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HomeMy WebLinkAboutAttachment_A_P_5_1823059158_Sr Center 90% PlansSHEET NOTE REVISION EXTERIOR ELEVATION DETAIL CALLOUT - SECTION CUT LINE DOOR NUMBER CALLOUT WALL TYPE CALLOUT WINDOW TYPE CALLOUT CENTER LINE DETAIL CALLOUT - PLAN RELITE TYPE CALLOUT STOREFRONT TYPE CALLOUT INTERIOR ELEVATION 1 A-201 1 A-591 SIM 1 A-591 SIM ELEVATION MARKER DATUM POINT NAME ELEVATION 1 BREAK LINE, ROUND A-211 2 3 4 1 10 1 ROOF TYPE CALLOUT ROOM NAME/NUMBER CEILING HEIGHT SLOPE INDICATOR GRAPHIC SCALE SLOPE 6:12 12 6 SCALE: 0 4 8 16 1/8" = 1'-0" 11'-0" ROOM NAME 101 FLOOR/CEILING TYPE CALLOUT WALL SECTION BUILDING SECTION 1 A-311 A A-301 A A-301 6W1 R1 FC1 CL CL NORTH ARROW TRUE NORTH R1 SF1 1 SHEET NOTE - DEMOLITION1 W1 TRUE NORTH PROJECT LOCATION SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 1 P M G-101 INDEX SHEET, PROJECT INFORMATION, PROJECT TEAM CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T CITY OF RENTON OWNER 1055 SOUTH GRADY WAY RENTON, WA 98057 CONTACT: JEFF MINISCI EMAIL: JMINISCI@RENTONWA.GOV BCRA, INC ARCHITECT 2106 PACIFIC AVENUE, SUITE 300 TACOMA, WA 98402 CONTACT: KIM DOYLE EMAIL: KDOYLE@BCRADESIGN.COM PHONE: 253.627.4367 DESIGN WEST ENGINEERING MECHANICAL ENGINEER 123 2ND AVE S, SUITE 220 EDMONDS, WA 98020 CONTACT: REID HERRON EMAIL: RHERRON@DESIGNWESTENG.COM PHONE: 425.458.9700 NEXUS BUILDING ENVELOPE 2552 JEFFERSON AVE TACOMA, WA 98402 CONTACT: DANI ITTNER EMAIL: DITTNER@NEXUSBEC.COM PHONE: 253.625.7090 GENERAL ARCHITECTURAL DEMOLITION MECHANICAL ELECTRICAL G-101 INDEX SHEET, PROJECT INFORMATION, PROJECT TEAM A-121 FIRST FLOOR PLAN A-122 SECOND FLOOR PLAN A-151 FIRST FLOOR REFLECTED CEILING PLAN A-152 SECOND FLOOR REFLECTED CEILING PLAN A-161 ROOF PLAN A-201 EXTERIOR ELEVATIONS A-202 EXTERIOR ELEVATIONS A-501 ARCHITECTURAL DETAILS A-502 ARCHITECTURAL DETAILS A-701 EXTERIOR IMAGES A-702 EXTERIOR IMAGES M0-1 MECHANICAL LEGEND NOTES & SCHEDULES M0-2 MECHANICAL SCHEDULES M0-3 MECHANICAL SCHEDULES M0-4 MECHANICAL SCHEDULES M0-5 MECHANICAL SCHEDULES M1-1 MECHANICAL FIRST FLOOR DEMOLITION PLAN M1-2 MECHANICAL SECOND FLOOR DEMOLITION PLAN M1-3 MECHANICAL ROOF DEMOLITION PLAN M2-1 MECHANICAL FIRST FLOOR REMODEL PLAN M2-2 MECHANICAL SECOND FLOOR REMODEL PLAN M2-3 MECHANICAL ROOF REMODEL PLAN M3-1 MECHANICAL ROOMS ELEVATIONS DEMOLITION PLANS M3-2 MECHANICAL ROOMS ELEVATIONS REMODEL PLANS M4-1 MECHANICAL DETAILS M4-2 MECHANICAL CONTROLS DETAILS M4-4 MECHANICAL CONTROLS DETAILS E0-1 ELECTRICAL LEGENDS AND NOTES E0-2 SINGLE LINE DIAGRAM AND PANEL SCHEDULES' E0-3 ELECTRICAL PANEL SCHEDULES E1-1 ELECTRICAL FIRST FLOOR DEMOLITION PLAN E1-2 ELECTRICAL SECOND FLOOR DEMOLITION PLAN E1-3 ELECTRICAL ROOF DEMOLITION PLAN E2-1 ELECTRICAL FIRST FLOOR REMODEL PLAN E2-2 ELECTRICAL SECOND FLOOR REMODEL PLAN E2-3 ELECTRICAL ROOF REMODEL PLAN E4-1 ELECTRICAL DETAILS NUMBER SHEET DRAWING DESCRIPTION ARCHITECTURAL AD161 DEMOLITION ROOF PLAN VICINITY MAP SHEET INDEX PROJECT TEAM ABBREVIATIONS ARCHITECTURAL SYMBOLS PROJECT INFORMATION AFF ABOVE FINISHED FLOOR CJ CONTROL JOINT DS DOWNSPOUT EQ EQUAL FC FIBER CEMENT FV FIELD VERIFY GA GAUGE GWB GYPSUM BOARD MAX MAXIMUM MIN MINIMUM NIC NOT IN CONTRACT OC ON CENTER OPP OPPOSITE PPT PRESSURE PRESERVATIVE TREATED SIM SIMILAR TYP TYPICAL UNO UNLESS NOTED OTHERWISE SITE ADDRESS 211 BURNETT AVE N, RENTON, WA 98057 PARCEL NUMBERS 1823059158 ZONING R-10 LAND USE DESIGNATION RESIDENTIAL PROJECT SITE AREA 1.37 ACRES / 59,800 SQUARE FEET SCOPE OF WORK HVAC AND EXTERIOR IMPROVEMENTS INCLUDING ROOF AND SIDING REPLACEMENT. UTILITY PURVEYORS SEWER — CITY OF RENTON WATER — CITY OF RENTON ELECTRIC — PUGET SOUND ENERGY PROJECT SITE ACCESS NORTH: EXISTING PAVED ENTRY INTO PARKING LOT FROM BURNETT AVE N OR LOGAN AVE N PROJECT DESCRIPTION REMOVE AND REPLACE ALL ROOFING TO INCLUDE SHINGLES AND FLAT ROOFING WITH TPO. REMOVE AND REPLACE ALL SIDING WITH FIBER CEMENT BOARD TO MATCH ORIGINAL "LOOK". TRIM TO BE REPLACED THROUGHOUT WITH FIBER CEMENT BOARD TRIM, UNLESS NOTED OTHERWISE IN DRAWINGS. GUTTERS AND DOWNSPOUTS TO BE REMOVED AND REUSED. FLASHING TO BE REUSED IF POSSIBLE OR REPLACED IF DIRECTED IN DRAWINGS. MECHANICAL SYSTEMS TO BE REPLACE ON ROOF AND UPDATED INSIDE TO PROVE HEATING AND COOLING TO ALL OCCUPIED SPACES. ELECTRICAL WORK NEEDED TO SUPPORT THESE REPLACED MECHANICAL SYSTEMS DON PERSSON RENTON SENIOR ACTIVITY CENTER HVAC, ROOF & EXTERIOR SIDING REPLACEMENT 211 BURNETT AVE N RENTON, WA 98057 CONSTRUCTION DOCUMENTS - 10.31.2025 CODE SUMMARY DESIGN WEST ENGINEERING ELECTRICAL ENGINEER 123 2ND AVE S, SUITE 220 EDMONDS, WA 98020 CONTACT: LEO MAYA EMAIL: LMAYA@DESIGNWESTENG.COM PHONE: 425.458.9700 GENERAL NOTES 1. THE CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFYING DIMENSIONS AND EXISTING CONDITIONS. PRIOR TO SUBMITTING BID. 2. FIELD VERIFY EXISTING CONDITIONS AND NOTIFY THE OWNER OF ANY DISCREPANCIES FROM CONDITIONS SHOWN ON THE DRAWINGS PRIOR TO START OF WORK. 3. NOTES APPEAR ON VARIOUS DRAWINGS FOR DIFFERENT SYSTEMS AND MATERIALS. REVIEW ALL SHEETS AND APPLY NOTES TO RELATED BUILDING COMPONENTS. 4. REFER TO COMPLETE SET OF ISSUED CONTRACT DOCUMENTS FOR OTHER APPLICABLE NOTES, ABBREVIATIONS, AND SYMBOLS. 5. WHERE MATERIALS ARE APPLIED TO, OR ARE IN DIRECT CONTACT WITH WORK INSTALLED BY ANOTHER SUBCONTRACTOR, COMMENCEMENT OF WORK IMPLIES ACCEPTANCE OF THE SUBSTRATE AS SUITABLE FOR APPLICATION INTENDED. 6. ISOLATE DISSIMILAR METALS TO PREVENT GALVANIC CORROSION. OCCUPANCY TYPE EXISTING B - OCCUPANCY CONSTRUCTION TYPE EXISTING V-B SPRINKLERED NUMBER OF STORIES ABOVE GRADE: EXISTING TWO HEIGHT OF BUILDING EXISTING 29'-7" PERMIT SUBMITTAL - OCTOBER 31, 2025 ALISHA SMOTHERS ASMOTHERS@RENTONWA.GOV PHONE: 206.536.0566 5 1/2" / 1'-0" 5 1 / 2 " / 1 ' - 0 " 5 1 / 2 " / 1 ' - 0 " 5 1/2" / 1'-0" 5 1 / 2 " / 1 ' - 0 " 5 1 / 2 " / 1 ' - 0 " 81 ' - 5 " 97'-7 3/8" 51'-4 3/8" 29'-2 3/4" 81 ' - 4 1 / 8 " 12 ' - 2 " 52'-2" 16'-5" 22 ' - 1 1 / 2 " 87'-3 1/4" 28 ' - 2 3 / 8 " 56'-11 3/8" 51'-9" 8'-4 1/2" 60'-3 7/8" 13 ' - 4 " UPPER ROOF LOWER ROOF STAIR UPPER ROOF RETAIN AND PROTECT EXISTING SKYLIGHT RETAIN AND PROTECT EXISTING SKYLIGHT RETAIN AND PROTECT EXISTING DECKING AT BALCONIES RETAIN AND PROTECT EXISTING DECKING AT BALCONIES DS DS DS DS DS DS DS DS DS DS DSDSDS DS DS DS DS DS 4" / 1'-0"ROOF SLOPE & DIRECTION REUSE EXISTING DOWNSPOUT EXISTING ROOF DRAIN. REFER TO REUSE EXISTING CONTINUOUS SHEET METAL GUTTER EXISTING ASPHALT SHINGLES TO BE REMOVED AND REPLACED EXISTING ASPHALT BUILT UP ROOFING TO BE REMOVED AND REPLACED WITH TPO SYSTEM PER DRAWINGS SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 2 P M AD161 DEMOLITION ROOF PLAN CONSTRUCTION DOCUMENTS 10.31.2025 25040 Author DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 1/8" = 1'-0"1 DEMO ROOF PLAN SCALE: 0 4 8 16 1/8" = 1'-0" PLAN NORTH DEMO ROOF PLAN GENERAL NOTES 1. ALL EXISTING ASPHALT SHINGLE ROOFING AND ASPHALT BUILT- UP ROOFING AND RIGID INSULATION ROOFING TO BE DEMOLISHED FOR REPLACEMENT. 2. COORDINATE ROOFING DEMOLITION TO COINCIDE WITH DRY WEATHER; DO NOT REMOVE MORE ROOFING THAN CAN BE PROTECTED FROM WEATHER AND RE-ROOFFED WITHIN THE SAME DAY. PROTECT EXISTING ROOF DECK AND BUILDING INTERIOR FROM EXPOSURE TO WET WEATHER. EXPOSED PLYWOOD ROOF DECK SHALL NOT BE LEFT OPEN TO THE WEATHER OVERNIGHT. 3. ALL DIMENSIONS GIVEN FOR GENERAL REFERENCE. ALL DIMENSIONS TO BE VERIFIED ON SITE. 4. REMOVE EXISTING HVAC AND ELECTRICAL EQUIPMENT PER MECHANICAL AND ELECTRICAL DRAWINGS. 5. REMOVE AND REUSE ALL GUTTERS AND DOWNSPOUTS. 6. SEE ELEVATIONS FOR EXTENT OF SIDING REMOVAL AND REPLACMENT. 7. EXISTING ROOF CONSTRUCTION: PLYWOOD ROOF SHEATHING OVER 2X WOOD FRAMING AND TRUSSES. EXISTING STRUCTURE SLOPED <1% AT FLAT ROOF AREAS AND SHINGLED ROOF SLOPES NOTED ON DRAWINGS. DEMO ROOF PLAN LEGEND SUNROOM COFFEE BAROFFICECONF. HEALTH/ COUNSELING CLOSETTLT. Room MEN'S RESTROOM WOMEN'S RESTROOM RISER ROOM JANITOR FITNESS ROOM CRAFTS ROOM SUPPLY ELECTRICAL STAIR ENTERTAINMENT ROOM ELEV. RM.ELEV. Room WORK AREA RECEPTION BANQUET HALL KITCHEN Room Room FRIDGE FREEZER COMP.PANTRY A-202 1 A-201 4 A-201 5 A-202 2 SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 3 P M A-121 FIRST FLOOR PLAN CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 1/8" = 1'-0"1 FIRST FLOOR PLAN KEY PLAN SCALE: 0 4 8 16 1/8" = 1'-0" PLAN NORTH FOR REFERENCE ONLY A-201 5 A-202 2 A-201 4 A-202 1 BILLIARD ROOM GAME ROOM GAME ROOM ELEV.MEN'S RESTROOM WOMEN'S RESTROOM CLASSROOM TLT. TLT. ASSEMBLY ROOM BALCONY BALCONY SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 4 P M A-122 SECOND FLOOR PLAN CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T KEY PLAN SCALE: 0 4 8 16 1/8" = 1'-0" PLAN NORTH 1/8" = 1'-0"1 SECOND FLOOR PLAN FOR REFERENCE ONLY SUNROOM COFFEE BAROFFICECONF. HEALTH/ COUNSELING CLOSETTLT. Room MEN'S RESTROOM WOMEN'S RESTROOM RISER ROOM JANITOR FITNESS ROOM CRAFTS ROOM SUPPLY ELECTRICAL STAIR ENTERTAINMENT ROOM ELEV. RM.ELEV. Room WORK AREA RECEPTION BANQUET HALL KITCHEN Room Room FRIDGE FREEZER COMP.PANTRY SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 5 P M A-151 FIRST FLOOR REFLECTED CEILING PLAN CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 1/8" = 1'-0"1 FIRST FLOOR REFLECTED CEILING PLAN REFLECTED CEILING PLAN SHEET NOTES SCALE: 0 4 8 16 1/8" = 1'-0" PLAN NORTH FOR REFERENCE ONLY BILLIARD ROOM GAME ROOM GAME ROOM ELEV. MEN'S RESTROOM WOMEN'S RESTROOM CLASSROOM TLT. TLT. ASSEMBLY ROOM BALCONY BALCONY SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 5 P M A-152 SECOND FLOOR REFLECTED CEILING PLAN CONSTRUCTION DOCUMENTS 10.31.2025 25040 Author DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 1/8" = 1'-0"1 SECOND FLOOR REFLECTED CEILING PLAN SCALE: 0 4 8 16 1/8" = 1'-0" PLAN NORTH FOR REFERENCE ONLY A-201 5 A-202 2 A-201 4 A-202 1 R1 R1 R1 R1 R2 R2 R2 1 1 DS DS DS DS UPPER ROOF LOWER ROOF STAIR UPPER ROOF EX I S T I N G SL O P E EXISTING SLOPEHIP OF ROOFHIP OF ROOF1/ 4 " / 1 ' - 0 " S L O P E EXISTING CHIMNEY 2 2 2 2 EXISTING SLOPE EX I S T I N G SL O P E 5 1 / 2 " / 1 ' - 0 " 5 7/8" / 1'-0" 5 1 / 2 " / 1 ' - 0 " 5 1/2" / 1'-0" EX I S T I N G SL O P E EX I S T I N G SL O P E 5 1 / 2 " / 1 ' - 0 " 5 1 / 2 " / 1 ' - 0 " 1/ 4 " / 1 ' - 0 " S L O P E 1/ 4 " / 1 ' - 0 " SL O P E EXIST. +3 1/2" EXIST. +3 1/2" EXIST. +2"EXIST. +2 1/2" EXIST. +1/2" EXIST. +2 1/2"EXIST. +2 1/2" EXIST. +3" EXIST. +5" 3 3 DS DS DS DS DS DS DS DS DSDSDS DS DS DS 9 A-501 9 A-501 9 A-501 9 A-501 1 A-501 1 A-501 DS DS A-201 1 A-201 3 A-201 2 1. REFER TO A-502 FOR ROOF ASSEMBLY TYPES. 2. PIPE AND CONDUIT PENETRATIONS REFER TO DETAIL /7 A-501 REMOVE AND REINSTALL EXISTING DOWNSPOUT FLAT ROOF SLOPE & DIRECTION. NOTE: EXISTING STRUCTURE SLOPED <1% ROOF ASSEMBLY PER A-620 ICE & WATER SHIELD - 3'-0" WIDE EXISTING ROOF DRAIN. REFER TO REMOVE AND REINSTALL EXISTING CONTINUOUS SHEET METAL GUTTER CRICKET TO PROVIDE SLOPE TO DRAIN - TAPERED RIGID INSULATION DS MIN.1/4" / 1'-0" R1 WALKWAYS ESTIMATED LOCATIONS OF MECHANICAL EQUIPMENT. SEE MECHANICAL. /6 A-501 EXISTING STRUCTURE ELEVATIONS SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 7 P M A-161 ROOF PLAN CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 1/8" = 1'-0"1 ROOF PLAN ROOF PLAN GENERAL NOTES ROOF PLAN SHEET NOTES ROOF PLAN LEGEND SCALE: 0 4 8 16 1/8" = 1'-0" PLAN NORTH 1 BALCONY - NO ROOF WORK. SIDING REPLACEMENT ONLY 2 EXISTING SKYLIGHTS 3 EXISTING OVERFLOW SCUPPER TO BE FLASHED AND REUSED KEY PLAN FIRST FLOOR 0" SECOND FLOOR 11' - 0" TO PARAPET 22' - 6" EXTERIOR FINISH SCHEDULE ITEM MATERIAL FINISH REMARKS / COLOR SHINGLES FIBER CEMENT COLOR: TO MATCH EXISTINGSELECT CEDARMILL - FIELD PAINTVERTICAL BOARD AND BATTEN (BB-1) ASPHALT MANUFACTURER COLOR: ANTIQUE BROWN METAL COLOR: TO MATCH EXISTINGMANUFACTURER - FIELD PAINTVERTICAL METAL PANEL (BB-2) 1. REFER TO A-501 & A-502 FOR TYPICAL SIDING REVEAL AND TRANSITION DETAILS. 2. REFER TO A-501 & A-502 FOR TYPICAL TRIMS, FLASHINGS, AND AIR BARRIER TRANSITIONS AT PENETRATIONS OF EXTERIOR WALLS. 4 5 1 2 3 FIRST FLOOR 0" SECOND FLOOR 11' - 0" TO ROOF FRAMING 20' - 6" TO PARAPET 22' - 6" VERTICAL METAL PANEL SIDING FIBER CEMENT BOARD AND BATTEN SIDING TO ROOF FRAMING 20' - 6" TO ROOF FRAMING 20' - 6" TO ROOF FRAMING 20' - 6" SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 8 P M A-201 EXTERIOR ELEVATIONS CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T EXTERIOR ELEVATION GENERAL NOTES 1/8" = 1'-0"5 EXTERIOR ELEVATION - EAST SCALE: 0 4 8 16 1/8" = 1'-0" 1/8" = 1'-0"4 EXTERIOR ELEVATION - SOUTH KEY PLAN EXTERIOR ELEVATION COLOR AND MATERIAL LEGEND 1/8" = 1'-0"1 ROOF EXTERIOR ELEVATION - NORTH 1/8" = 1'-0"3 ROOF EXTERIOR ELEVATION - SOUTH 1/8" = 1'-0"2 ROOF EXTERIOR ELEVATION - WEST EXTERIOR FINISH SCHEDULE ITEM MATERIAL FINISH REMARKS / COLOR SHINGLES FIBER CEMENT COLOR: TO MATCH EXISTINGSELECT CEDARMILL - FIELD PAINTVERTICAL BOARD AND BATTEN (BB-1) ASPHALT MANUFACTURER COLOR: ANTIQUE BROWN METAL COLOR: TO MATCH EXISTINGMANUFACTURER - FIELD PAINTVERTICAL METAL PANEL (BB-2) 1. REFER TO A-501 & A-502 FOR TYPICAL SIDING REVEAL AND TRANSITION DETAILS. 2. REFER TO A-501 & A-502 FOR TYPICAL TRIMS, FLASHINGS, AND AIR BARRIER TRANSITIONS AT PENETRATIONS OF EXTERIOR WALLS. 1 2 VERTICAL METAL PANEL SIDING FIBER CEMENT BOARD AND BATTEN SIDING FIRST FLOOR 0" SECOND FLOOR 11' - 0" TO ROOF FRAMING 20' - 6" TO PARAPET 22' - 6" FIRST FLOOR 0" SECOND FLOOR 11' - 0" TO PARAPET 22' - 6" SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 4 9 P M A-202 EXTERIOR ELEVATIONS CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T EXTERIOR ELEVATION GENERAL NOTES EXTERIOR ELEVATION MATERIAL LEGEND KEY PLAN 1/8" = 1'-0"2 EXTERIOR ELVATION - WEST 1/8" = 1'-0"1 EXTERIOR ELEVATION - NORTH SCALE: 0 4 8 16 1/8" = 1'-0" GRID EXISTING T&G SOFFIT TO REMAIN R1 SHEET APPLIED AIR & WATER BARRIER A-501 2 VENT FURRING FIBER CEMENT SIDING VARIES. REFER TO EXTERIOR ELEVATIONS. EXISTING VENTING PATH A-502 1 EXISTING AIR & WATER BARRIER. LAP OVER CONTINUOUS MEMBRANE FIBER CEMENT SIDING VARIES. REFER TO EXTERIOR ELEVATIONS. 6"R2 RUN AIR/VAPOR BARRIER UP WALL COUNTER FLASHING EXISTING EAVE WOOD FACIAS TO REMAIN AT GUTTERS ONLY EXISTING PREFINISHED SHEET METAL CONTINUOUS GUTTER. REMOVE AND REUSE PREFINISHED SHEET METAL EAVE FLASHING LAP UNDERLAYMENT OVER TOP OF CLEAT 1" LAP ICE & WATER SHIELD ONTO FASCIA EXISTING 2x EXISTING CONTINUOUS SCREEN VENT 1 1 / 2 " EXISTING DOWNSPOUT REMOVE AND REINSTALL AS REQUIRED FOR SIDING INSTALLATION INSTALL COMPATIBLE SEALANT BETWEEN DRAIN BOWL FLANGE AND ROOFING MEMBRANE EXISTING ROOF DRAIN ROOFING MEMBRANE EXISTING ROOF DECK FRAMING TEST EXISTING ROOF DRAINS AND REPLACE STRAINER DOME, CLAMPING RING AND BOLTS AS SPECIFIED EXISTING ROOF FRMING TPO CLAD SHEET METAL FLASHING SLOPE 2X PPT EDGE NAILER, MATCH DEPTH OF RIGID INSULATION R2 2x10 FIBER CEMENT FACIA 6" FACTORY EDGE FLASHING 2" FLASHING PER MANUFACTURER SEALANT AND STAINLESS STEEL CLAMPING RING AIR/VAPOR BARRIER, SEAL TO PIPE PER MANUFACTURER DETAILS (AIR BARRIER) EXISTING PIPE OR CONDUIT, REFER ALSO TO MECHANICAL DRAWINGS PRE-FABRICATED PIPE BOOT ATTACHED TO ROOFING PER MFNR SPECS CONTINUOUS HEAT WELD ROOF ASSEMBLY PER PLAN EXISTING ROOF DECK R1 VENTING PATH ADD SPRAY FOAM TO FILL EXISTING VENT OPENINGS R2 ROOFING MEMBRANE RIDGE VENT FLASHING COVEROBARD NEW VENT PATH UNDERLAYMENT DEFLECTOR AND BAFFLE PER RIDGE VENT MANUFACTURER EXISTING R2 RUN AIR/VAPOR BARRIER UP WALL PREFINISHED SHEET METAL COUNTER FLASHING EXISTING GLAZING PREFINISHED SHEET METAL HEAD FLASHING WITH END DAMS. BACKER ROD AND SEALANT AIR/VAPOR BARRIER, SEAL TO PIPE PER MANUFACTURER DETAILS (AIR BARRIER) REFER TO MECHANICAL 2X FRAMING ROOF ASSEMBLY PER PLAN EXISTING ROOF DECK VARIES SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 5 0 P M A-501 ARCHITECTURAL DETAILS CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 1 1/2" = 1'-0"1 TYPICAL EAVE @ TRUSS 3" = 1'-0"4 STEP FLASHING AT ROOF TO WALL 3" = 1'-0"2 TYPICAL GUTTER 1 1/2" = 1'-0"6 EXISTING ROOF DRAIN 3" = 1'-0"9 RAKE AT TPO ROOF 1 1/2" = 1'-0"7 PIPE & CONDUIT PENETRATION 1 1/2" = 1'-0"8 PARAPET AT TPO TO SHINGLES 3" = 1'-0"5 FLAT ROOF TO WINDOW SILL 1 1/2" = 1'-0"3 FRAMED SLEEPERS GRID EXISTING T&G SOFFIT 5/4 X 3 1/2" FIBER CEMENT TRIM ALLOW 1/2" FOR VENTING EXISTING ATTACHMENT PER SIDING MANUFACTURER'S RECOMMENDATIONS, TYPICAL PRE-PRIMED SHEET METAL FLASHING 1/ 4 " 1/ 2 " 1/2" 1/ 2 " LIGHT GAUGE METAL FRAMING, 7/8" HAT CHANNELS, HORIZONTAL @ 24" OC, TYPICAL SHIMS, VERTICAL @ 16" OC AT EACH HAT CHANNEL 8" 8" EXISTING 3/4"x2" FIBER CEMENT BATTEN, TYP. EXISTING TOP OF SLAB CONTINUOUS INSECT SCREEN STRIP ALONG BOTTOM EDGE OF PLASTIC BATTENS PREFINISHED SHEET METAL COUNTER FLASHING LAP AIR & WATER BARRIER OVER PREFINISHED SHEET METAL FLASHING EXISTING FLOOR FINISH 1/ 2 " FIBER CEMENT PANEL SIDING PER ELEVATION ELECTRICAL DEVICE / PLUMBING DEVICE, SEAL TO FIBER CEMENT TRIM WITH CLEAR SEALANT (SEE ELECTRICAL /MECHANICAL FOR DEVICE LOCATIONS AND TYPES). SEAL PENETRATION AS RECOMMENDED BY AIR & WATER BARRIER MANUFACTURER 5/4 FIBER CEMENT TRIM OVER PPT 3/4” PLYWOOD (SIZED TO FIT ELECTRICAL DEVICE / PLUMBING DEVICE WITH 2" SPACE ON ALL SIDES). PAINT TO MATCH ADJACENT SIDING. SEALANT, BOTTOM AND SIDES OF FIBER CEMENT TRIM, NO SEALANT AT TOP PRE-PRIMED SHEET METAL FLASHING WALL PER PLAN LIGHT GAUGE METAL FRAMING, 7/8" HAT CHANNELS, ALL (4) SIDES, WITH SHIMS AT EACH END SEALANT THRESHOLD BELOW PREFINISHED SHEET METAL TRIM INTERIOR EXTERIOR SELF-ADHERED JAMB FLASHING EXISTING EXISTING FRAME SEALANT 3/ 4 " FIBER CEMENT BATTEN, WHERE OCCURS. REFER TO EXTERIOR ELEVATIONS FOR LOCATIONS. SHEET METAL ANGLE WITH SEALANT PRESSED INTO JAMB OPENING BACKER ROD AND SEALANT, TYP EXISTING DOOR EXTERIORINTERIOR PREFINISHED SHEET METAL HEAD FLASHING WITH END DAMS. FIBER CEMENT SIDING PER ELEVATION SELF-ADHERED HEAD FLASHING CONTINUOUS INSECT SCREEN ALONG BOTTOM EDGE OF SHIMS AIR/WATER BARRIER 5/4” x 5 1/2" FIBER CEMENT TRIM, ALIGN WITH TRIM BEYOND. 1/ 2 " PREFINISHED SHEET METAL COUNTER FLASHING SEALANT W/ BACKER ROD EXISTING GLAZING EXTERIORINTERIOR SELF-ADHERED HEAD FLASHING PREFINISHED SHEET METAL HEAD FLASHING WITH END DAMS 1/ 2 " 6 " FIBER CEMENT SIDING PER ELEVATION SELF-ADHERED HEAD FLASHING CONTINUOUS INSECT SCREEN ALONG BOTTOM EDGE OF SHIMS SEAL AIR/WATER BARRIER 5/4” x 5 1/2" FIBER CEMENT TRIM, ALIGN WITH TRIM BEYOND. ASSEMBLY TYPE AND DESCRIPTION ASSEMBLY COMPONENTS - PLAN VIEW SINGLE PLY ROOF ASSEMBLY R2 SCALE: 1 1/2" = 1'-0" SINGLE PLY ROOFING SYSTEM COVERBOARD RIGID INSULATION (R-38) AIR/VAPOR BARRIER (AIR BARRIER) PLYWOOD SHEATHING (EXISTING) VENT SPACE - CLOSE OFF OPENINGS AT TNEDS OF ROOF JOISTS TO ELIMINATE VENT SPACE AND FREE AIR MOVEMENT ROOF FRAMING (EXISTING) SINGLE PLY ROOF ASSEMBLY R1 SCALE: 1 1/2" = 1'-0" ASPHALT SHINGLES UNDERLAYMENT PLYWOOD SHEATHING (EXISTING) ROOF FRAMING W/ BATT INSULATION (EXISTING) 5" SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 5 0 P M A-502 ARCHITECTURAL DETAILS CONSTRUCTION DOCUMENTS 10.31.2025 25040 DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T 3" = 1'-0"1 TYPICAL TOP OF WALL 6" = 1'-0"5 HORIZONTAL REVEAL - FIBER CEMENT 3" = 1'-0"2 OUTSIDE CORNER 3" = 1'-0"3 FASCIA BASE DETAIL 3" = 1'-0"6 DEVICE WALL PENETRATION @ FIBER CEMENT (SECTION) 3" = 1'-0"4 DOOR JAMB AT FIBER CEMENT SIDING 3" = 1'-0"7 DOOR HEAD AT FIBER CEMENT SIDING 3" = 1'-0"10 WINDOW HEAD AT FIBER CEMENT PANEL SIDING ROOF ASSEMBLY TYPES 1. IMAGES PROVIDED FOR REFERENCE ONLY SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 0 9 : 5 5 P M A-701 EXTERIOR IMAGES CONSTRUCTION DOCUMENTS 10.31.2025 25040 Author DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T GENERAL NOTES 1. IMAGES PROVIDED FOR REFERENCE ONLY SHEET SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 22 x 3 4 IF SHEET MEASURES LESS THAN 22"X34", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY BCRA NO. DATE REVISIONS DRAWN BY: REVIEWED BY: PR O J E C T 10 / 3 1 / 2 0 2 5 4 : 1 0 : 0 1 P M A-702 EXTERIOR IMAGES CONSTRUCTION DOCUMENTS 10.31.2025 25040 Author DO N P E R S S O N R E N T O N S E N I O R AC T I V I T Y C E N T E R 21 1 B U R N E T T A V E N RE N T O N , W A 9 8 0 5 7 HV A C , R O O F , & E X T E R I O R S I D I N G R E P L A C E M E N T GENERAL NOTES REMOTE SENSOR DUCT MOUNTED SMOKE DETECTOR DUCT DOWN DUCT ACCESS DOOR PARALLEL DAMPER THERMOSTAT MVD SFD OBD T'STAT TIME CLOCK CFM SUPPLY CFM CFMS T S TC SWITCH CUBIC FEET OF AIR PER MINUTE SQUARE TO ROUND TRANSITION SECTION THROUGH DUCT COMBINATION SMOKE / FIRE DAMPER MANUAL VOLUME DAMPER OPPOSED BLADE DAMPER DUCT WITH TURNING VANES NEW CFM EXHAUST EXISTING CFME (N) 30/10 30X10 POINT OF CONNECTION POINT OF DEMOLITION MOTORIZED DAMPER 10ø P.O.D. P.O.C M (E) OR EXIST. INDICATES ROUND DUCT (INCHES) INDICATES SQUARE DUCT (INCHES) INDICATES OVAL DUCT (INCHES) CFM RETURNCFMR FLEXIBLE DUCT DUCT WITH ACOUSTICAL LINER EXIST. DUCT OR EQUIP. TO REMAIN SQ., RECT. OR ROUND DUCT AS NOTED EXIST. DUCT OR EQUIP. TO BE REMOVED HVAC LEGEND SYMBOL ABBREVIATIONS DESCRIPTION CD CR / CE SD / SR CEILING DIFFUSER, SUPPLY CEILING REGISTER, RETURN & EXHAUST SIDE WALL DIFFUSER & SIDE WALL REGISTER BACK DRAFT DAMPERBD RS DD CO2 SENSORCO2 SENSORCO2 A.F.F.ABOVE FINISHED FLOOR OUTSIDE AIRO.S.A. M-1 A EQUIPMENT ID. No. SHEET No. DETAIL No. EQUIPMENT REFERENCE SECTION REFERENCE DETAIL REFERENCE HUMIDISTATH THERMOSTAT & CO2 SENSORT'STAT & CO2 SENSORT* 1.DUCT SEALING SHALL MEET REQUIREMENTS LISTED IN CHAPTER 6 OF THE IMC. IN ADDITION, PROVIDE SEAL CLASS A FOR ALL DUCTWORK. 2.CONSTRUCT RECTANGULAR DUCTWORK TO MEET ALL FUNCTIONAL CRITERIA DEFINED IN CHAPTER 11, OF THE SMACNA HVAC DUCT CONSTRUCTION STANDARDS. PROVIDE DIAGONAL CREASING OR BEADING ON ALL PANELS WIDER THAN 18-INCHES, AND PANELS LESS THAN 18 GAGE. CONSTRUCT ROUND AND FLAT OVAL DUCTWORK IN ACCORDANCE WITH CHAPTER 3 OF SMACNA HDCS. 3.DUCTMATE, METU, OR W.D.C.I. DUCT CONNECTION SYSTEMS ARE ACCEPTABLE. DUCTS CONSTRUCTED USING THESE SYSTEMS WILL REFER TO THE MANUFACTURER'S GUIDELINES FOR SHEET GAGE, INTERMEDIATE REINFORCEMENT SIZE AND SPACING, AND JOINT REINFORCEMENTS. 4.PROVIDE COLLARS WHEREVER AN EXPOSED DUCT PASSES THROUGH A WALL, SLAB, OR CEILING:1-INCH WIDE, 18-GAGE ANGLE WITH MITERED CORNERS & SEAL WITH FIBERGLASS AND MASTIC. 5.SPIN-IN FITTINGS SHALL BE CONICAL TYPE WITH VOLUME DAMPER, AND QUADRANT; FLEX MASTER ELGEN OR EQUIVALENT. 6.ELBOWS IN RECTANGULAR OR SQUARE DUCTWORK SHALL HAVE AN INSIDE RADIUS EQUAL TO DIMENSION OF ELBOW IN THE PLANE OF THE TURN. 7.ELBOWS IN ROUND DUCTWORK SHALL HAVE THE INSIDE RADIUS EQUAL TO DIMENSION OF ELBOW IN THE PLANE OF THE TURN. USE SEGMENTED, STANDING SEAM, PLEATED, OR STAMPED ELBOWS. ADJUSTABLE ELBOWS ARE ALLOWED IF RADIUS CONFORMS TO ABOVE. 8.SQUARE CORNER INSERTS (TURNING VANES) SHALL BE SMACNA FIG. 4.3 DOUBLE THICKNESS, RUNNER TYPE 2 WITH 2-1/8-INCH SPACING. 9.PROVIDE VOLUME DAMPERS IN THE DUCT TO EACH SUPPLY, EXHAUST, OR RETURN OPENING. LOCATE DAMPERS AT A POINT WHERE THE DUCT IS ACCESSIBLE; AS FAR FROM THE OUTLET AS POSSIBLE. DAMPERS SHALL BE RUSKIN MD25 OR MDRS25. 10.THOROUGHLY CLEAN ALL DEBRIS FROM THE INSIDE OF ALL DUCTWORK AND PLENUMS. 11.MECHANICAL DRAWINGS SHOW APPROXIMATE LOCATIONS FOR GRILLES AND DIFFUSERS. ENSURE THAT DIFFUSER AND GRILLE FRAMES MATCH CEILING TYPES AND FINISH PRIOR TO ORDERING. 12.CONNECT FLEXIBLE DUCTS TO METAL DUCTS WITH A SLIP JOINT MADE USING FIRE RESISTANT MASTIC AND CLAMP, IDEAL "SNAP-LOCK" OR VENTLOCK "SURETIGHT NO. 670" AT EACH END. SUPPORT IN ACCORDANCE WITH SMACNA HVAC DUCT CONSTRUCTION STANDARDS. DO NOT INSTALL WITH ABRUPT BENDS OR OFFSETS. MAXIMUM LENGTH 5-FEET. LOW PRESSURE INSULATED FLEXIBLE DUCT SHALL BE THERMAFLEX MK-E. 13.AIR SYSTEMS SHALL BE BALANCED SO AS TO FIRST MINIMIZE THROTTLING LOSSES, THEN ADJUSTED TO MEET DESIGN FLOW CONDITIONS. 14.DIFFUSERS & GRILLES SHALL BE COORDINATED WITH THE EXISTING LOCATION OF LIGHT FIXTURES. 15.ALL SHEET METAL PRODUCTS SHALL COMPLY WITH SMACNA DUCT CONSTRUCTION STANDARDS, CURRENT EDITION. 16.ALL RECTANGULAR DUCTWORK SIZES SHOWN ARE GALVANIZED SHEET METAL UNLESS NOTED OTHERWISE. ROUND DUCT SHALL BE SHEET METAL. PROVIDE TURNING VANES IN ALL ROUND 2-PIECE AND RECTANGULAR 90 DEGREE ELBOWS. 17.ALL DUCT SIZES SHOWN ARE CLEAR INSIDE DIMENSIONS. 18.PROVIDE FLEXIBLE CONNECTORS AT DUCT CONNECTIONS TO ALL AIR HANDLING EQUIPMENT. 19.ALL LONGITUDINAL AND TRANSVERSE JOINTS, SEAMS AND CONNECTIONS OF LOW-PRESSURE SUPPLY AND RETURN DUCTS SHALL BE SECURELY FASTENED AND SEALED WITH WELDS, GASKETS, MASTICS (ADHESIVES), MASTIC-PLUS-EMBEDDED-FABRIC SYSTEMS OR TAPES INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S INSTALLATION INSTRUCTIONS. HVAC MATERIALS & METHODS 1.WHERE USED TO CONTROL BOTH HEATING AND COOLING, ZONE THERMOSTATIC CONTROLS SHALL PROVIDE A TEMPERATURE RANGE OR DEADBAND OF AT LEAST 5°F WITHIN WHICH THE SUPPLY OF HEATING AND COOLING ENERGY TO THE ZONE IS CAPABLE OF BEING SHUT OFF OR REDUCED TO A MINIMUM PER C403.2.4.1.2. 2.EACH ZONE SHALL BE PROVIDED WITH THERMOSTATIC SETBACK CONTROLS THAT ARE CONTROLLED BY EITHER AN AUTOMATIC TIME CLOCK OR PROGRAMMABLE CONTROL SYSTEM. THERMOSTATIC SETBACK SHALL BE IN ACCORDANCE WITH C403.2.4.2.1 3.PROVIDE AUTOMATIC START CONTROLS FOR EACH HVAC SYSTEM. THE CONTROLS SHALL BE CAPABLE OF AUTOMATICALLY ADJUSTING THE DAILY START TIME OF THE HVAC SYSTEM IN ORDER TO BRING EACH SPACE TO THE DESIRED OCCUPIED TEMPERATURE IMMEDIATELY PRIOR TO SCHEDULED OCCUPANCY IN ACCORDANCE WITH WSEC, C403.2.4.2.3. 4.OUTDOOR AIR SUPPLY, EXHAUST OPENINGS AND RELIEF OUTLETS SHALL BE EQUIPPED WITH NOT LESS THAN CLASS I MOTORIZED DAMPERS IN ACCORDANCE WITH WSEC, C403.2.4.3, AND SHALL BE INSTALLED WITH AUTOMATIC CONTROLS CONFIGURED TO CLOSE ALL OUTSIDE AIR, RELIEF AND EXHAUST DAMPERS WHEN EQUIPMENT IS NOT RUNNING. 5.PROVIDE COMMISSIONING OF THE MECHANICAL SYSTEM IN ACCORDANCE WITH C408. PROVIDE COMMISSIONING PLAN IN ACCORDANCE WITH C408.1.2. PROVIDE FUNCTIONAL TESTING CRITERIA INCLUDING SEQUENCE OF OPERATION, NEW AND EXISTING TO REMAIN INTERFACE & TEST PROCEDURES PER WASHINGTON STATE ENERGY CODE. SEE SPECIFICATIONS FOR SPECIFIC EQUIPMENT TESTING REQUIREMENTS. ITEMS TO BE COMMISSIONED ARE: HRU'S, CABINET HEATERS, UNIT HEATERS, DUCT HEATERS, EXHAUST FANS, STRATIFICATION FANS, INDOOR AIR HANDLING UNITS, CONDENSING UNITS, AND ROOF MOUNTED PACKAGED RTU'S. PROVIDE PRELIMINARY AND FINAL COMMISSIONING REPORTS. SUBMIT FIGURE C408.1.2.1 COMPLIANCE CHECKLIST FROM SEC TO AUTHORITY HAVING JURISDICTION UPON COMPLETION OF PRELIMINARY COMMISSIONING REPORT. PROVIDE CLOSEOUT DOCUMENTS IN COMPLIANCE WITH C103.6. ALL COMMISSIONING REPORTS SHALL BE COMPLETED BY A COMMISSIONING PROFESSIONAL AND SHALL BE COMPLETED PRIOR TO FINAL MECHANICAL INSPECTION. 6.PURSUANT TO SECTION C408.2.3, FUNCTIONAL PERFORMANCE TESTING, THE HVAC SYSTEM SHALL BE TESTED TO ENSURE THAT THE CONTROL DEVICES, EQUIPMENT AND SYSTEMS ARE CALIBRATED, ADJUSTED, AND OPERATE IN ACCORDANCE WITH THE APPROVED PLANS AND SPECIFICATIONS. SEQUENCES OF OPERATION SHALL BE FUNCTIONALLY TESTED TO ENSURE THEY OPERATE IN ACCORDANCE WITH THE APPROVED PLANS AND SPECIFICATIONS. WASHINGTON STATE ENERGY CODE NOTES 1.THE FOLLOWING ITEMS ARE TAKEN DIRECTLY FROM THE 2021 INTERNATIONAL BUILDING CODE, 2021 INTERNATIONAL BUILDING CODE AND FROM THE AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE) STANDARD 7-10. THE CONTRACTOR SHALL REFER TO THE ABOVE FOR ADDITIONAL INFORMATION, EXCEPTIONS, AND FURTHER DESCRIPTIONS. THE CONTRACTOR SHALL ADHERE TO REQUIREMENTS AND AS SUCH, SHALL BE INCLUDED WITHIN BID. 2.2021 IMC 301.18; WHERE EARTHQUAKE LOADS ARE APPLICABLE IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE, MECHANICAL SYSTEM SUPPORTS SHALL BE DESIGNED AND INSTALLED FOR THE SEISMIC FORCES IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. 3.2021 IBC 1613.1; EVERY STRUCTURE, AND PORTION THEREOF, INCLUDING NON-STRUCTURAL COMPONENTS THAT ARE PERMANENTLY ATTACHED TO STRUCTURES AND THEIR SUPPORTS AND ATTACHMENTS, SHALL BE DESIGNED AND CONSTRUCTED TO RESIST THE EFFECTS OF EARTHQUAKE MOTIONS IN ACCORDANCE WITH CHAPTERS 11, 12, 13, 15, 17, AND 18 OF ASCE 7-10, AS APPLICABLE. 4.2021 IBC 1704.3, STATEMENT OF SPECIAL INSPECTIONS: WHERE SPECIAL INSPECTIONS OR TESTS ARE REQUIRED BY SECTION 1705, THE REGISTERED DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE SHALL PREPARE A STATEMENT OF SPECIAL INSPECTIONS IN ACCORDANCE WITH SECTION 1704.3.1 FOR SUBMITTAL BY THE APPLICANT IN ACCORDANCE WITH SECTION 1704.2.3. 5.2021 IBC 1704.4, CONTRACTOR RESPONSIBILITY: EACH CONTRACTOR RESPONSIBLE FOR THE DESIGN AND CONSTRUCTION OF MAIN WIND OR SEISMIC FORCE-RESISTING SYSTEM, DESIGNATED SEISMIC SYSTEM, OR A WIND OR SEISMIC FORCE-RESISTING COMPONENT LISTED IN THE STATEMENT OF SPECIAL INSPECTIONS SHALL SUBMIT A WRITTEN STATEMENT OF RESPONSIBILITY TO THE BUILDING OFFICIAL AND THE OWNER OR THE OWNER'S AUTHORIZED AGENT PRIOR TO THE COMMENCEMENT OF WORK ON THE SYSTEM OR COMPONENT. THE CONTRACTOR'S STATEMENT OF RESPONSIBILITY SHALL CONTAIN ACKNOWLEDGEMENT OF AWARENESS OF THE SPECIAL REQUIREMENTS CONTAINED IN THE STATEMENT OF SPECIAL INSPECTIONS. 6.2021 IBC 1705.12, SPECIAL INSPECTIONS FOR SEISMIC RESISTANCE. SPECIAL INSPECTIONS FOR SEISMIC RESISTANCE SHALL BE REQUIRED AS SPECIFIED IN SECTIONS 1705.12.1 THROUGH 1705.12.9, UNLESS EXEMPTED BY THE EXCEPTIONS OF SECTION 1704.2. NON-STRUCTURAL COMPONENT NOTES ALL BACKGROUNDS PROVIDED ON THE DRAWINGS HAVE BEEN TAKEN FROM THE PROJECT RECORD DRAWINGS. THE RECORD DRAWINGS SHALL BE MADE AVAILABLE TO THE CONTRACTOR BY THE OWNER FOR REFERENCE, INFORMATION, AND COORDINATION PURPOSES ONLY. ALL HAND DRAFTED NOTES THAT REMAIN ON THE PDF BACKGROUNDS ARE ORIGINAL TO THE RECORD DRAWINGS AND MAY NOT APPLY TO THE CURRENT SCOPE OF WORK. ALL NEW AND OR DEMOLITION WORK SHOWN IN BOLD FOR CLARITY. OVERALL PROJECT DRAWING INFORMATION OUTDOOR AIR SUPPLY, EXHAUST OPENINGS AND RELIEF OUTLETS SHALL BE PROVIDED WITH CLASS I MOTORIZED DAMPERS IN ACCORDANCE WITH WASHINGTON STATE ENERGY CODE (WSEC) SECTION C403.7.8.1. RETURN AIR OPENINGS USED FOR AIRSIDE ECONOMIZER SHALL BE EQUIPPED WITH CLASS I MOTORIZED DAMPERS IN ACCORDANCE WITH WSEC SECTION C403.7.8.2. CLASS I DAMPERS SHALL HAVE A MAXIMUM LEAKAGE RATE OF 4 CFM/SQ.FT. @ 1.0" W.C. WHEN TESTED IN ACCORDANCE WITH AMCA 500D AND SHALL BE LABELED BY AN APPROVED AGENCY FOR SUCH PURPOSE IN ACCORDANCE WITH WSEC SECTION C403.7.8.3. SHUTOFF DAMPER REQUIREMENTS 1.EXISTING MATERIALS THAT ARE REMOVED SHALL NOT BE REUSED IN NEW SYSTEMS, EXCEPT WHERE INDICATED AS BEING RELOCATED. 2.WHERE INDICATED, DUCTWORK AND PIPING OR PORTIONS OF DUCTWORK AND PIPING SHALL BE REUSED. REFER TO DRAWING PLANS FOR POINTS OF CONNECTIONS. 3.PROVIDE TEMPORARY SUPPORT OF EXISTING MECHANICAL SYSTEMS WHERE REQUIRED BY DEMOLITION OR ALTERATION OF EXISTING STRUCTURE DURING CONSTRUCTION. COORDINATE WITH GENERAL CONTRACTOR AND PROVIDE ALL NECESSARY PIPE, DUCT AND EQUIPMENT SUPPORTS AND HANGERS TO MAINTAIN INTEGRITY, SAFETY AND PROPER OPERATION OF EXISTING MECHANICAL SYSTEMS FOR THE DURATION OF THE WORK. 4.THE CONTRACTOR SHALL COORDINATE WITH THE OWNER AS TO PRIORITIZING WHICH AHU, RTU AND OR HRU UNITS SHALL INITIALLY BE REPLACED. IT IS THE INTENT TO REMOVE AND REPLACE THOSE UNITS WHICH ARE NO LONGER FUNCTIONING PROPERLY OR ARE NON-OPERATIONAL FIRST SO AS TO ENSURE THAT ZONES IMPACTED BY THE UNIT REPLACEMENTS SHALL HAVE PROPER AIR CIRCULATION. EXISTING MECHANICAL CONDITIONS MECHANICAL GENERAL NOTES 1.THE TOTAL INSTALLATION SHALL COMPLY WITH ANY REQUIREMENTS OF THE LEGALLY CONSTITUTED AUTHORITIES HAVING JURISDICTION INCLUDING 2021 INTERNATIONAL BUILDING CODE (IBC), 2021 INTERNATIONAL MECHANICAL CODE (IMC), 2021 UNIFORM PLUMBING CODE (UPC) WITH WASHINGTON STATE AMENDMENTS AND THE 2021 WASHINGTON STATE ENERGY CODE. 2.THE CONTRACTOR SHALL VISIT THE SITE PRIOR TO BID AND SHALL THOROUGHLY FAMILIARIZE THEMSELVES WITH THE EXISTING CONDITIONS UNDER WHICH THEY WILL BE REQUIRED TO WORK. INDICATED DIMENSIONS ARE APPROXIMATE AND ARE GIVEN FOR ESTIMATE PURPOSES ONLY. PRIOR TO PERFORMING ANY NEW WORK, THE CONTRACTOR SHALL CAREFULLY CHECK AND VERIFY DIMENSIONS, SIZES, REQUIRED CLEARANCES AND SHALL ASSUME FULL RESPONSIBILITY FOR THE FITTING OF EQUIPMENT AND MATERIALS HEREIN REQUIRED TO OTHER PARTS OF THE WORK OF OTHER TRADES. DUCT DIMENSIONS SHOWN ON PLANS ARE NET INSIDE CLEAR. 3.THE DRAWINGS ARE ESSENTIALLY DIAGRAMMATIC TO THE EXTENT THAT OFFSETS, BENDS, SPECIAL FITTINGS AND LOCATIONS ARE NOT EXACTLY LOCATED. DUCTWORK DIMENSIONS SHOWN ON THE DRAWINGS ARE NET INSIDE DIMENSIONS. DO NOT FABRICATE DUCTWORK FROM THESE DRAWINGS. THE MECHANICAL CONTRACTOR IS RESPONSIBLE FOR SUPPLYING SHOP DRAWINGS WHICH REFLECT THE PROPOSED INSTALLATION. THE SHOP DRAWINGS MUST BE APPROVED BY THE ENGINEER PRIOR TO ANY SHEET METAL FABRICATION. THE MECHANICAL CONTRACTOR IS RESPONSIBLE FOR PROVIDING ACCURATE AS-BUILT DRAWINGS, IN AUTOCAD FORMAT, AT THE COMPLETION OF THE PROJECT AND SUBMITTING THEM TO THE ENGINEER AND OWNER. 4.ALL EQUIPMENT, PIPING, DUCTWORK, CONTROLS AND OR WIRING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 5.ITEMS RELATED TO PLUMBING UTILITIES AND/OR OTHER SERVICE(S); MATERIALS, LABOR, PERMITS, FEES, ETC., SHALL BE VERIFIED WITH THE RESPECTIVE SERVING UTILITY COMPANY PRIOR TO SUBMISSION OF A BID. THE ACT OF SUBMITTING A BID SHALL CONSTITUTE FULL RESPONSIBILITY TO INSTALL SERVICE(S) IN COMPLIANCE WITH THE REQUIREMENTS OF THE SERVING UTILITY COMPANY AND THE MECHANICAL ENGINEER. 6.THE CONTRACTOR SHALL COMPLY WITH THE CONTRACT DOCUMENTS IN LAYING OUT THEIR WORK AND EQUIPMENT. THEY SHALL COORDINATE THE WORK OF THIS SECTION WITH THE WORK OF OTHER TRADES AND JOB CONDITIONS. 7.THE INSTALLATION OF ACCESS PANELS OR OTHER INDICATING EQUIPMENT OR SPECIALTIES REQUIRING READING, ADJUSTMENT, INSPECTION, REPAIRS, REMOVAL OR REPLACEMENT SHALL BE CONVENIENTLY LOCATED WITH REFERENCE TO THE FINISHED BUILDING. 8.EQUIPMENT AND FIXTURES INSTALLED UNDER THIS CONTRACT SHALL BE HUNG OR ANCHORED IN ACCORDANCE WITH 2021 (IBC) AND 2021 UPC. WHERE NOT SPECIFICALLY INDICATED OTHERWISE, DUCTWORK AND EQUIPMENT SHALL BE SUPPORTED PER THE SMACNA GUIDELINES FOR SEISMIC RESTRAINT AND CURRENT APPLICABLE UNIFORM MECHANICAL CODE. 9.PROVIDE MANUAL VOLUME DAMPERS AT UPSTREAM PORTION OF TERMINAL AIR BRANCHES. THESE SHALL BE OF THE LOCKING QUADRANT TYPE. WHERE LOCATED OVER SLOPED OR HARD CEILINGS, PROVIDE DURO-DYNE ANGLE GEAR DRIVE OR BOWDEN CABLE CONTROL SYSTEM OR PROVIDE UNITED ENERTECH POWER/BALANCE SYSTEM. REMOTE PLATE LOCATIONS TO BE LOCATED AS DETERMINED BY ARCHITECT. 10.PROVIDE MINIMUM 1" ACOUSTICAL LINING IN DUCTWORK WITHIN 10 FEET OF AIR MOVING EQUIPMENT. PROVIDE DURO-DYNE FLEXIBLE CONNECTION AT DUCT AT EQUIPMENT LOCATIONS. 11.DUCTS IN AN UNCONDITIONED SPACE OR EXTERIOR DUCT WORK SHALL BE INSULATED IN ACCORDANCE WITH THE WASHINGTON STATE ENERGY CODE (WSEC) AND THE DUCT INSULATION TABLE AS PROVIDED ON THIS SHEET. 12.TESTING, ADJUSTING, AND BALANCING (TAB) OF THE AIR CONDITIONING SYSTEMS AND RELATED ANCILLARY EQUIPMENT WILL BE PERFORMED BY A CERTIFIED, INDEPENDENT THIRD PARTY, AABC OR NEBB AGENCY PROCURED BY THE MECHANICAL CONTRACTOR. A COMPLETE AIR BALANCE REPORT TO BE SUBMITTED TO THE ADMINISTRATIVE AUTHORITY AND TO THE MECHANICAL ENGINEER AND APPROVED PRIOR TO OCCUPANCY. 13.AIR HANDLING DUCT SYSTEMS SHALL BE CONSTRUCTED, INSTALLED AND INSULATED AS DESCRIBED IN CHAPTER 6 OF THE 2021 IMC. 14.MATERIALS EXPOSED WITHIN DUCTS OR PLENUMS SHALL BE NONCOMBUSTIBLE OR SHALL HAVE FLAME SPREAD INDEX NOT GREATER THAN 25 AND A SMOKE DEVELOPED INDEX NOT GREATER THAN 50 (2021 IMC SECTION 602.2). 15.UNLESS OTHERWISE STATED, MAXIMUM LENGTH FOR FLEXIBLE DUCTWORK SHALL NOT EXCEED FIVE FEET (5'-0"). ALUMINUM FLEX DUCTWORK WILL NOT BE ALLOWED ON ANY PORTION OF THE DUCTWORK SYSTEM. 16.TEST SYSTEM(S) IN ACCORDANCE WITH REQUIREMENTS OF THE GOVERNING AUTHORITIES. 17.CONNECTIONS TO EXISTING SERVICES SHALL BE MADE SUCH THAT INTERRUPTION TIME WILL BE AS SHORT AS POSSIBLE. GIVE THE OWNERS REPRESENTATIVE A MINIMUM OF 72 HOURS NOTICE OF SUCH INTERRUPTIONS AND THE ACTUAL SHUT-DOWN TIME SHALL BE AT A TIME DESIGNATED BY THE OWNERS REPRESENTATIVE. 18.ANY SUBSTITUTION MADE THAT IS DIFFERENT FROM WHAT IS SPECIFIED ON THE DRAWINGS NEEDS TO BE APPROVED BY ENGINEER OF RECORD AND OWNER PRIOR TO BID AND SHALL BE CLEARLY INDICATED ON THE SUBMITTAL AS TO THAT IS BEING SUBSTITUTED. 19.FIXTURES, EQUIPMENT, PIPING, FITTINGS, AND MATERIALS SHALL BE UL LISTED. APPLICABLE CODES · 2021 INTERNATIONAL BUILDING CODE (IBC) WITH WASHINGTON STATE AMENDMENTS · 2021 UNIFORM PLUMBING CODE (IPC) WITH CITY OF RENTON AMENDMENTS. · 2021 INTERNATIONAL MECHANICAL CODE (IMC) WITH WASHINGTON STATE AMENDMENTS · 2020 NATIONAL ELECTRICAL CODE (NFPA 70 - 2020) INC. ANNEX A, B, AND C · 2021 WASHINGTON STATE ENERGY CODE (WSEC), COMMERCIAL WAC SECTIONS · 2021 INTERNATIONAL EXISTING BUILDING CODE (IEBC) · 2017 WASHINGTON ACCESSIBILITY CODE THE TOTAL INSTALLATION SHALL COMPLY WITH ANY REQUIREMENTS OF THE LEGALLY CONSTITUTED AUTHORITY HAVING JURISDICTION, CITY OF RENTON. ALL MATERIALS, METHODS, AND INSTALLATION SHALL COMPLY WITH THE PROVISIONS OF THE LATEST EDITION OF THE FOLLOWING CODES AS ADOPTED BY THE AHJ. 1.DEMOLITION: WORK REQUIRED IS NOTED ON PLANS. VERIFY WITH ON SITE CONDITION AND OWNER. SALVAGE EQUIPMENT FOR OWNER'S USE AS NOTED. 2.COORDINATE WORK WITH GENERAL CONSTRUCTION TO MINIMIZE DUST & DUST MIGRATION. 3.EXISTING MATERIALS THAT ARE REMOVED SHALL NOT BE REUSED IN NEW SYSTEMS, EXCEPT WHERE INDICATED AS BEING RELOCATED. 4.WHERE INDICATED, PIPING OR PORTIONS OF PIPING SHALL BE REUSED. REFER TO DRAWING PLANS FOR POINTS OF CONNECTIONS. 5.PROVIDE TEMPORARY SUPPORT OF EXISTING MECHANICAL SYSTEMS WHERE REQUIRED BY DEMOLITION OR ALTERATION OF EXISTING STRUCTURE DURING CONSTRUCTION. COORDINATE WITH GENERAL CONTRACTOR AND PROVIDE ALL NECESSARY PIPE, DUCT AND EQUIPMENT SUPPORTS AND HANGERS TO MAINTAIN INTEGRITY, SAFETY AND PROPER OPERATION OF EXISTING MECHANICAL SYSTEMS FOR THE DURATION OF THE WORK. 6.CONNECTIONS TO EXISTING SERVICES SHALL BE MADE SUCH THAT INTERRUPTION TIME WILL BE AS SHORT AS POSSIBLE. GIVE THE OWNERS REPRESENTATIVE A MINIMUM OF 72 HOURS NOTICE OF SUCH INTERRUPTIONS AND THE ACTUAL SHUT-DOWN TIME SHALL BE AT A TIME DESIGNATED BY THE OWNERS REPRESENTATIVE REMODEL & DEMOLITION NOTES DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F R O N T - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL LEGEND NOTES & SCHEDULES M0-1 MECHANICAL SHEET INDEX SHEET NUMBER SHEET TITLE M0-1 MECHANICAL LEGEND NOTES & SCHEDULES M0-2 MECHANICAL SCHEDULES M0-3 MECHANICAL SCHEDULES M0-4 MECHANICAL SCHEDULES M0-5 MECHANICAL SCHEDULES M1-0 MECHANICAL UNDERSLAB REFERENCE M1-1 MECHANICAL FIRST FLOOR DEMOLITION PLAN M1-2 MECHANICAL SECOND FLOOR DEMOLITION PLAN M1-3 MECHANICAL ROOF DEMOLITION PLAN M2-1 MECHANICAL FIRST FLOOR REMODEL PLAN M2-2 MECHANICAL SECOND FLOOR REMODEL PLAN M2-3 MECHANICAL ROOF REMODEL PLAN M3-1 MECHANICAL ELEVATIONS DEMOLITION PLANS M3-2 MECHANICAL ELEVATIONS REMODEL PLANS M4-1 MECHANICAL DETAILS M4-2 MECHANICAL DETAILS M4-3 MECHANICAL CONTROLS DETAILS M4-4 MECHANICAL CONTROLS DETAILS M4-5 MECHANICAL CONTROLS DETAILS 11/21/2025 TABLE C403.10.1.1 - OUTDOOR AIR DUCTWORK INSULATION DUCT SYSTEM DUCT LOCATION AND USE CLIMATE ZONE MINIMUM INSTALLED DUCT INSULATION R-VALUE a,b OUTDOOR AIR NOTES 4C R-16 SEE SECTION C403.10.1.1 FOR ADDITIONAL REQUIREMENTS R-8 4C AND 5B R-7 INSIDE CONDITIONED SPACE AND UPSTREAM OF AN AUTOMATIC SHUTOFF DAMPER. FOOTNOTES: a. INSULATION R-VALUES, MEASURED IN h-ft. °F/Btu, ARE FOR THE INSULATION AS INSTALLED AND DO NOT INCLUDE FILM RESISTANCE. THE REQUIRED MINIMUM THICKNESSES DO NOT CONSIDER WATER VAPOR TRANSMISSION AND POSSIBLE SURFACE CONDENSATION. INSULATION RESISTANCE MEASURED ON A HORIZONTAL PLANE IN ACCORDANCE WITH ASTM C518 AT A MEAN TEMPERATURE OF 75°F AT THE INSTALLED THICKNESS. b.SEE INTERNATIONAL MECHANICAL CODE SECTIONS 603.12 AND 604 FOR FURTHER DETAILS ON DUCT INSULATION REQUIREMENTS. AIRFLOW 4C AND 5B OUTDOOR AIR OUTDOOR AIR INSIDE CONDITIONED SPACE AND DOWNSTREAM OF AN AUTOMATIC SHUTOFF DAMPER TO HVAC UNIT OR ROOM. INSIDE CONDITIONED SPACE > 2800 CFM > 2800 CFM < 2800 CFM SEE EXCEPTION 1 TO SECTION C403.10.1.1 FOR ADDITIONAL DETAILS TABLE C403.10.1.2 - SUPPLY, RETURN, EXHAUST, AND RELIEF AIR DUCTWORK INSULATION DUCT SYSTEM DUCT LOCATION AND USE CLIMATE ZONE MINIMUM INSTALLED DUCT INSULATION R-VALUE a,b SUPPLY AIR OR RETURN AIR NOTES OUTSIDE THE BUILDING (OUTDOORS AND EXPOSED TO WEATHER) c 4C R-8 SEE SECTION C403.10.1.2 FOR DETAILS SUPPLY AIR OR RETURN AIR UNCONDITIONED SPACE (ENCLOSED BUT NOT IN THE BUILDING CONDITIONED ENVELOPE) 4C AND 5B R-6 SEE SECTION C403.10.1.2 FOR DETAILS UNCONDITIONED SPACE WHERE THE DUCT CONVEYS AIR THAT IS WITHIN 15°F OF THE AIR TEMPERATURE OF THE SURROUNDING UNCONDITIONED SPACE. SUPPLY AIR OR RETURN AIR 4C AND 5B R-3.3 SEE IMC SECTION 603.12 FOR ADDITIONAL REQUIREMENTS FOR CONDENSATION CONTROL AT DUCTWORK SUPPLY AIR OR RETURN AIR WHERE LOCATED IN A BUILDING ENVELOPE ASSEMBLY 4C AND 5B R-16 DUCT OR PLENUM IS SEPARATED FROM BUILDING ENVELOPE ASSEMBLY WITH THE MINIMUM INSULATION VALUE. WITHIN CONDITIONED SPACE WHERE THE SUPPLY DUCT CONVEYS AIR THAT IS LESS THAN 55°F OR GREATER THAN 105°F. SUPPLY AIR 4C AND 5B SEE SECTION C403.10.1.2 FOR DETAILSR-3.3 WITHIN CONDITIONED SPACE THAT THE DUCT DIRECTLY SERVES WHERE THE SUPPLY DUCT CONVEYS AIR THAT IS LESS THAN 55°F OR GREATER THAN 105°F. SUPPLY AIR 4C AND 5B SEE SECTION C403.10.1.2 FOR DETAILSNONE WITHIN CONDITIONED SPACE WHERE THE SUPPLY DUCT CONVEYS AIR THAT IS 55°F OR GREATER AND 105°F OR LESS. SUPPLY AIR 4C AND 5B NONE WITHIN CONDITIONED SPACE, DOWNSTREAM OF AN ENERGY RECOVERY MEDIA, UPSTREAM OF AN AUTOMATIC SHUTOFF DAMPER. RETURN OR EXHAUST AIR 4C R-8 CONDITIONED SPACE AND DOWNSTREAM OF AN AUTOMATIC SHUTOFF DAMPER. 4C AND 5B R-16RETURN OR EXHAUST AIR FOOTNOTES: a. INSULATION R-VALUES, MEASURED IN h-ft. °F/Btu, ARE FOR THE INSULATION AS INSTALLED AND DO NOT INCLUDE FILM RESISTANCE. THE REQUIRED MINIMUM THICKNESSES DO NOT CONSIDER WATER VAPOR TRANSMISSION AND POSSIBLE SURFACE CONDENSATION. INSULATION RESISTANCE MEASURED ON A HORIZONTAL PLANE IN ACCORDANCE WITH ASTM C518 AT A MEAN TEMPERATURE OF 75°F AT THE INSTALLED THICKNESS. b.SEE INTERNATIONAL MECHANICAL CODE SECTIONS 603.12 AND 604 FOR FURTHER DETAILS ON DUCT INSULATION REQUIREMENTS. c.INCLUDES ATTICS ABOVE INSULATED CEILINGS, PARKING GARAGES AND CRAWL SPACES. DUCT CONSTRUCTION SCHEDULE DUCT LOCATION DUCT TYPE DUCT SERVICE PRESSURE MIN SMACNA DUCT CLASS SEAL CLASS MATERIAL (IN) UNCONDITIONED SUPPLY FAN COIL, FURNACES, HEAT PUMPS AND TERMINAL UNITS 2 B GA CONSTANT VOLUME AIR HANDLING UNITS 2 B GA RETURN FAN COIL, FURNACES, HEAT PUMPS AND TERMINAL UNITS 2 B GA AIR HANDLING UNITS 2 B GA2BGA OUTDOOR AIR FAN COIL, FURNACES, HEAT PUMPS AND TERMINAL UNITS 2 C GA AIR HANDLING UNITS 2 C GA CONDITIONED SUPPLY CONSTANT VOLUME AIR HANDLING UNITS 2 C GA VARIABLE VOLUME AIR HANDLING UNITS 4 A GA RETURN FAN COIL, FURNACES, HEAT PUMPS AND TERMINAL UNITS 2 C GA AIR HANDLING UNITS 2 C GA FAN COIL, FURNACES, HEAT PUMPS AND TERMINAL UNITS 2 C GA AIR HANDLING UNITS 2 C GA REMARKS DUCT SYSTEMS INSULATION SCHEDULE - CLIMATE ZONE 4 LOCATION OF DUCT DUCT NOT WITHIN CONDITIONED SPACE DUCT WITHIN CONDITIONED SPACE DUCT SYSTEM TYPE SUPPLY, RETURN, EXHAUST MIXED, OUTSIDE, AND TRANSFER AIR DUCTS SUPPLY, RETURN, EXHAUST GENERATOR EXHAUST, RELIEF AND TRANSFER AIR DUCTS DUCT CONFIGURATION RECTANGULAR - EXPOSED RECTANGULAR - CONCEALED ROUND AND OVAL RECTANGULAR - EXPOSED RECTANGULAR - CONCEALED ROUND AND OVAL INSULATION TYPE RIGID BOARD DUCT WRAP DUCT WRAP RIGID BOARD DUCT WRAP DUCT WRAP MINIMUM R-VALUE, INSULATION THICKNESS R-7, 1 LAYER, 2 INCH THICK R-7, 1 LAYER, 3 INCH THICK R-7, 1 LAYER, 3 INCH THICK R-3.3, 1 INCH THICK R-3.3, 1 LAYER, 1-1/2 INCH THICK R-3.3, 1 LAYER, 1-1/2 INCH THICK REMARKS NOTES: 1. INSULATE OUTSIDE, EXHAUST, AND RELIEF AIR DUCTS FROM BUILDING ENVELOPE TO BACKDRAFT/MOTORIZED DAMPER WITH R-VALUE EQUAL TO BUILDING ENVELOPE THICKNESS. 2. REQUIREMENTS APPLY TO THE DUCT TYPE LISTED, WHETHER HEATED OR MECHANICALLY COOLED DUCTS REQUIRING INSULATION SHALL HAVE A VAPOR RETARDER, WITH A PERM RATING NOT GREATER THAN 0.5 AND ALL JOINTS SEALED. 3. R-3.3; 1.0 INCH TO 3.0 LB/FT3 DUCT LINER, MINERAL OR GLASS FIBER BLANKET OF EQUIVALENT TO PROVIDE AND INSTALLED TOTAL THERMAL RESISTANCE OF AT LEAST R-3.3. 4. R-5.3; 2.0 INCH 0.75LB/FT3 MINERAL OR GLASS FIBER BLANKET, 1.5 INCH 1.5 TO 3.0 LB/FT3 DUCT LINER, MINERAL OR GLASS FIBER BLANKET, 1.5 INCH 3.0 TO 7.0 LB/FT3 MINERAL OR GLASS FIBER BOARD OR EQUIVALENT TO PROVIDE AN INSTALLED TOTAL THERMAL RESISTANCE OF AT LEST R-5.3. 5. R-7; 3.0 INCH 0.75LB/FT3 MINERAL OR GLASS FIBER BLANKET, 2.0 INCH 1.5 TO 3.0 LB/FT3 DUCT LINER, MINERAL OR GLASS FIBER BLANKET, 2.0 INCH 3.0 TO 7.0 LB/FT3 MINERAL OR GLASS FIBER BOARD OR EQUIVALENT TO PROVIDE AN INSTALLED TOTAL THERMAL RESISTANCE OF AT LEAST R-7. OUTDOOR AIR MINIMUM NOMINAL FULL-LOAD EFFICIENCIES (%) OPEN MOTORS ENCLOSED MOTORS NUMBER POLES 2 4 6 2 4 6 SYNCHRONOUS SPEED (RPM)3600 1800 1200 3600 1800 1200 MOTOR HP 1.0 77.0 85.5 82.5 77.0 85.5 82.5 1.5 84.0 86.5 86.5 84.0 86.5 87.5 2.0 85.5 86.5 87.5 85.5 86.5 88.5 3.0 85.5 89.5 88.5 86.5 89.5 89.5 5.0 86.5 89.5 89.5 88.5 89.5 89.5 7.5 88.5 91.0 90.2 89.5 91.7 91.0 10.0 89.5 91.7 91.7 90.2 91.7 91.0 15.0 90.2 93.0 91.7 91.0 92.4 91.7 20.0 91.0 93.0 92.4 91.0 93.0 91.7 NOTES 1. NOMINAL EFFICIENCIES SHALL BE ESTABLISHED IN ACCORDANCE WITH NEMA STANDARD MG1. 2. DESIGNS A AND B ARE NATIONAL ELECTRIC MANUFACTURERS ASSOCIATION (NEMA) DESIGN CLASS. 3. DESIGNATIONS FOR FIXED FREQUENCY SMALL AND MEDIUM AC SQUIRREL-CAGE INDUCTION MOTORS. TABLE C405.8(1) MINIMUM NOMINAL FULL-LOAD EFFICIENCY FOR NEMA DESIGN A, NEMA DESIGN B, AND IEC DESIGN N MOTORS (EXCLUDING FIRE PUMP) ELECTRIC MOTORS AT 60HZ a, b DIFFUSER-GRILLE SCHEDULE GRD LABEL LOCATION SERVICE BASIS OF DESIGN MANUFACTURER BASIS OF DESIGN SERIES DESCRIPTION REMARKS CEILING SUPPLY DIFFUSER TITUS TMSA ADJUSTABLE CORE ROUND NECK DIFFUSER NOTES 1,2,3 300RL DOUBLE DEFLECTION GRILLE NOTES 1,3,4 50F EGGCRATE RETURN/EXHAUST/TRANSFER GRILLE NOTES 1,3,5 NOTES: WALL SUPPLY GRILLE TITUS CEILING RETURN/EXHAUST/ TRANSFER GRILLE TITUS 1. SEE MECHANICAL FLOOR PLANS FOR DUCT SIZE AND CFM. 2. STEEL, WHITE, ROUND NECK, SEE MECHANICAL FLOOR PLANS FOR NECK SIZE. 3. BORDER TO MATCH CEILING/WALL TYPE. 4. STEEL, WHITE, 3/4" BLADE SPACING. 5. STEEL, 1/2"X 1/2"X 1/2" GRID. 6. PROVIDE FIELD FABRICATED CAN, SIZE OPENINGS PER PLANS. 350RLWALLRETURN GRILLE TITUS 35 DEGREE DEFLECTION RETURN GRILLE NOTES 1,3,4 ELF445DXHEXTERIOR WALL EXHAUST / OSA LOUVER RUSKIN LOUVER BY ARCHITECTSTATIONARY 4" DEEP LOUVER, 45° BLADE ANGLE, DRAINABLE BLADES 'INLET' CD 'INLET' SG 'INLET' RD 'INLET' RG WL DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F R O N T - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL SCHEDULES M0-2 11/21/2025 SPLIT-SYSTEM SCHEDULE OUTDOOR UNIT TAG AREA SERVED LOCATION MANUFACTURER / MODEL REFRIGERANT PIPING NOMINAL COOLING CAPACITY (MBH) NOMINAL HEATING CAPACITY (MBH)HSPF2 COP AT 5 DEG F SEER2 ELECTRICAL PHYSICAL DATA REMARKS MAX PIPE LENGTH (FT) MAX HEIGHT DIFFERENCE (FT) LIQ. CONN. (IN) GAS CONN. (IN) REFRIGERANT MCA (AMPS) MOCP (AMPS)V-PH-Hz DIMENSIONS (IN) L x W x H WEIGHT (LBS) HP-9 IT ROOM 214 ROOF SAMSUNG AC018DXSCCG/AA 164 98 1/4 1/2 R-32 18.0 20.0 9.5 1.8 20.5 22.7 25 208-1-60 35 x 12 x 31.5 120 1, 2, 3, 4, 5, 6, 7, 8 HP-10 COFFEE BAR ROOF SAMSUNG AC030DXSCCG/AA 246 98 3/8 5/8 R-32 30.0 32.0 9.5 1.8 21.0 35 40 208-1-60 37 x 13 x 56 215 1, 2, 3, 4, 5, 6, 7, 8 HP-11 IT ROOM 214 ROOF SAMSUNG AC018DXSCCG/AA 164 98 1/4 1/2 R-32 18.0 20.0 9.5 1.8 20.5 22.7 25 208-1-60 35 x 12 x 31.5 120 1, 2, 3, 4, 5, 6, 7, 8 INDOOR UNIT TAG AREA SERVED LOCATION MANUFACTURER / MODEL INDOOR FAN ELECTRICAL WEIGHT (LBS)REMARKSFLOW (CFM) ESP (IN WC) FAN SPEED (RPM) MCA (AMPS) MOCP (AMPS)FLA (AMPS)V-PH-Hz FCU-9 IT ROOM 214 IT ROOM 214 SAMSUNG AC01DNADCG/AA 615 ----12.69 208-1-60 30 1, 2, 3, 4, 5, 6, 7, 8 FCU-10 COFFEE BAR COFFEE BAR SAMSUNG AC030DNTDCG/AA 777 ----19.1 208-1-60 45 1, 2, 3, 4, 5, 6, 7, 8 FCU-11 IT ROOM 214 IT ROOM 214 SAMSUNG AC01DNADCG/AA 615 ----12.69 208-1-60 30 1, 2, 3, 4, 5, 6, 7, 8 NOTES: 1. SEE ELECTRICAL DRAWINGS FOR DISCONNECT SWITCH REQUIREMENTS. 2. PROVIDE ALL ASSOCIATED REFRIGERANT PIPING SIZED IN ACCORDANCE WITH MANUFACTURER'S LISTED RECOMMENDATIONS. INSULATE ALL REFRIGERANT PIPING AND PROVIDE WATERPROOF ALUMINUM JACKETING ON ALL EXTERIOR MOUNTED/ROUTED PIPING. 3. PROVIDE CONTROL AND POWER WIRING AND REFRIGERANT PIPING FROM OUTDOOR UNIT TO INDOOR UNIT PER MANUFACTURES LISTED RECOMMENDATIONS. 4. PROVIDE WALL MOUNTED 7-DAY PROGRAMMABLE T-STAT. 5. MOUNT MIN. 7'-0" A.F.F. COORDINATE WITH ARCHITECT FINAL LOCATIONS. 6. STANDARD FILTER (BEST AVAILABLE). 7. PROVIDE INTEGRAL CONDENSATE PUMP FOR ALL INDOOR UNITS. 8. CONDITIONS PER AHRI: 80 F DB / 67 F WB INDOOR COOLING; 96 F DB / 75 F WB COOLING OUTDOOR. HEAT PUMP SCHEDULE OUTDOOR UNIT TAG UNIT SERVED LOCATION MANUFACTURER / MODEL REFRIGERANT PIPING NOMINAL COOLING CAPACITY (MBH) NOMINAL HEATING CAPACITY (MBH) HSPF2 EER2 SEER2 ELECTRICAL PHYSICAL DATA REMARKSMAX PIPE LENGTH (FT) MAX HEIGHT DIFFERENCE (FT) LIQ. CONN. (IN) GAS CONN. (IN) REFRIGERANT MCA (AMPS) MOCP (AMPS)V-PH-Hz DIMENSIONS (IN) L x W x H WEIGHT (LBS) HP-1 CC-1 ROOF SAMSUNG AM048FCMDCG/AA 492 164 3/8 5/8 R-32 48.0 54.0 10 11.7 19.0 24 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-2 CC-2 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-3 CC-3 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-4 CC-4 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-5 CC-5 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-6 CC-6 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-7 CC-7 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES HP-8 CC-8 ROOF SAMSUNG AM036FCMDCG/AA 492 164 3/8 5/8 R-32 38.0 42.0 10 12 19.0 22 30 208-1-60 37 x 13 x 56 250 SEE NOTES NOTES: 1. PROVIDE ALL ASSOCIATED REFRIGERANT PIPING SIZED IN ACCORDANCE WITH MANUFACTURER'S LISTED RECOMMENDATIONS. INSULATE ALL REFRIGERANT PIPING AND PROVIDE WATERPROOF ALUMINUM JACKETING ON ALL EXTERIOR MOUNTED/ROUTED PIPING. 2. PROVIDE CONTROL/POWER WIRING AND REFRIGERANT PIPING FROM OUTDOOR UNIT TO INDOOR UNIT PER MANUFACTURES LISTED RECOMMENDATIONS. 3. CONDITIONS PER AHRI: 80 F DB / 67 F WB INDOOR COOLING; 96 F DB / 75 F WB COOLING OUTDOOR. MAKE-UP AIR UNIT SCHEDULE NEW UNIT NO.AREA SERVED LOCATION (EXISTING) MAKE/MODEL (NEW) MAKE / MODEL SUPPLY FAN WEIGHT (LBS)REMARKS FLOW (CFM) ESP (IN) MOTOR (HP) SPEED (RPM) VOLT/PHASE (V/Ø) MAU-1 KITCHEN HOOD KITCHEN 106 TRANE CABINET FAN T-6 GREENHECK 15-APM-4-80-I-15 2,450 0.5 1.5 1,804 208/3 120 SEE NOTES NOTES: 1. PROVIDE SOUNDLINED PLENUM AROUND MOTOR & DRIVE ASSEMBLY. 2. PROVIDE WITH INTERLOCK WITH OPERATION OF KITCHEN HOOD EXHAUST FAN EF-2. 3. PROVIDE WITH FUSING PER STEP OF HEAT & 2-STEP DISCONNECTING MAGNETIC CONTACTORS. 4. PROVIDE WITH 2-10VDC SIGNAL FOR CONTROL BY DDC AND INTERFACE CARD SUITABLE FOR INTEGRATION TO EMS SYSTEM. ELECTRICAL ROOF HOOD SCHEDULE EQUIP. NO LOCATION SERVICE MANUFACTURER / MODEL FLOW (CFM) SP (IN" WG) THROAT SIZE (INxIN) CURB CAP SIZE (INxIN) THROAT VELOCITY (FPM) OVERALL DIMENSIONS (LxWxH) WEIGHT (LBS) DAMPER TYPE REMARKS RH-1 ROOF RELIEF GREENHECK GRSR --12x12 16x16 -29x11.75 15 BARO.SEE NOTES RH-2 ROOF RELIEF GREENHECK FGR --36x24 42x30 -48x36x19 85 BARO.SEE NOTES REMARKS: 1. PROVIDE WITH MANUFACTURER'S BIRD SCREENS FOR HOOD OPENINGS, ROOF CURB, AND CORRESPONDING BACKDRAFT DAMPER MOUNTED IN THROAT. 2. CONTRACTOR TO CONFIRM SIZING OF ALL DIMENSIONS AND REQUIRED DUCTWORK CONNECTIONS BEFORE ORDERING. DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F R O N T - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL SCHEDULES M0-3 11/21/2025 ENERGY RECOVERY VENTILATOR SCHEDULE EQUIP. NO LOCATION SERVICE MANUFACTURER SUPPLY AIR EXHAUST FAN ERV PERFORMANCE ELECTRICAL REMARKSMAKEMODEL SUPPLY EXHAUST SUMMER TOTAL ENERGY EFF. WINTER TOTAL ENERGY EFF. SENSIBLE ENERGY EFF. MCA MOCP V / PH / HZ WEIGHT (LB) SUMMER (DB)WINTER (DB)SUMMER (DB)WINTER (DB) AIRFLOW (CFM) ESP (IN WG) MOTOR HP AIRFLOW (CFM) ESP (IN WG) MOTOR HP EAT (°F)LAT (°F)EAT (°F)LAT (°F)EAT (°F)EAT (°F) ERV-1 FITNESS VENTILATION RENEWAIRE HE05-JINV 350 0.5 167 W 350 0.5 163 W 85.7 78.2 25.5 56.7 75.0 70.0 64.7%66.6%70.3%6.1 15 120/1/60 100 1, 2, 3, 4, 5, & 6 ERV-2 MEDICAL VENTILATION BROAN BLP150E75NS-HWF 95 0.4 75 W 95 0.4 75 W 85.7 77.2 25.5 57.7 75.0 70.0 71.2%65.3%72.5%2.4 15 120/1/60 40 1, 2, 3, 4, 5, & 6 ERV-3 ADMINISTRATION VENTILATION BROAN BLP150E75NS-HWF 145 0.2 75 W 145 0.2 75 W 85.7 77.4 25.5 55.0 75.0 70.0 65.0%57.9%66.5%2.4 15 120/1/60 40 1, 2, 3, 4, 5, & 6 ERV-4 CRAFTS VENTILATION BROAN BLP150E75NS-HWF 155 0.2 75 W 155 0.2 75 W 85.7 77.4 25.5 54.7 75.0 70.0 63.8%56.7%65.4%2.4 15 120/1/60 40 1, 2, 3, 4, 5, & 6 ERV-5 QUIET LOUNGE VENTILATION BROAN BLP150E75NS-HWF 120 0.2 75 W 120 0.2 75 W 85.7 77.5 25.5 56.3 75.0 70.0 68.0%61.4%69.4%2.4 15 120/1/60 40 1, 2, 3, 4, 5, & 6 ERV-6 KITCHEN VENTILATION RENEWAIRE HE05-JINV 185 0.5 51 W 185 0.5 49 W 85.7 77.3 25.5 60.4 75.0 70.0 74.1%75.8%78.4%3.1 15 120/1/60 100 1, 2, 3, 4, 5, & 6 NOTES: 1. PROVIDE SINGLE POINT POWER CONNECTION AND INTEGRATED PROGRAMMABLE CONTROLS. 2. PROVIDE VARIABLE SPEED ELECTRONICALLY COMMUTATED MOTORS (ECM) TYPE, NO EXCEPTIONS. 3. PROVIDE WITH LOW-LEAKAGE MOTORIZED ISOLATION DAMPERS ON BOTH AIRSTREAMS, DAMPER ACTUATORS, 2" 85% MERV-13 OA FILTERS, & 2" 30% MERV-8 EA FILTERS. 4. TOTAL SYSTEM FAN POWER < 1.0 WATT/CFM IN ACCORDANCE WITH WSEC C403.3.5.1. 5. TOTAL ENERGY RECOVERY VENTILATION SYSTEMS EFFICIENCY SHALL BE NO LESS THAN 50% IN ACCORDANCE WITH WSEC C403.7.6. 6. PROVIDE WITH MINIMUM MERV-8 FILTER. EXHAUST FAN SCHEDULE NEW UNIT NO. EXISTING UNIT NO.AREA SERVED LOCATION ORIGINAL MAKE/MODEL FAN TYPE MANUFACTURER / MODEL FAN ELECTRICAL DRIVE TYPE DIMENSIONS (LxWxHT) / (DIAxHT) (IN) WEIGHT (LBS)REMARKSFLOW (CFM) ESP (IN WC) SPEED (RPM) MOTOR (HP/WATTS) FLA (A) VOLT/PHASE (V/Ø) EF-1 EF-1 1ST/2ND FLOOR RESTROOMS ROOF GREENHECK CBE-14-3 CENT. DOWNBLAST GREENHECK G-130-VG 1380 0.50 1,230 1/2 -120/1 DIRECT 28.4x23.8 50.0 SEE NOTES EF-2 EF-2 KITCHEN HOOD TYPE I ROOF TRANE UTILITY 20FC UTILITY SET GREENHECK USF-16-B7 3500 0.75 1,441 1.50 -208/3 BELT 38x28x35.5 200.0 SEE NOTES EF-3 EF-3 KITCHEN HOOD TYPE I ROOF GREENHECK CBE-10-4 CENT. UPBLAST GREENHECK CUE-090-VG 400 0.25 1,638 1/10 -120/1 DIRECT 22.25x17 30.0 SEE NOTES EF-4 EF-4 MEN 222 MEN 222 GREENHECK SP-25 CEILING GREENHECK SP-A200 200 0.15 900 FHP -120/1 DIRECT 14x12x11.25 25.0 SEE NOTES EF-5 EF-5 WOMEN 221 WOMEN 221 GREENHECK SP-25 CEILING GREENHECK SP-A200 200 0.15 900 FHP -120/1 DIRECT 14x12x11.25 25.0 SEE NOTES EF-6 EF-6 CRAFT ROOM 116 CRAFT ROOM 116 GREENHECK SP-25 CEILING GREENHECK SP-A200 200 0.15 900 FHP -120/1 DIRECT 14x12x11.25 25.0 SEE NOTES EF-7 EF-7 KITCHEN BOH 106 KITCHEN 106 GREENHECK SDE-14-32A WALL MOUNT GREENHECK SBE-1H24-4 2100 0.125 607 1/4 -120/1 BELT 32x32x24 65.0 SEE NOTES EF-8 EF-8 KITCHEN BOH 106 KITCHEN 106 GREENHECK SP-8 CEILING GREENHECK SP-A90 80 0.15 900 16 W -120/1 DIRECT 13.25x10.5x9 25.0 SEE NOTES EF-9 EF-9 KITCHEN BOH 106 KITCHEN 106 GREENHECK SP-8 CEILING GREENHECK SP-A90 80 0.15 900 16 W -120/1 DIRECT 13.25x10.5x9 25.0 SEE NOTES NOTES: 1. FOR CEILING MOUNTED INLINE EXHAUST FANS, PROVIDE WITH ECM MOTOR, INTEGRATED 4" OR 6" ROUND DUCT ADAPTER, BACKDRAFT DAMPER, FACTORY GRILLE AND INSTALLATION BRACKETS. 2. FOR ABOVE CEILING INLINE EXHAUST FANS, PROVIDE WITH ECM MOTOR, DISCONNECT AND MOUNTING HARDWARE. 3. FOR ROOF MOUNTED EXHAUST FANS, PROVIDE WITH MANUFACTURER'S ROOF CURB, BACKDRAFT DAMPER, SOLID STATE SPEED CONTROL FOR DIRECT DRIVE UNITS AND LOCAL DISCONNECT. 4. REFER TO DIVISION 26 DRAWINGS FOR INTEGRATION WITH OCCUPANCY SENSOR/LIGHTING IF REQUIRED AND OR PROVIDED. FAN SHALL CONTINUE TO RUN FOR SET TIME (ADJ.) APPROXIMATELY 15 MINUTES. 5. DISHWASHER HOOD EXHAUST FAN, EF-3, SHALL BE CONTROLLED VIA A LOCAL WALL SWITCH. 6. TYPE I HOOD MAKE UP AIR FAN, MAU-1, SHALL BE INTERLOCKED WITH THE TYPE I HOOD EXHAUST FAN, EF-2. PACKAGED ROOFTOP HEAT PUMP UNIT SCHEDULE NEW UNIT NO.AREA SERVED LOCATION (EXISTING) MAKE/MODEL (REFERENCE PURPOSES ONLY) (NEW) MAKE/MODEL SUPPLY FAN MIN. OUTSIDE AIR FLOW (CFM) AUXILIARY HEATING HEATING COOLING ELECTRICAL POWERED EXHAUST DIMENSIONS (LxWxHT) (INxINxIN) WEIGHT (LBS)REMARKS FLOW (CFM) ESP (IN WC) SPEED (RPM) MOTOR RATING (BHP) DRIVE TYPE CAPACITY (kW) LAT (°F) TOTAL CAP. (MBH) EAT (°F) LAT (°F) COP 47 (°F) / 17(°F) TOTAL CAPACITY (MBH) SENSIBLE CAPACITY (MBH) EAT DB/WB (°F) LAT DB/WB (°F) SEER2 (IEER) / EER2 MCA (A) MOP (A) VOLTAGE/ PHASE V/Ø FLA (A) VOLTAGE /PHASE V/Ø RTU-1 MULTIPURPOSE ROOM ROOF TRANE JOHNSON CONTROLS WP102E18R2DAAAA2A1 3200 0.75 1026 2.40 BELT 450 18 73.3 92.0 60.0 85.4 3.5 / 2.25 106.0 75.3 80 60.0 (16.0) / 11.5 98.6 100. 0 208/3 5.5 208/1 89 x 59 x 51 1330 SEE NOTES RTU-2 CLASSROOMS 206 & 207, SECOND FLOOR CORRIDOR ROOF TRANE JOHNSON CONTROLS WQE04A2B1AA5G111A1 1200 0.75 1101 1.50 BELT 130 10.5 87.6 35.8 60.0 87.7 3.5 / 2.10 37.8 28.0 80 60.1 14 / 12.2 51 60.0 208/3 1.1 208/1 74 x 49 x 33 550 SEE NOTES RTU-3 -ROOF CARRIER -UNIT ABANDONED IN PLACE; TO BE DEMOLISHED NOTES: 1. COOLING PERFORMANCE BASED ON 95.0°F AMBIENT DRY BULB TEMPERATURE. 2. PROVIDE MANUFCTURERS CURB. 3. MOTOR HORSEPOWER LISTED IS THE ACTUAL REQUIRED OPERATING BRAKE HORSEPOWER. 4. PROVIDE WITH ECONOMIZER FUNCTIONS UNLESS NOTED OTHERWISE. COORDINATE SETTING OF MINIMUM OUTSIDE AIRFLOW REQUIREMENTS WITH TAB CONTRACTOR. 5. PROVIDE WITH POWERED EXHAUST AND ALL REQUIRED ACCESSORIES FOR PORPER FUNCTIONALITY. 6. PROVIDE WITH 2-10VDC SIGNAL FOR CONTROL BY DDC AND INTERFACE CARD SUITABLE FOR INTEGRATION WITH FUTURE BMS SYSTEM. 7. RTU-2 SHALL BE PROVIDED WITH CONTRACTOR INSTALLED AUXILLIARY HEATING KIT. DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F R O N T - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL SCHEDULES M0-4 11/21/2025 ELECTRIC DUCT HEATER SCHEDULE NEW UNIT NO.EXISTING UNIT NO.LOCATION ORIGINAL MAKE / MODEL NEW MANUFACTURER / MODEL CFM ELECTRIC HEATING ELECTRICAL DIMENSIONS WxHxD WEIGHT (LBS.)REMARKSCAPACITY (kW)STAGES FLA (A) VOLT / PHASE EDH-1 EDH-1 BANQUET HALL MECH. RM ELECTRODUCT BRASCH HUA 46.0 6 127.68 208/3 49x27 DUCT SEE NOTES EDH-2 EDH-2 MECH. ROOM 114 ELECTRODUCT BRASCH HUA 8.0 SCR 22.21 208/3 20x14 DUCT SEE NOTES EDH-3 EDH-3 MECH. ROOM 114 ELECTRODUCT BRASCH HUA 8.5 SCR 23.59 208/3 20x14 DUCT SEE NOTES EDH-4 EDH-4 MECH. ROOM 118 ELECTRODUCT BRASCH HUA 9.0 SCR 24.98 208/3 18x12 DUCT SEE NOTES EDH-5 EDH-5 MECH. ROOM 118 ELECTRODUCT BRASCH HUA 7.0 SCR 19.43 208/3 18x12 DUCT SEE NOTES EDH-6 EDH-6 MECH. ROOM 224 -BRASCH HUA 3.0 SCR 8.33 208/3 10x10 DUCT SEE NOTES EDH-7 EDH-7 MECH. ROOM 224 -BRASCH HUA 3.8 SCR 10.41 208/3 11x11 DUCT SEE NOTES EDH-8 EDH-8 MECH. ROOM 203 ELECTRODUCT BRASCH HUA 5.0 SCR 13.88 208/3 20x10 DUCT SEE NOTES EDH-9 EDH-9 KITCHEN 106 ELECTRODUCT BRASCH HUA 5.0 SCR 13.88 208/3 16x10 DUCT SEE NOTES NOTES: 1. HEATERS SHALL BE PROVIDED WITH FULL SCR CONTROLS, AIRFLOW INTERLOCK SWITCH, 24V CONTROL TRANSFORMER, DISCONNECT & DUCT MOUNTED THERMOSTAT. 2. CONTRACTOR SHALL FIELD VERIFY ALL EXISTING DUCT SIZES AT ALL DUCT HEATER LOCATIONS PRIOR TO ORDERING EQUIPMENT. 3. WHERE 4' MINIMUM DISTANCE FROM OUTLET OF AIR HANDLING UNIT FAN OR SHARP DUCT TRANSITION CANNOT BE ACHIEVED, THE HEATER SHALL BE CUSTOM DESIGNED BY THE MANUFACTURER TO ENSURE AREAS OF THE COILS THAT WILL EXPERIENCE LOWER THAN THE DESIGN AIRFLOW DO NOT OVERHEAT PAST SPECIFICATION. DX COIL SCHEDULE TAG UNIT SERVED SYSTEM SERVED LOCATION (EXISTING) MAKE/MODEL MANUFACTURER / MODEL COIL AIRFLOW (CFM) COIL SIZE L x H (IN.xIN.) TOTAL CAPACITY (MBH) EAT DB/WB (F°) LAT DB/WB (F°)ROWS (#)FINS PER INCH COIL MAX. APD (IN WG)WEIGHT NOTES CC-1 HP-1 HV-2 MECH. ROOM 114 TRANE 2TWA3048A3000AA PRECISION COILS DX516L03S09 1800 40.4x25.6 47.8 86 65 3 9 0.2 90 SEE NOTES CC-2 HP-2 HV-4 MECH. ROOM 224 TRANE 4TWR4024E1000BB PRECISION COILS DX516L04S10 500 26.1x15.61 17.2 86 59.5 4 10 0.31 58 SEE NOTES CC-3 HP-3 HV-4 MECH. ROOM 224 TRANE 4TWR4024E1000BB PRECISION COILS DX516L04Q10 810 26.4x21.6 27.9 86 59.5 4 10 0.32 68 SEE NOTES CC-4 HP-4 HV-5 MECH. ROOM 203 TRANE TWA030A300A0 PRECISION COILS DX516L04S09 900 38.4x20.6 34.2 86 57.9 4 9 0.16 88 SEE NOTES CC-5 HP-5 HV-2 MECH. ROOM 114 -PRECISION COILS DX516L03S10 1255 28.4x23.6 31 86 65.7 3 10 0.32 66 SEE NOTES CC-6 HP-6 HV-3 MECH. ROOM 118 -PRECISION COILS DX516L03H11 1340 40.4x17.6 36.5 86 63.9 3 11 0.34 77 SEE NOTES CC-7 HP-7 HV-3 MECH. ROOM 118 -PRECISION COILS DX516L03H11 1370 40.4x17.6 36.9 86 64.1 3 11 0.35 77 SEE NOTES CC-8 HP-8 HV-6 KITCHEN -PRECISION COILS DX516L03S10 835 34.1x15.6 22.3 86 64.6 3 10 0.27 64 SEE NOTES NOTES: 1. SEE SPLIT SYSTEM HEAT PUMP UNIT SCHEDULE FOR ADDITIONAL INFORMATION. 2. PROVIDE NEW TXV'S, DRAIN PAN, ISOLATION VALVES, LIQUID LINE FILTER DRIER, SUCTION LINE FILTER, EXPANSION VALVES, FROSTSTAT, MOISTURE AND LIQUID INDICATOR. 3. PROVIDE INSULATION AND ALUMINUM JACKETING ON ALL EXPOSED OUTDOOR REFRIGERANT PIPING. PROVIDE INSULATION ON INDOOR REFRIGERANT PIPING IN ACCORDANCE WITH CURRENT WSEC. 4. CONTRACTOR RESPONISBLE FOR FIELD ROUTING OF REFRIGERANT LINES PER MANUFACTURERS REQUIREMENTS. 5. CONTRACTOR SHALL FIELD COORDINATE EXACT SIZING AND DIMENSIONS OF COILS REQUIRED TO FIT WITHIN INSTALLATION SPACE RESTRICTIONS PRIOR TO ORDERING. ANY MODIFCATIONS NECESSARY SHALL BE COORDINATED WITH EQUIPMENT REPRESENTIVE AS TO ENSURE DESIGN REQUIREMENTS ARE STILL MET. INDOOR AIR-HANDLING UNIT SCHEDULE NEW UNIT NO.AREA SERVED LOCATION (EXISTING) MAKE/MODEL (NEW) MAKE / MODEL MIN. OUTSIDE AIR FLOW (CFM) SUPPLY FAN ELECTRICAL WEIGHT (LBS)REMARKSFLOW (CFM) ESP (IN) MOTOR (HP) SPEED (RPM) VOLT/ PHASE (V/Ø) HV-1 BANQUET HALL 108 BANQUET HALL MECH. RM TRANE CABINET FAN T-10 GREENHECK 16-APM-4-100-I-20 4600 1.0 2.0 2,083 208/3 125 SEE NOTES HV-2 QUIET LOUNGE 111, CRAFTS 116, MEETING ROOM 213 MECH. RM 114 TRANE CABINET FAN T-8 GREENEHCK 16-APM-4-85-I-15 3130 0.75 1.5 1,770 208/3 125 SEE NOTES HV-3 FITNESS ROOM 117, COFFEE BAR 129, OFFICE 127, CONFERENCE 126, HEALTH/COUNSELING 123, FIRST FLOOR CORRIDOR, RECEPTION/ADMIN, LOBBY, NUTRITIONAL OFFICES 104 MECH. RM 118 TRANE CABINET FAN T-6 GREENEHECK 15-APM-4-100-I-15 2540 0.75 1.5 1,590 208/3 120 SEE NOTES HV-4 CRAFTS 219, CLASSROOMS 206 &207, FLOOR 2 CORRIDOR MECH. RM 224 TRANE CABINET FAN T-3 GREENHECK 16-APM-4-65-I-15 1310 0.75 1.5 1,141 208/3 125 SEE NOTES HV-5 GAMES ROOM 202 MECH. RM 203 TRANE CABINET FAN T-3 GREENEHCK 16-APM-4-55-I-15 900 0.5 1.5 1,217 208/3 145 SEE NOTES HV-6 KITCHEN 106 KITCHEN 106 ATTIC TRANE CABINET FAN T-3 GREENEHCK 16-APM-4-55-I-15 800 0.5 1.5 1,217 208/3 145 SEE NOTES NOTES: 1. PROVIDE SOUNDLINED PLENUM AROUND MOTOR & DRIVE ASSEMBLY. 2. PROVIDE WITH INTERNAL OUTSIDE AND RETURN AIR DAMPERS AT MIXING BOX WITH COMMON LINKAGE. 3. PROVIDE WITH FUSING PER STEP OF HEAT & 2-STEP DISCONNECTING MAGNETIC CONTACTORS. 4. PROVIDE WITH 2-10VDC SIGNAL FOR CONTROL BY DDC AND INTERFACE CARD SUITABLE FOR INTEGRATION TO CAMPUS-WIDE HONEYWELL WEBs-N4 OR NIAGARA4 EMS SYSTEM. 5. PROVIDE NEW MOTORIZED DAMPERS ON ALL OA DUCTS AND RETURN DUCTS SERVING HV UNITS. 1050 535 640 265 150 185 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F R O N T - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL SCHEDULES M0-5 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q SHEET SHOWN FOR REFERENCE AND DIFFUSER BALANCING PURPOSES ONLY; NO DEMO SCOPE. (E) 24x24 SA UP (E) 36x5 SA UP (TYP OF 10) (E) 12Ø (E) 16Ø (E) 20Ø (E) 22Ø (E) 24Ø (E) 26Ø (E) 28Ø (E) 30Ø (E) 48X5 SA UP 600 CFM (E) 12Ø (E) 18Ø (E) 14Ø (E) 10Ø (E) 12Ø (E) 24x4 SA UP (TYP 2, ABV CLG) 210 CFM (E) 12x2-1/2 SA UP 50 CFM (E) 14Ø (E) 16Ø (E) 24x4 SA UP 200 CFM (E) 10Ø (E) 16Ø (E) 18Ø (E) 14Ø (E) 24x4 SA UP 250 CFM (E) 12Ø(E) 10Ø(E) 8Ø (E) 18x4 SA UP 150 CFM (E) 18x4 SA UP 110 CFM (E) 24x4 SA UP 200 CFM (TYP OF 4) (E) 12x4 SA UP 125 CFM (E) 14Ø (E) 12Ø (E) 10Ø (E) 16Ø (E) 10Ø (E) 8Ø (E) 14Ø (E) 12Ø(E) 10Ø (E) 18Ø (E) 18x4 SA UP 140 CFM (E) 12x2-1/2 SA UP 75 CFM (E) 12x2-1/2 SA UP 50 CFM (E) 10Ø (E) 12x2-1/2 SA UP 50 CFM(E) 24x4 SA UP 215 CFM (E) 8Ø (E) 18x4 SA UP 140 CFM (E) 18Ø (E) 18Ø (E) 18x4 SA UP 140 CFM (E) 6Ø ALL UNDERGROUND DUCTWORK SHALL BE VISUALLY INSPECTED VIA CAMERA SCOPE IN ACCORDANCE WITH THE SPECIFICATIONS. 1.ALL EQUIPMENT, PIPING, DUCTWORK, CONTROLS AND OR WIRING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 2.UPON REMOVAL OF EXISTING EQUIPMENT, PIPING, DUCTWORK, ETC., THE CONTRACTOR SHALL PATCH ANY EXISTING ROOF, WALL, FLOOR AND OR CEILING ASSEMBLIES. REFER TO ARCHITECTURAL DEMOLITION DRAWINGS FOR ADDITIONAL INFORMATION AND COORDINATION ITEMS. 3.PHOTO SHALL BE USED FOR REFERENCE AND CLARIFICATION PURPOSES ONLY. CONTRACTOR SHALL BE RESPONSIBLE FOR SITE VERIFICATION. 4.CONTRACTOR SHALL COORDINATE WITH OWNER ANY SHUTDOWN OF SERVICES, SUCH AS GAS AND WATER, PRIOR TO ANY WORK BEING PERFORMED. EXTENT OF SHUTDOWN SHALL BE COORDINATED WITH ARCHITECT, OWNER'S REP AND OCCUPANTS. 5.ALL MATERIALS REMOVED UNDER DEMOLITION PHASE SHALL BE DISPOSED OFF SITE. 6.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 7.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 8.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 9.SEE TYPICAL HVAC DETAILS, M4-1 SERIES DRAWINGS. 10.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. -1 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL UNDERSLAB REFERENCE M1-0 GENERAL NOTES DEMOLITION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL UNDERSLAB REFERENCE 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q 30x12 SG 800 30x12 SG 800 30x12 SG 800 30x12 SG 800 48x24 RG 3200 4 1 2 1 3 3 3 (E) 24x16 SA (E) 23x12 EA UP (E) 23x12 RA STAINLESS STEEL WELDED DUCT W/ 1 HR ENCLOSURE ALL AROUND (E) 12x12 CD 400 CFM (E) 18x18 CLEANOUT PANELS (E) 9x9 RA STAINLESS STEEL WELDED DUCT 3 MAU-1HV-6 EF-7 MECH ROOM 114 SEE ELEVATION DETAIL ON SHEET M3-1 FOR SCOPE OF DEMOLITION MECH ROOM 118 SEE ELEVATION DETAIL ON SHEET M3-1 FOR SCOPE OF DEMOLITION EF 30x18 SUPPLY AND RETURN REFER TO SHEET M1-3 FOR CONTINUATION RETURN ABOVE SUPPLY DUCTWORK; HIGH UP ON WALL EF-8 EF-9 (ON WALL BELOW DUCTWORK; SERVES RTU-1) (E) 36x5 FLR REG 400 CFM (TYP OF 10) (E) 48x5 FLR REG 600 CFM (E) 12x2-1/2 FLR REG 50 CFM (E) 24x4 SA UP (ABV CLG) 210 CFM (TYP 2) (E) 24x4 FLR REG 200 CFM (E) 24x4 FLR REG 250 CFM (E) 18x4 FLR REG 150 CFM (E) 18x4 FLR REG 110 CFM (E) 24x4 FLR REG 200 CFM (TYP OF 4) (E) 18x4 FLR REG 140 CFM (E) 12x2-1/2 FLR REG 75 CFM (E) 12x2-1/2 FLR REG 50 CFM (E) 12x2-1/2 FLR REG 50 CFM (E) 18x4 SA UP (ABV CLG) 215 CFM (E) 18x4 FLR REG 140 CFM (E) 12x4 FLR REG 125 CFM (E) 6x4 SA (E) 24x4 SA UP (E) 24x4 SA UP (E) 10x7 SA RUN IN JOIST SPACE (E) KITCHEN RANGE HOOD (E) DISHWASHER HOOD (E) 11x11 SA (E) 20x10 SA UP(E) 20x10(E) 16x10 (E) 18x18 ACCESS PANEL IN CLG RUN BETWEEN JOIST 9x9 EA UP (E) 12x4 SA UP (E) 6x6 SA (E) 12x9 SA (E) 24x4 SA UP (ABV CLG) (E) 12x11 SA (E) 11x6 SA (E) 6x6 SA (E) 12x4 SA UP (E) 11x11 SA THRU JOIST DROP DROP HV-1 MECHANICAL CLOSET SEE ELEVATION DETAIL ON SHEET M3-1 FOR SCOPE OF DEMOLITION (E) 24x24 SA DN (E) 60x36 RR (E) 36x30 OA LOUVER (E) 12x10 OPEN DUCT ABV CLG (E) 18x6 RA (E) 18x10 RAR (E) 18x10 RAR (E) 10x10 RA (E) 20x10 RA (E) 8x6 ER 110 CFM (E) 10x8 RAR (E) 16x12 EA UP (E) 12x12 ER 250 CFM(E) 12x9 EA (E) 36x4 SA UP (E) 36x4 SA UP (E) 15x10 SA (E) 36x4 SA UP (E) 15x10 SA (E) 24x10 SA (E) 36x4 SA UP (E) 15x10 SA (E) 12x8 SA EF-6 (E) 10x3-1/4 EA TO DISCH LOVER (E) 10x3-1/4 EA TO DISCH LOVER (E) 6x6 CD 35 CFM (E) 10x3-1/4 EA TO DISCH LOVER (E) 18x10 OA LOUVER (E) 16x12 RR 400 CFM (E) 48x18 OA LOUVER (E) 30x30 OA LOUVER TO COMPRESSOR ROOM +12" (E) 18x4 FLR REG 140 CFM (E) 48x24 REL REG W/ DUCT IN BETWEEN TOP 1" BLW KIT CLG (E) 36x48 REL REG, & LOUVER +10'-0" (E) 12x12 RAR (E) 21-3/4x21-3/4 RAR (E) 30x7 RA (E) 24x6 REL OA LOUVER (E) 10x18 RAR 30x9 OA DUCT 20"Ø (E) 16x10 SA EDH-9 1.ALL EQUIPMENT, PIPING, DUCTWORK, CONTROLS AND OR WIRING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 2.UPON REMOVAL OF EXISTING EQUIPMENT, PIPING, DUCTWORK, ETC., THE CONTRACTOR SHALL PATCH ANY EXISTING ROOF, WALL, FLOOR AND OR CEILING ASSEMBLIES. REFER TO ARCHITECTURAL DEMOLITION DRAWINGS FOR ADDITIONAL INFORMATION AND COORDINATION ITEMS. 3.PHOTO SHALL BE USED FOR REFERENCE AND CLARIFICATION PURPOSES ONLY. CONTRACTOR SHALL BE RESPONSIBLE FOR SITE VERIFICATION. 4.CONTRACTOR SHALL COORDINATE WITH OWNER ANY SHUTDOWN OF SERVICES, SUCH AS GAS AND WATER, PRIOR TO ANY WORK BEING PERFORMED. EXTENT OF SHUTDOWN SHALL BE COORDINATED WITH ARCHITECT, OWNER'S REP AND OCCUPANTS. 5.ALL MATERIALS REMOVED UNDER DEMOLITION PHASE SHALL BE DISPOSED OFF SITE. 6.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 7.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 8.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 9.SEE TYPICAL HVAC DETAILS, M4-1 SERIES DRAWINGS. 10.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. REMOVE EXISTING CABINET FAN. EXISTING CONTROL WIRING SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE CAPPED AND LEFT IN PLACE FOR RE-USE. REMOVE EXISTING ELECTRIC DUCT HEATER. EXISTING CONTROL WIRING SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE CAPPED AND LEFT IN PLACE FOR RE-USE. REMOVE EXISTING WALL MOUNTED EXHAUST FAN. EXISTING CONTROL WIRING SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE LEFT IN PLACE FOR RE-USE. REMOVE EXISTING CEILING MOUNTED EXHAUST FAN. EXISTING CONTROL WIRING SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE LEFT IN PLACE FOR RE-USE. 1 2 3 4 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL FIRST FLOOR DEMOLITION PLAN M1-1 GENERAL NOTES DEMOLITION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL FIRST FLOOR DEMOLITION PLAN 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q 10x10 CR 10x10 CD 10x10 CD1 1 2 (E) 24x4 FLR REG 225 CFM (E) 24x4 FLR REG 225 CFM MECH ROOM 224 SEE ELEVATION DETAIL ON SHEET M3-1 FOR SCOPE OF DEMOLITION MECH ROOM 203 SEE ELEVATION DETAIL ON SHEET M3-1 FOR SCOPE OF DEMOLITION FCU-1 EF-4 EF-5 16x16 SUPPLY REFER TO SHEET M1-3 FOR CONTINUATION 16x16 RETURN UP REFER TO SHEET M2-3 FOR CONTINUATION (E) 36x4 FLR REG 300 CFM (E) 18x4 FLR REG 150 CFM (E) 24x4 FLR REG 180 CFM (E) 12x4 FLR REG 75 CFM (E) 36x4 FLR REG 300 CFM (E) 36x4 FLR REG 300 CFM (E) 12x4 FLR REG 75 CFM (E) 20x10 SA DN (E) 24x14 RA DN & UP TO EF-2 ON ROOF, PROVIDE 1 HR ENCLOSURE AROUND DUCT (E) 9x9 RA DN & UP TO EF-3 ON ROOF (E) 24x18 OA LOUVER (E) 24x18 RAR (E) 24x24 OA INTAKE IN SOFFIT (E) 11x11 SUPPLY DN (E) 30x4 SR 250 CFM (E) 16x10 RAR (E) 12x8 RAR (E) 10x10 RAR (E) 30x36 RA NEAR FLOOR (E) 16x6 REL REG & DUCTS (E) 12x12 REL REG (E) 18x10 RA (E) 11x11 RUN THRU JOIST SPACE (E) 16x12 EA & 16x16 EA UP (E) 10x6 ER 35 CFM (E) 10x10 SA (E) 10x6 SA 10 x 1 0 12x12 CD 250 12x12 CD 250 12x12 CD 250 12x12 CD 250 (E) 10x10 UP (TYP OF 4) 1.ALL EQUIPMENT, PIPING, DUCTWORK, CONTROLS AND OR WIRING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 2.UPON REMOVAL OF EXISTING EQUIPMENT, PIPING, DUCTWORK, ETC., THE CONTRACTOR SHALL PATCH ANY EXISTING ROOF, WALL, FLOOR AND OR CEILING ASSEMBLIES. REFER TO ARCHITECTURAL DEMOLITION DRAWINGS FOR ADDITIONAL INFORMATION AND COORDINATION ITEMS. 3.PHOTO SHALL BE USED FOR REFERENCE AND CLARIFICATION PURPOSES ONLY. CONTRACTOR SHALL BE RESPONSIBLE FOR SITE VERIFICATION. 4.CONTRACTOR SHALL COORDINATE WITH OWNER ANY SHUTDOWN OF SERVICES, SUCH AS GAS AND WATER, PRIOR TO ANY WORK BEING PERFORMED. EXTENT OF SHUTDOWN SHALL BE COORDINATED WITH ARCHITECT, OWNER'S REP AND OCCUPANTS. 5.ALL MATERIALS REMOVED UNDER DEMOLITION PHASE SHALL BE DISPOSED OFF SITE. 6.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 7.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 8.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 9.SEE TYPICAL HVAC DETAILS, M4-1 SERIES DRAWINGS. 10.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. REMOVE EXISTING CEILING MOUNTED EXHAUST FAN. EXISTING CONTROL WIRING SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE LEFT IN PLACE FOR RE-USE. REMOVE EXISTING WALL MOUNTED FAN COIL UNIT. EXISTING CONTROL WIRING SHALL BE SALVAGED FOR RE-USE. EXISTING POWER SHALL BE LEFT IN PLACE FOR RE-USE. 1 2 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL SECOND FLOOR DEMOLITION PLAN M1-2 GENERAL NOTES DEMOLITION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL SECOND FLOOR DEMOLITION PLAN 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q 4 3 2 3 1 1 1 2 2 2 5 2 3 6 6 (E) 2-1/2" SD (E) 2" VTR (E) 2-1/2" SD (E) 2-1/2" SD (E) 2" VTR (E) 2" VTR (E) 1-1/2" VTR (E) 1-1/2" VTR (E) 2-1/2" SD (E) 2-1/2" SD EF-2 EF-1 HP-9 EF-3 RTU-1 RTU-3 RTU-230x18 SUPPLY AND RETURN; REFER TO SHEET M1-1 FOR CONTINUATION HP-4 10x10 DN TO CEILING DIFFUSER (TYP OF 4) HP-1 HP-3 HP-2 24x14 EXHAUST DN 9x9 EXHAUST DN (FORMERLY HP-1 AS LABELED ON-SITE) 16x16 SUPPLY REFER TO SHEET M1-2 FOR CONTINUATION RH-1 (TYP OF 11) RH-1 (TYP OF 4) 48x12 7 (TYP OF 5)10x10 14 x 1 4 14x14 14 x 1 4 (E) EXHAUST GOOSENECK (E) EXHAUST GOOSENECK 1.ALL EQUIPMENT, PIPING, DUCTWORK, CONTROLS AND OR WIRING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 2.UPON REMOVAL OF EXISTING EQUIPMENT, PIPING, DUCTWORK, ETC., THE CONTRACTOR SHALL PATCH ANY EXISTING ROOF, WALL, FLOOR AND OR CEILING ASSEMBLIES. REFER TO ARCHITECTURAL DEMOLITION DRAWINGS FOR ADDITIONAL INFORMATION AND COORDINATION ITEMS. 3.PHOTO SHALL BE USED FOR REFERENCE AND CLARIFICATION PURPOSES ONLY. CONTRACTOR SHALL BE RESPONSIBLE FOR SITE VERIFICATION. 4.CONTRACTOR SHALL COORDINATE WITH OWNER ANY SHUTDOWN OF SERVICES, SUCH AS GAS AND WATER, PRIOR TO ANY WORK BEING PERFORMED. EXTENT OF SHUTDOWN SHALL BE COORDINATED WITH ARCHITECT, OWNER'S REP AND OCCUPANTS. 5.ALL MATERIALS REMOVED UNDER DEMOLITION PHASE SHALL BE DISPOSED OFF SITE. 6.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 7.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 8.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 9.SEE TYPICAL HVAC DETAILS, M4-1 SERIES DRAWINGS. 10.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. REMOVE EXISTING ROOF MOUNTED PACKAGED ROOFTOP UNIT AND EXISTING ROOF CURB. CONTROL WIRING SHALL BE LEFT IN PLACE FOR RE-USE. REMOVE EXISTING HEAT PUMP AND ALL ASSOCIATED REFRIGERANT. EXISTING UNIT MOUNT, CONTROL WIRING SHALL BE LEFT IN PLACE FOR RE-USE. REMOVE EXISTING ROOF MOUNTED EXHAUST FAN AND CORRESPONDING ROOF CURB. EXISTING CONTROL WIRING SHALL BE LEFT IN PLACE FOR RE-USE. DEMOLISH ALL SUPPLY AND RETURN DUCTWORK FROM RTU-1 ON THE ROOF. CAP ALL DUCTWORK AT ALL PENETRATION POINTS FOR NEW DUCTWORK CONNECTIONS AND REUSE. DEMOLISH ALL SUPPLY AND RETURN DUCTWORK FROM RTU-2 ON THE ROOF. CAP ALL DUCTWORK AT ALL PENETRATION POINTS FOR NEW DUCTWORK CONNECTIONS AND REUSE. REMOVE EXISTING ROOF MOUNTED RELIEF HOOD, CORRESPONDING ROOF CURB AND BACKDRAFT DAMPER. CONTRACTOR SHALL PROTECT ALL EXISTING ROOF OPENINGS AND OR PENETRATIONS EXPOSED TO OUTDOOR CONDITIONS AFTER DEMOLITION. DUCTWORK SHALL BE DEMOLISHED AT POINT OF PENETRATION INTO THE BUILDING; DUCTWORK TO BE CAPPED IN PLACE FOR REUSE. 1 2 3 4 5 6 7 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL ROOF DEMOLITION PLAN M1-3 GENERAL NOTES DEMOLITION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL ROOF DEMOLITION PLAN 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q 30x12 SG 800 30x12 SG 800 48x24 RG 3200 14x14 CR 450 1 10x10 CD 155 10x10 CR 155 12x8 SG 150 12x8 RG 150 12x12 CR 200 12x12 CD 200 6x6 CR 35 6x6 CR 30 8x6 RG 30 8x6 SG 306x6 CD 30 6x6 CD 35 12x12 CR 75 12x8 RG 70 12x8 SG 70 12x12 CD 75 10x10 CD 120 10x10 CR 12030x12 SG 800 30x12 SG 800 12x12 CD 185 12x12 CR 185 PROVIDE DUCTWORK EXTENSIONS TO REPOSITION FLOOR REGISTERS TO BE LOCATED ON THE TOP BACKSIDE OF BUILT UP SEATING; DIFFUSERS SHALL BE ANGLED TO PROVIDE WINDOW WASHING 30x18 SUPPLY AND RETURN REFER TO SHEET M2-3 FOR CONTINUATION (ON WALL BELOW DUCTWORK; SERVES RTU-1) RETURN ABOVE SUPPLY DUCTWORK; HIGH UP ON WALL MAU-1HV-6 EF-7 FCU-10 FCU-11 ERV-5 ERV-2 ERV-4 8"Ø 8"Ø 8x8 WL 12x12 WL ERV-1 32x8 WL 8"Ø 10x10 WL 8"Ø 8x8 WL 4"Ø 4"Ø ERV-3 10x10 WL 8x8 WL 8"Ø 8x8 WL 10x10 WL10' CLEARANCE TO BE MAINTAINED 18x8 WL ERV-6 EDH-9 10x8 WL 12x12 WL (MOUNT HIGH ON WALL)EDH-4, CC-6 EDH-5, CC-7 EDH-2, CC-5 EDH-9, CC-8 CC-8 EF-8 EF-9 HV-1 MECHANICAL CLOSET SEE ELEVATION DETAIL ON SHEET M3-2 FOR SCOPE OF NEW WORK MECH ROOM 114 SEE ELEVATION DETAIL ON SHEET M3-2 FOR SCOPE OF NEW WORK MECH ROOM 118 SEE ELEVATION DETAIL ON SHEET M3-2 FOR SCOPE OF NEW8"Ø 8"Ø 8"Ø 8"Ø 8"Ø 8"Ø 8"Ø 6" Ø 6"Ø 6"Ø 6"Ø 8"Ø 8"Ø 8" Ø 8"Ø 20"Ø 8"Ø 8"Ø 4" Ø 6"Ø 4"Ø 12x10 6"Ø 4"Ø 8"Ø 8" Ø 8"Ø 10 " Ø 10"Ø 10"Ø 8"Ø 10 " Ø 22 2 2 2 13/16" 3 3 1.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 2.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 3.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 4.SEE TYPICAL HVAC DETAILS, M4.1 SERIES DRAWINGS. 5.ALL EQUIPMENT, AND OR PIPING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 6.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. 1 PROVIDE NEW 12x10 DUCTWORK TO NEW CEILING RETURN DIFFUSER. DUCTWORK SHALL CONNECT TO EXISTING PLENUM RETURN ABOVE CEILING. CONNECT NEW EQUIPMENT TO (E) IN PLACE DUCTWORK. PROVIDE NEW TRANSITIONS AND FLEXIBLE CONNECTIONS AS REQUIRED FOR PROPER AND COMPLETE INSTALLATION. PROVIDE NEW CONTROL WIRING TO NEW BMS CONTROL SYSTEMS. PROVIDE NEW CONTROL WIRING TO NEW BMS CONTROL SYSTEMS. 2 3 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL FIRST FLOOR REMODEL PLAN M2-1 GENERAL NOTES CONSTRUCTION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL FIRST FLOOR REMODEL PLAN 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q 10x10 CR 10x10 CD 10x10 CD 1 FCU-9 EF-4 EF-5 16x16 SUPPLY REFER TO SHEET M2-3 FOR CONTINUATION 16x16 RETURN UP REFER TO SHEET M2-3 FOR CONTINUATION 10x10 EDH-1, CC-3 EDH-8, CC-4 EDH-7, CC-3 EDH-6, CC-2RTU-2 MECH ROOM 224 SEE ELEVATION DETAIL ON SHEET M3-2 FOR SCOPE OF DEMOLITION MECH ROOM 203 SEE ELEVATION DETAIL ON SHEET M3-2 FOR SCOPE OF DEMOLITION 10 x 1 0 16x16 2 2 1.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 2.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 3.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 4.SEE TYPICAL HVAC DETAILS, M4.1 SERIES DRAWINGS. 5.ALL EQUIPMENT, AND OR PIPING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 6.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. 1 EXACT DUCTWORK LOCATIONS AND DIFFUSER AIRFLOWS FROM RTU-2 ARE UNKNOWN DUE TO HARD LID CEILING. CONTRACTOR TO VERIFY EXACT DUCTWORK LOCATIONS AND SIZE FOR ANY NEW WORK AND AIRFLOW BALANCING. PROVIDE NEW CONTROL WIRING TO NEW BMS CONTROL SYSTEMS.2 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL SECOND FLOOR REMODEL PLAN M2-2 GENERAL NOTES CONSTRUCTION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL SECOND FLOOR REMODEL PLAN 11/21/2025 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q 1 2 3 1'-6" 4 EF-2 EF-1 HP-9 EF-3 RTU-1 RTU-2 30x18 SUPPLY AND RETURN; REFER TO SHEET M2-1 FOR CONTINUATION HP-4 HP-3 HP-2 24x14 EXHAUST DN 9x9 EXHAUST DN RH-1 (TYP OF 11) HP-10 HP-5 HP-6 HP-7 HP-8 RH-2 (TYP OF 4) 16x16 SUPPLY REFER TO SHEET M2-2 FOR CONTINUATION 10x10 SUPPLY DN TO CEILING DIFFUSER REFER TO SHEET M2-2 FOR CONTINUATION (TYP OF 4) 10x8 10x8 HP-1 16x16 RETURN DN REFER TO SHEET M2-2 FOR CONTINUATION HP-11 12x12 16x16 11x26 30x24 18 x 1 2 30x245 6 (TYP OF 4) 1.COORDINATE LOCATION OF ALL GRILLES, REGISTERS AND OR DIFFUSERS WITH ARCHITECTURAL REFLECTED CEILING PLANS (RCP'S) AND INTERIOR DRAWINGS. 2.LOCATIONS OF THERMOSTATS, CO2 SENSORS AND CONTROLS SHALL BE LOCATED PER THE ARCHITECTURAL INTERIOR ELEVATION DRAWINGS. THERMOSTATS SHALL NOT BE LOCATED ON EXTERIOR WALLS UNLESS DIRECTED OTHERWISE. 3.PROVIDE REMOTE CABLE CONTOL SYSTEM, YOUNGS REGULATORS OR EQUAL, FOR ALL VOLUME DAMPERS LOCATED ABOVE HARD CEILINGS. PROVIDE ACCESS PANEL AND LOCATED CONTROLLER DIRECTLY ABOVE. MAXIMUM CABLE LENGTH FROM CONTROLLER TO DAMPER SHALL NOT EXCEED 15'-0". 4.SEE TYPICAL HVAC DETAILS, M4.1 SERIES DRAWINGS. 5.ALL EQUIPMENT, AND OR PIPING SHOWN IS A REPRESENTATION OF THE ACTUAL SYSTEMS AND IS NOT TO BE CONSIDERED AN AS-BUILT. ALL DIMENSIONS, LOCATIONS AND QUANTITIES SHALL BE FIELD VERIFIED PRIOR TO COMMENCEMENT OF DEMOLITION OR NEW CONSTRUCTION. 6.ALL SUPPLY AND RETURN DIFFUSERS TO BE BALANCED TO ORIGINAL AIRFLOW NOTED ON THE DEMO PLANS, UNO. 1 CONNECT NEW 30x18 SUPPLY AND RETURN DUCTWORK TO EXISTING AT PENETRATION POINT INTO BUILDING. CONNECT NEW 16x16 SUPPLY DUCTWORK TO EXISTING AT PENETRATION POINT INTO BUILDING. CONNECT NEW 16x16 RETURN DUCTWORK TO EXISTING AT PENETRATION POINT INTO BUILDING. MAINTAIN MINIMUM 18" CLEARANCE FOR MAINTENANCE ACCESS TO MECH EQUIPMENT. CONNECT NEW 24x14 SUPPLY DUCTWORK TO EXISTING AT PENETRATION POINT INTO BUILDING. CONNECT NEW 10x10 SUPPLY DUCTWORK TO EXISTING AT PENETRATION POINT INTO BUILDING. 2 3 4 5 6 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL ROOF REMODEL PLAN M2-3 GENERAL NOTES CONSTRUCTION NOTES 1SCALE: 1/8" = 1'-0"MECHANICAL ROOF REMODEL PLAN 11/21/2025 1 2 2 2 2 2 2 2 3 3 3 3 1 1 1 1 2 REMOVE EXISTING CABINET FAN. EXISTING CONTROL WIRING, ELECTRICAL WIRING AND CIRCUIT SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE CAPPED AND LEFT IN PLACE FOR RE-USE. REMOVE EXISTING ELECTRIC DUCT HEATER. EXISTING CONTROL WIRING, ELECTRICAL WIRING AND CIRCUIT SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE CAPPED AND LEFT IN PLACE FOR RE-USE. REMOVE EXISTING COOLING COIL AND ALL ASSOCIATED REFRIGERANT. EXISTING CONTROL WIRING, CONDENSATE PIPING, ELECTRICAL WIRING AND CIRCUIT SHALL BE SALVAGED FOR RE-USE. EXISTING INLET AND DISCHARGE DUCTWORK SHALL BE CAPPED AND LEFT IN PLACE FOR RE-USE. 1 2 3 DEMOLITION NOTES CC-1 EDH-2 EDH-3 HV-2 HV-1 HV-5 HV-4 HV-3 EDH-4 EDH-7 EDH-6 EDH-8 CC-4 CC-2 EDH-1 EDH-5 (BEHIND) CC-3 (E) 18Ø SA DUCT TURNING VANES (TYP) BALANCING DAMPER (TYP) (E) 18x12 ACCESS DOOR IN DUCT VIBRATION ISOLATOR FILTER SECTION FLEXIBLE CONNECTION BALANCING DAMPER (E) 30x11x12 RA PLENUM (E) 24x10 SA DUCT GLU-GLAM BEAM (E) 30x7 RA DUCT (E) 12x7 RA DUCT ANGLE IRON FRAMING (E) 30x9 OA DUCT (E) 30x10 RA DUCT (E) 15x10 SA DUCT (E) 30Ø SA DUCT MECH ROOM 114 SECTION SCALE: NOT TO SCALE HV-1 UNIT DETAIL SCALE: NOT TO SCALE (E) 11x11 SA DUCT FROM HV-4 RUN BETWEEN JOISTS (E) 36x30 OA INTAKE LOUVER (E) 36x24 MOTORIZED DAMPER FILTER SECTION FLEXIBLE CONNECTION (E) 60x30 RAR (E) 60x24 MOTORIZED DAMPER (E) 18x18 ACCESS PANEL IN DUCT SPRING LOADED VIBRATION ISOLATOR (E) 32x24 SUPPLY PLENUM MOUNT ON CHANNEL IRON FRAME JUST HIGH ENOUGH TO CLEAR MOTOR MOUNTING MAXIMUM SIZED HEATER CONTROL PANEL (E) 20x10 SA DUCT RUN BETWEEN JOISTS (E) 28x15 RA DUCT FLEXIBLE CONNECTION FILTER SECTION SPRING LOADED VIBRATION ISOLATOR (E) 24x18 RAR (E) 24x18 OA LOUVER MECH. RM. 203 SECTION SCALE: NOT TO SCALE MOTORIZED DAMPER STOR. RM. 204 SECTION SCALE: NOT TO SCALE SPRING LOADED VIBRATION ISOLATOR (E) 11x11 SA DUCT RUN IN FLOOR JOISTS TURNING VANES (E) 10x10 SA DUCT (E) 18x10 OA INTAKE DUCT ROOF (E) 18x10 RA DUCT FLEXIBLE CONNECTION FILTER SECTION (E) 18x10 RA DUCT MECH. RM. 118 SECTION SCALE: NOT TO SCALE (E) 18Ø SA DUCT - SLOPED BACK TO PLENUM MIN.1/8" / FT. MECH. RM. 114 PLAN SCALE: NOT TO SCALE MECH. RM. 118 PLAN SCALE: NOT TO SCALE DOOR SWING (E) 32x12 RA DUCT (E) 10x10 RA DUCT SUPPORT UNIT ON ROD HANGERS & VIBRATION ISOLATORS (E) 15x9 OA DUCT FILTER SECTION (E) 20x10 RA DUCT TURNING VANES (2) - (E) 18x12 SA DUCT (E) 18x12 ACCESS PANELS IN DUCT (E) 18x12 SUPPLY PLENUMS HV-2 (E) 15x10 SA DUCT (E) 18Ø UNDERFLOOR SA DUCT (E) 30x10 RA DUCT UP (E) 30x11x72 RA PLENUM GLU-LAM BEAM (E) 30x7 RA DUCT (E) 24x10 SA DUCT (E) 30x9 OA DUCT (E) 12x7 RA DUCT 1 (E) 24x10 RA DUCT MOTORIZED DAMPERS BALANCING DAMPER (E) 10x10 RA DUCT (E) 15x9 OA DUCT (E) 18Ø UNDERFLOOR SA DUCT (E) 24x10 RA DUCT (E) 18Ø UNDERFLOOR SA DUCT DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL ELEVATIONS DEMOLITION PLANS M3-1 1MECHANICAL ELEVATIONS DEMOLITION PLANS SCALE: 1/2" = 1'-0" 11/21/2025 CC-1 EDH-2 EDH-3 HV-2 HV-1 HV-5 HV-4 HV-3 EDH-4 EDH-7 EDH-6 EDH-8 CC-4 CC-2 EDH-1 EDH-5 (BEHIND) CC-3 (E) 18Ø SA DUCT TURNING VANES (TYP) BALANCING DAMPER (TYP) (E) 18x12 ACCESS DOOR IN DUCT VIBRATION ISOLATOR FILTER SECTION FLEXIBLE CONNECTION BALANCING DAMPER (E) 30x11x12 RA PLENUM (E) 24x10 SA DUCT GLU-GLAM BEAM (E) 30x7 RA DUCT (E) 12x7 RA DUCT ANGLE IRON FRAMING (E) 30x9 OA DUCT (E) 30x10 RA DUCT (E) 15x10 SA DUCT (E) 30Ø SA DUCT MECH ROOM 114 SECTION SCALE: NOT TO SCALE HV-1 UNIT DETAIL SCALE: NOT TO SCALE (E) 11x11 SA DUCT FROM HV-4 RUN BETWEEN JOISTS (E) 36x30 OA INTAKE LOUVER (E) 36x24 MOTORIZED DAMPER FILTER SECTION FLEXIBLE CONNECTION (E) 60x30 RAR (E) 60x24 MOTORIZED DAMPER (E) 18x18 ACCESS PANEL IN DUCT SPRING LOADED VIBRATION ISOLATOR (E) 32x24 SUPPLY PLENUM MOUNT ON CHANNEL IRON FRAME JUST HIGH ENOUGH TO CLEAR MOTOR MOUNTING MAXIMUM SIZED HEATER CONTROL PANEL (E) 20x10 SA DUCT RUN BETWEEN JOISTS (E) 28x15 RA DUCT FLEXIBLE CONNECTION FILTER SECTION SPRING LOADED VIBRATION ISOLATOR (E) 24x18 RAR (E) 24x18 OA LOUVER MECH. RM. 203 SECTION SCALE: NOT TO SCALE MOTORIZED DAMPER STOR. RM. 204 SECTION SCALE: NOT TO SCALE SPRING LOADED VIBRATION ISOLATOR (E) 11x11 SA DUCT RUN IN FLOOR JOISTS TURNING VANES (E) 10x10 SA DUCT (E) 18x10 OA INTAKE DUCT ROOF (E) 18x10 RA DUCT FLEXIBLE CONNECTION FILTER SECTION (E) 18x10 RA DUCT MECH. RM. 118 SECTION SCALE: NOT TO SCALE (E) 18Ø SA DUCT - SLOPED BACK TO PLENUM MIN.1/8" / FT. MECH. RM. 114 PLAN SCALE: NOT TO SCALE MECH. RM. 118 PLAN SCALE: NOT TO SCALE DOOR SWING (E) 32x12 RA DUCT (E) 10x10 RA DUCT SUPPORT UNIT ON ROD HANGERS & VIBRATION ISOLATORS (E) 15x9 OA DUCT FILTER SECTION (E) 20x10 RA DUCT TURNING VANES (2) - (E) 18x12 SA DUCT (E) 18x12 ACCESS PANELS IN DUCT (E) 18x12 SUPPLY PLENUMS HV-2 (E) 15x10 SA DUCT (E) 18Ø UNDERFLOOR SA DUCT (E) 30x10 RA DUCT UP (E) 30x11x72 RA PLENUM GLU-LAM BEAM (E) 30x7 RA DUCT (E) 24x10 SA DUCT (E) 30x9 OA DUCT (E) 12x7 RA DUCT (E) 24x10 RA DUCT MOTORIZED DAMPERS BALANCING DAMPER (E) 10x10 RA DUCT (E) 15x9 OA DUCT (E) 18Ø UNDERFLOOR SA DUCT (E) 24x10 RA DUCT (E) 18Ø UNDERFLOOR SA DUCT 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 CONSTRUCTION NOTES 1 CONNECT NEW EQUIPMENT TO (E) IN PLACE DUCTWORK. PROVIDE NEW TRANSITIONS AND FLEXIBLE CONNECTIONS AS REQUIRED FOR PROPER AND COMPLETE INSTALLATION. PROVIDE NEW CONTROL WIRING TO NEW BMS CONTROL SYSTEMS. PROVIDE NEW CONTROL WIRING TO NEW BMS CONTROL SYSTEMS.2 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - F L O O R P L A N S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL ELEVATIONS REMODEL PLANS M3-2 1SCALE: 1/2" = 1'-0"MECHANICAL ELEVATIONS REMODEL PLANS 11/21/2025 T'STAT MOUNTING 1 2 INLINE FAN/AHU INSTALLATION 4 5 6 3 48" MAX 24" MAX TOP OF T-STAT BOX OVER OBSTRUCTION MOUNTING HEIGHT TOP OF T-STAT BOX 44" MAX FRONT APPROACH AT KNEE AND TOE CLEAR SPACE 46" MAX SIDE APPROACH NOTES: 1. PROVIDE A 30"W x 27"H x 19"D MIN. TOE/KNEE CLEARANCE FOR FRONT APPROACH OVER OBSTRUCTION. UTILITY SET TYPE I ROOF EXHAUST FAN SIDEWALL MOUNTED EXHAUST FAN DUCT HANGER STRAP (TYPICAL), CONNECT TO STRUCTURE FAN MOUNT SPEED CONTROLLER ON SIDE OF FAN CABINET ON ALL SINGLE PHASE DIRECT DRIVE FANS FLEXIBLE CONNECTION (TYPICAL) DUCT; SIZE PER PLANS THREADED ROD; SIZE PER SPECIFICATIONS. ATTACH TO STRUCTURE (TYPICAL) SPRING VIBRATION ISOLATOR (TYPICAL) LOCATE NEAR CEILING. SEE VIBRATION AND ISOLATION SPECIFICATIONS SEISMIC BRACING AS REQUIRED, SEE SPECIFICATIONS NOTES: 1.TOP OF ROOF CURB SHALL BE LEVEL WHERE INSTALLED ON SLOPED ROOFS. 2.DOME TYPE ROOF HOOD SHOWN. LOUVERED AND RECTANGULAR ROOF HOODS SIMILAR. 3.CURBS SHALL BE BY FAN, HOOD AND OR UNIT MANUFACTURER. PROVIDED BY DIVISION 23, INSTALLED BY DIVISION 01. M ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM MOTORIZED DAMPER AND ACCESS DOOR, SEE SHEET M0.1 FOR DAMPER REQUIREMENTS DOWNBLAST ROOF EXHAUST FAN ROOF HOOD - RELIEF, EXHAUST & OUTSIDE AIR ROOFTOP EQUIPMENT SUPPORT 7 8 9OUTDOOR -ROOF MOUNTED SPLIT-SYSTEM ROOF CAP FOR INSULATED PIPING ROOFTOP PIPE SUPPORT 10 11 12INDOOR - WALL MOUNTED SPLIT-SYSTEM PLUMBING VENT THRU ROOF (VTR) NOTES: 1.TOP OF ROOFTOP EQUIPMENT TO BE LEVEL WHERE INSTALLED ON SLOPED ROOFS. ROOF MOUNTED EQUIPMENT BASE TYPE IP-1 VIBRATION ISOLATOR REFER TO ARCHITECTURAL DRAWINGS FOR WOOD FRAMED SLEEPERS AND FRAMED CURB DETAILS SECURE EQUIPMENT BASE WITH WASHER AND LAG BOLT THROUGH VIBRATION ISOLATOR AND PREFABRICATED ROOFTOP EQUIPMENT SUPPORT MEMBER NOTES: 1.TPO SINGLE PLY BOOT FLASHING FOR FLAT ROOFS, LEAD FLASHING ON SLOPED SHINGLE ROOFS AS INDICATED ON ARCHITECTURAL DRAWINGS. 2.DETAIL SHOWS PLUMBING VENT THROUGH ROOF PENETRATION. DETAIL ALSO APPLYS TO SIMILAR PIPING THROUGH ROOF PENETRATIONS. 8" MIN LEAD FLASHING SKIRT 8" 3" SEALANT DRAWBAND VANDAL-RESISTANT VENT CAP AS SPECIFIED VENT PIPE OPEN TO ATMOSPHERE (E) VENT PIPE FROM INTERIOR VENT SYSTEM, SEE DRAWINGS FOR CONTINUATION 12" MIN24" MAX EXHAUST FAN NOTES: 1.TOP OF ROOF CURB SHALL BE LEVEL WHERE INSTALLED ON SLOPED ROOFS. 2.CURBS SHALL BE BY FAN, HOOD AND OR UNIT MANUFACTURER. PROVIDED BY DIVISION 23, INSTALLED BY DIVISION 01. EXISTING EXHAUST DUCT, SEE DRAWINGS FOR CONT EXHAUST DUCT EXTENDED OVER TOP OF CURB BIRDSCREEN FOR FANS 300 CFM AND OVER PROVIDE MOTORIZED DAMPER AND ACCESS DOOR, REFER TO EXHAUST FAN SCHEDULE FOR SIZES BACKDRAFT DAMPER, ONLY FOR EXHAUST FANS BELOW 300 CFM M BACKDRAFT DAMPER EXTERIOR WALL LOUVER ACCESS DOOR SUPPORT TO STRUCTURE ABOVE EXHAUST FAN SHEET METAL PLENUM REMOVABLE WIRE GUARD 24" NOTES: 1.DIRECT DRIVE FAN SHOWN. BELT DRIVEN FAN SIMILAR. WALL SLEEVE REFRIGERANT LINE FLARED CONNECTION INSULATED FLEXIBLE DRAIN HOSE. INSERT SECURELY INTO CONDENSATE DRAIN PIPE. POWER AND CONTROL WIRING TO OUTDOOR UNIT (LINE VOLTAGE) CONDENSATE DRAIN PIPE. ROUTE CONDENSATE TO NEAREST DRAIN. INSULATED REFRIGERANT PIPING TO OUTDOOR UNIT FAN COIL UNIT CONDENSING UNIT NEOPRENE PAD AT UNIT MOUNTS SECURE TO CURB PER MANUFACTURER'S INSTALLATION INSTRUCTIONS. APPLY SEALANT AT FASTENERS. ROOF CAP FOR INSULATED PIPING, SEE DETAIL 8, THIS SHEET SIZE TO PROVIDE 1/2" CLEARANCE ALL AROUND SLOPE PIPING; SIZE AND QUANTITY AS NOTED ON PLANS BIRD SCREEN SHEET METAL CAN ROOF FRAMING, REFER TO ARCHITECTURAL DRAWINGS 12"MINIMUM PIPE SUPPORT, REFER TO DETAIL 10, THIS SHEET. RISER CLAMP 18"MAXIMUM PIPE INSULATION AND METAL JACKET WHERE REQUIRED BY SPECIFICATIONS RIGID INSULATION INSERT PER SPECIFICATIONS CLAMP SIZED TO GO AROUND RIGID INSERT ROOF HOOD, SEE ROOF HOOD BIRD SCREEN SCHEDULE FOR TYPE & SIZE. UNISTRUT OPTION NOTES: 1. DO NOT PENETRATE ROOFING MATERIAL. BLOX SECURING BRACKET OR EQUAL. SECURE TO TPO SINGLE-PLY ROOFING WITH STRUCTURAL ADHESIVE FINISHED ROOF ROOFTOP BLOX UNIT WITH CUSHIONED BASE OR EQUAL 1-1/2" EXTENSION BLOX OR EQUAL (WHERE NEEDED) SECURE ALL PIPE WITH TWO HOLE PIPE STRAPS 1-1/2" EXTENSION BLOX OR EQUAL (WHERE NEEDED) SECURE ALL PIPE WITH UNISTRUT CLAMPS PIPE STRAP OPTION (E) EXHAUST, RELIEF, OR OUTSIDE AIR DUCT - SEE PLANS FOR SIZE ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM 18" MIN (E) GREASE EXHAUST DUCT, FIELD VERIFY EXACT DIMENSIONS REFER TO ARCHITECTURAL DRAWINGS FOR WOOD FRAMED CURB DETAILS ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM REFER TO ARCHITECTURAL DRAWINGS FOR WOOD FRAMED CURB DETAILS ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM SEE CURB NOTE BELOW NOTES: 1.MAINTAIN ACCESS CLEARANCES FOR SERVICE OF FILTERS, AND BLOWER. ALLOW MINIMUM 42" TO ALL ACCESS PANELS. 2.INSTALL PER MANUFACTURER'S WRITTEN INSTRUCTIONS. 3.MECHANICAL CONTRACTOR'S SEISMIC ENGINEER TO PROVIDE DETAIL OF ISOLATORS AND SWAY BRACING. FILTER DOOR WITH PIANO HINGE MAY BE INSTALLED ON OPPOSITE SIDE OR ON TOP. PROVIDE 1/4" FOAM RUBBER GASKET SASH LOCK (2) ROOF AND INSULATION, REFER TO ARCHITECTURAL DRAWINGS FOR DETAILS OF ROOFING SYSTEM PROVIDE DUCT SUPPORT 48" MIN NEW EXHAUST, RELIEF, OR OUTSIDE AIR DUCT SECTION POINT OF CONNECTION TO EXISTING DUCTWORK. FIELD VERIFY ALL (E) DIMENSIONS AND LOCATIONS POINT OF CONNECTION TO EXISTING DUCTWORK. POINT OF CONNECTION TO EXISTING DUCTWORK. REFER TO ARCHITECTURAL DRAWINGS SLEEPERS AND WOOD FRAMED CURB DETAILS SEE CURB NOTE BELOW DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - D E T A I L S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL DETAILS M4-1 11/21/2025 SIDEWALL GRILLE CONNECTION 1 2 RESTRICTED CEILING DIFFUSER - PLENUM HEAD CONN.4 5 6 3 CEILING RETURN / EXHAUST GRILLE CEILING EXHAUST FANDUCT SUPPORT ON ROOF HP - DX - PIPING -7 8 9- - -10 11 12- - NOTES: 1.PROVIDE MINIMUM 5'-0" OF STRAIGHT DUCT FROM VOLUME DAMPER TO GRILLE FACE UNLESS NOTED OR INDICATED OTHERWISE ON DRAWINGS. 2.MAIN DUCT HEIGHT SHALL BE 4" GREATER THAN BRANCH DUCT. 3.DUCT INSULATION NOT SHOWN. PROVIDE AS SPECIFIED. 4.OPPOSED BLADE DAMPERS ARE NOT ALLOWED AS PART OF GRILLE ASSEMBLY UNLESS OTHERWISE NOTED ON DRAWINGS. 5.MOUNT GRILLE SUCH THAT GRILLE BLADES ARE PARALLEL TO THE FLOOR. WHERE GRILLE IS INSTALLED 6'-0" AFF OR HIGHER, GRILLE BLADES SHALL FACE TOWARD CEILING. BELOW 6'-0" GRILLE BLADES SHALL FACE TOWARD FLOOR. MAIN DUCT, SEE DRAWINGS FOR SIZE AND CONTINUATION DUCT SUPPORT, SECURE TO TOP CORD OF TRUSS OR JOIST STRUCTURE, TYPICAL SIDEWALL GRILLE FASTENERS (TYP) VOLUME DAMPER LOCATION AS SPECIFIED AND AS NOTED ON DRAWINGS BRANCH DUCT SHALL MATCH SIZE OF GRILLE, MIN 3 DUCT DIAMETERS DUCT TAKEOFF, 45° BEVEL OR CONICAL (STRAIGHT TAP NOT ALLOWED, TYP) 9" MIN. FINISHED WALL NOTES: 1.INSTALL PER MANUFACTURER'S REQUIREMENTS AND SMACNA RECOMMENDATIONS. 2.USE VERTICAL DUCT CONNECTION. 3.FLEX DUCT SHALL BE LIMITED IN LENGTH AS SPECIFIED WHERE SPACE ALLOWS, HORIZONTAL FOR RESTRICTED CEILING SPACE ONLY. 4.PLENUM BOX SHALL BE SAME SIZE AS GRILLE. 5.INCREASE BOX HEIGHT FOR CLEARANCES OF OTHER EQUIPMENT. 6.PROVIDE SOUNDLINED DUCT AS SPECIFIED OR SHOWN ON DRAWINGS. WHERE SOUNDLINED DUCT IS NOT ALLOWED, PROVIDE SHEET METAL BOX FULL SIZE OF GRILLE. CL SPOT WELD 1" FLANGE OF PERFORATED SHEET METAL DIVIDER TO BOTH SIDES OF PLENUM BOX 3/16"Ø, ON 1/4" STAGGERED CENTERS, PERFORATED SHEET METAL DIVIDER (49% FREE AREA) HORIZONTAL SUPPLY AIR DUCT CONNECTION RUNOUT DUCT SIZE SHALL BE THE SAME AS CEILING DIFFUSER NECK SIZE SOUNDLINED SHEET METAL PLENUM BOX IS CEILING DIFFUSER (D) NOMINAL NECK DIMENSIONS +2" SEISMIC RESTRAINT, SECURE TO TOP CHORD OF TRUSS OR JOIST STRUCTURE (TYP) INSULATED FLEXIBLE DUCT INSTALLED WITH INNER DUCT STRETCHED TAUT (TAKE UP SLACK, 5' MAX LENGTH) D D+2" FLEXIBLE DUCT STRAP HANGER AT MID LENGTH DUCT SUPPORT, SECURE TO TOP CORD OF TRUSS OR JOIST STRUCTURE (TYP) 3"MIN 4" OF COLLAR INLET FASTENERS, ALL SIDES (D+2") SEAL AIRTIGHT CEILING DIFFUSER FINISHED CEILING VOLUME DAMPER LOCATION AS SPECIFIED AND AS SHOWN ON DRAWINGS DUCT SUPPORT (2 PER PLENUM BOX), SECURE TO TOP CHORD OF TRUSS OR JOIST STRUCTURE (TYP) RETURN/EXHAUST AIR DUCT, SEE DRAWINGS FOR SIZE AND CONTINUATION NOTES: 1.INSTALL PER MANUFACTURER'S REQUIREMENTS AND SMACNA RECOMMENDATIONS. 2.USE VERTICAL DUCT CONNECTION. 3.FLEX DUCT SHALL BE LIMITED IN LENGTH AS SPECIFIED WHERE SPACE ALLOWS, HORIZONTAL FOR RESTRICTED ONLY. 4.PLENUM BOX SHALL BE SAME SIZE AS GRILLE. 5.INCREASE BOX HEIGHT FOR CLEARANCES OF OTHER EQUIPMENT. 6.PROVIDE SOUNDLINED DUCT AS SPECIFIED OR SHOWN ON DRAWINGS. WHERE SOUNDLINED DUCT IS NOT ALLOWED, PROVIDE SHEET METAL BOX FULL SIZE OF GRILLE. SOUNDLINED SHEET METAL PLENUM BOX INSULATED FLEXIBLE DUCT INSTALLED WITH INNER DUCT STRETCHED TAUT (TAKE UP SLACK, 5' MAX LENGTH) CEILING RETURN / EXHAUST GRILLE PLENUM BOX SUPPORT (2 PER PLENUM BOX), SECURE TO TOP CHORD OF TRUSS OR JOIST STRUCTURE (TYP) VOLUME DAMPER LOCATION AS SPECIFIED AND AS NOTED ON DRAWINGS FLEXIBLE DUCT STRAP HANGER AT MID LENGTH DUCT SUPPORT STRAP, SECURE TO TOP CORD OF TRUSS OR JOIST STRUCTURE (TYP) SEISMIC RESTRAINT, SECURE TO TOP CHORD OF TRUSS OR JOIST STRUCTURE (TYP) 4" 6"MIN FINISHED CEILING RETURN/EXHAUST AIR DUCT, SEE DRAWINGS FOR SIZE AND CONTINUATION 3/8" BEAD ON DUCT COLLAR WITH CLAMP AND DUCT SEALER (TYP) CEILING CEILING EXHAUST FAN WITH INTEGRAL GRILLE BACKDRAFT DAMPER EXTERIOR WALL LOUVER DUCT DISCHARGES THRU WALL OR ROOF AS INDICATED ON DWGS SUPPORT TO STRUCTURE ABOVE (TYP) PLENUM 12" NOTE: UNIT (ON ROOF) HEAT PUMP MOISTURE INDICATOR SIGHT GLASS WITH COOLING COIL FOR SUCTION AND LIQUID LINE SIZES & SLOPE REFER TO MFR. GUIDLINES HARD SHUT-OFF EXPANSION VALVE BY UNIT MFR. (OR ADD LIQUID LINE SOLENOID) TRAP SUCTION LINE AT COOLING COIL PER MFR. GUIDLINES LIQUID LINE FILTER DRIER. SEE SPEC'S FOR MATERIAL, JOINT AND INSULATION REQUIREMENTS. PIPING AND COMPONENTS SHOWN ARE REQUIRED FOR EACH CIRCUIT. DUAL CIRCUIT CONDENSERS CANNOT BE COMBINED WITH A HEADER NOTE: "X" = HEIGHT OF DUCT AT DISCHARGE OF UNIT (APPROX. 12" ABOVE ROOF) "X" + 25% DUCT W/ EXTERIOR WEATHER PROOFING. 6'-0" MAXIMUM SPACING OF DUCT SUPPORT. EI: PIPE CAP & 1-1/2" GALVANIZED STANDARD PIPE "X" EI: UNISTRUT P1001A OR SIMILAR (4) 3/8" DIA. X 3" LONG SCREW W/ 3X BLOCKING BELOW STRUCTURAL ROOF SHEATING (TYP.) EI: 4-1/2" DIA. STEEL BASE (TYP.) CL EI: 3/8" DIAMETER X 2-1/2" GALVANIZED MACHINE BOLT WITH RUBBER WASHERS PLAN VIEWELEVATION VIEW EI: 1 1 2" X 1 1 2" CLIP DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - D E T A I L S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL DETAILS M4-2 11/21/2025 WHEN A HVAC UNIT IS CALLING FOR HEATING, COOLING OR AIR FLOW.ACTIVE SENSES AND TRANSMITS STATUS OF WATER HEATER FUNCTION TO DCP FOR INDICATION ONLY. ENABLES/DISABLES THE WATER HEATER FROM THE DCP MEASURES, SENSES AND TRANSMITS FAN SPEED TO EMS FOR CFM CORRELATION MEASURES , SENSES AND TRANSMITS FAN SPEED TO EMS FOR CFM CORRELATION SENSES AND TRANSMITS VFD FAULT TO EMS SENSES AND TRANSMITS VFD FAULT TO EMS DDC SPACE SETPOINT + ROOM SPACE TEMPERATURE ADJUSTMENT OR SUPPLY AIR TEMPERATURE SETPOINT SENSES AND TRANSMITS SUPPLY AIR DRY BULB TEMPERATURE TO DCP FOR CONTROL AND INDICATION. WHEN OVERRIDE BUTTON ON THERMOSTAT IS PRESSED, PROVIDES 1 HOUR (ADJ) OF VENTILATION WHEN BLDG IS UNOCCUPIED SENSES AND TRANSMITS SPACE TEMPERATURE TO THE DCP SENSES AND TRANSMITS RETURN AIR DRY BULB TEMPERATURE TO DCP FOR INDICATION ONLY. SENSES AND TRANSMITS OUTSIDE AIR DRY BULB TEMPERATURE TO DCP FOR CONTROL AND INDICATION. SENSES AND TRANSMITS MIXED AIR DRY BULB TEMPERATURE TO DCP FOR INDICATION ONLY. SENSES AND TRANSMITS SPACE TEMP ADJUSTMENT TO THE DCP (3ºF ADJ) CLOSES WHEN UNIT IS SHUT OFF OR WHENEVER SMOKE IS DETECTED COORDINATE WITH DIV 24 SENSES AND TRANSMITS STATUS OF PUMP/CIRC PUMP FUNCTION TO DCP FOR INDICATION ONLY. ENABLES/DISABLES THE PUMP/CIRC PUMP FROM THE DCP SENSES AND TRANSMITS OUTSIDE LIGHTING LEVELS TO DCP FOR CONTROL AND INDICATION. SENSES AND TRANSMITS WHETHER SPACE IS OCCUPIED OR UNOCCUPIED CLOSES DO AND OPENS DR SENSES AND TRANSMITS HEATING LEVEL/INDICATION TO THE DCP ENABLES/DISABLES THE HEATING FROM THE DDC. STAGES/MODULATION BY THE HVAC UNIT INTERNAL CONTROLS. SENSES AND TRANSMITS TEMPERATURE OF DISCHARGE AFTER HEATING COIL AND SHUTS DOWN UNIT IF BELOW SETPOINT SENSES AND TRANSMITS STATUS OF FAN FUNCTION TO DCP FOR INDICATION ONLY. ENABLES/DISABLES THE FAN FROM THE DCP CALCULATED FROM OUTSIDE AIR TEMPERATURE AND OUTSIDE HUMIDITY DDC ECONOMIZER MIXED AIR TEMPERATURE SETPOINT (ADJ) W/O SENSOR = %DO*TO+%DR*TRM VARIES RELIEF/EXHAUST AIR FLOW IN RESPONSE TO DCP. VARIES RETURN AIR FLOW IN RESPONSE TO SUPPLY AIR OPENS WHEN SUPPLY FAN STARTS AND CLOSES WHEN SUPPLY FAN STOPS. MEASURES, SENSES AND TRANSMITS WATER HEATER SUPPLY TEMPERATURE TO THE DDC MEASURES, SENSES AND TRANSMITS WATER HEATER RECIRCULATION TEMPERATURE TO THE DDC CENTRAL ENERGY MANAGEMENT SYSTEM MEASURES STATUS OF THE CIRCULATION PUMP AND TRANSMITS TO THE DDC ENABLES/DISABLES THE CIRCULATION PUMP THROUGH THE DDC DDC CARBON DIOXIDE SETPOINT (ADJ) MEASURES, SENSES AND TRANSMITS CARBON DIOXIDE IN PPM TO THE DDC FOR CONTROL OF THE OUTSIDE AIR DAMPER WATER HEATER STATUS WATER HEATER ENABLE/DISABLE VFD SUPPLY FAN SPEED VFD RETURN FAN SPEED VFD SUPPLY FAN FAULT VFD RETURN FAN FAULT ROOM SPACE SETPOINT / SUPPLY AIR TEMPERATURE SETPOINT SUPPLY AIR TEMPERATURE SENSOR ROOM SPACE OVERRIDE ROOM SPACE TEMPERATURE RETURN AIR TEMPERATURE SENSOR OUTSIDE AIR TEMPERATURE SENSOR MIXED AIR TEMPERATURE SENSOR ROOM SPACE TEMPERATURE ADJUST RETURN AIR DUCT SMOKE DETECTOR PUMP OR CIRC PUMP STATUS PUMP OR CIRC PUMP ENABLE/DISABLE PHOTOCELL OCCUPANCY SENSOR HEATING LEVEL STAGE HEATING ENABLE/DISABLE FREEZE STAT FAN STATUS FAN START/STOP OUTSIDE ENTHALPY ECONOMIZER MIXED AIR TEMPERATURE SETPOINT RELIEF AIR DAMPER, MODULATING RETURN AIR DAMPER, MODULATING OUTSIDE AIR DAMPER, MODULATING DOMESTIC HOT WATER SUPPLY TEMP DOMESTIC HOT WATER CIRC TEMP DIRECT DIGITAL CONTROLS CIRCULATION PUMP STATUS CIRCULATION PUMP ENABLE/DISABLE CARBON DIOXIDE SETPOINT CARBON DIOXIDE SENSOR BI BO AO AO BI BI AV AI AI AI AI AI AI AI BI BI BO AI BI AO BO BI BI BO AV AV AO AO AO AI AI BI BO AV AI WHS WHE VFDSS VFDRS VFDSF VFDRF TZ TS TRO TRM TR TO TM TA SDR PUS PUE PH OS HL HE FZ FS FE EO DMZ DE DR DO DHWT DHWCT DDC CPS CPE CO2Z CO2 AI ANALOG INPUT, A PHYSICAL INPUT TO THE CONTROL MODULE. AO ANALOG OUTPUT, A PHYSICAL OUTPUT TO THE CONTROL MODULE. AV ANALOG VALUE, AN INTERMEDIATE (SOFTWARE) POINT THAT MAY BE EDITABLE OR READ ONLY. EDITABLE AVs ARE TYPICALLY USED TO ALLOW THE USER TO SET A FIXED CONTROL PARAMETER, SUCH AS A SETPOINT. READ ONLY AVs ARE TYPICALLY USED TO DISPLAY THE STATUS OF A CONTROL OPERATION. BI BINARY INPUT, A PHYSICAL INPUT TO THE CONTROL MODULE. BO BINARY OUTPUT. A PHYSICAL OUTPUT FROM THE CONTROL MODULE. BV SCHED SCHEDULE, THE CONTROL ALGORITHM FOR THIS EQUIPMENT SHALL INCLUDE A USER EDITABLE SCHEDULE. TREND THE CONTROL SYSTEM SHALL BE CONFIGURED TO COLLECT AND DISPLAY A TREND LOG OF THIS OBJECT. THE TRENDING INTERVAL SHALL BE NO LESS THAN ONE SAMPLE EVERY 5 SECONDS. (CHANGE OF VALUE TRENDING, WHERE A SAMPLE IS TAKEN EVERY TIME THE VALUE CHANGES BY MORE THAN A USER-DEFINED MINIMUM, IS AN ACCEPTABLE ALTERNATIVE). ALARM THE CONTROL SYSTEM SHALL BE CONFIGURED TO GENERATE AN ALARM WHEN THIS OBJECT EXCEEDS USER DEFINABLE LIMITS, AS DESCRIBED IN THE SEQUENCE OF CONTROLS. NOTE: ALL OF THE ABOVE SHALL BE PROVIDED AS BACNET OBJECTS. BVs ARE TYPICALLY USED TO DISPLAY THE STATUS OF A CONTROL OPERATION. USER TO SET A FIXED CONTROL PARAMETER, SUCH AS A SETPOINT. READ ONLY EDITABLE OR READ ONLY. EDITABLE BVs ARE TYPICALLY USED TO ALLOW THE BINARY VALUE, AN INTERMEDIATE (SOFTWARE) POINT THAT MAY BE T M M T CO2 MOTOR THERMOSTAT WALL CO2 SENSOR DAMPER FREEZESTAT CURRENT SENSOR SMOKE DUCT DETECTOR AIR FLOW MEASURING STATION PRESSURE SENSOR HUMIDITY SENSOR TEMPERATURE SENSOR MOTORIZED DAMPER FILTER COIL / ELECTRIC HEATER FAN CO2 SENSOR H P F CO2 SD CT T CO SENSORCO ENERGY MANAGEMENT SYSTEM LEGEND ENERGY MANAGEMENT SYSTEM ABBREVIATIONS ENERGY MANAGEMENT SYSTEM SYMBOLS SYMBOL DESCRIPTION NOTES: XXXDEExhaust Air Damper EXHAUST AIR DE N.C. M BUILDING AIR SCHED Run Conditions - Scheduled: The unit shall run according to a user definable time schedule in the following modes: · Occupied Mode · Unoccupied Mode · Manual Override Mode Exhaust Fan: The exhaust fan shall run anytime the unit is commanded to run, unless shutdown on safeties. Exhaust Air Damper: The controller shall position the exhaust damper (if present) 100% open when in occupied or override mode. Fan Status: The controller shall monitor the fan status. Alarms shall be provided as follows: · Fan Failure: Commanded on, but the status is off. · Fan in Hand: Commanded off, but the status is on. · Fan Runtime Exceeded: Fan status runtime exceeds a user definable limit (adj.). FE FS M CT EXHAUST FAN - SCHEDULED Point Name Fan Status Fan Start/Stop Schedule Fan Failure Fan in Hand Fan Runtime Exceeded MARK HARDWARE POINTS AI AO BI X BO X SOFTWARE POINTS AV BV SCHED X TREND X X ALARM X X X GRAPHIC X X COMMENTS FS FE X X X X X X X M4-3 3 SCALE: NONE DUCT MOUNTED ELECTRIC HEATER Run Conditions - Scheduled: The unit shall run according to a user definable time schedule or when corresponding HVAC unit is active. Discharge Air Temperature: The controller shall monitor the discharge air temperature and provide feedback to corresponding HVAC unit and BMS controls. discharge setpoint range shall be 85°F-100°F. Alarms shall be provided as follows: · High Discharge Air Temp: If the discharge air temperature is greater than 120°F (adj.). · Low Discharge Air Temp: If the discharge air temperature is less than 40°F (adj.). FROM AHU SUPPLY AIR T TS VH DUCT MOUNTED ELECTRIC HEATER (EDH) POINT NAME Discharge Air Temp Electric Heater Schedule High Zone Temp Low Zone Temp High Discharge Air Temp Low Discharge Air Temp MARK HARDWARE POINTS AI X AO X BI BO SOFTWARE POINTS AV BV SCHED X TREND X X ALARM X X X X GRAPHIC X X COMMENTS TS X X X X X EDH XXXTZDDC Space Temperature Setpoint ELECTRIC HEATER CONTROL TA TRM HE DIGITAL DISPLAY THERMOSTAT T TRM TA HE CT Run Conditions - Scheduled: The unit shall run according to a user definable time schedule in the following modes: · Occupied Mode: The unit shall maintain a heating setpoint as shown on schedules (adj.). · Unoccupied Mode (night setback): The unit shall maintain a heating setpoint as shown on scheduels (adj.). Alarms shall be provided as follows: · Low Zone Temp: If the zone temperature is less than the heating setpoint by a user definable amount (adj.). Zone Setpoint Adjust: The occupant shall be able to adjust the zone temperature heating and cooling setpoints at the zone sensor. Electric Heating Stages: The controller shall measure the zone temperature and enable the heating to maintain its heating setpoint. To prevent short cycling, there shall be a user definable (adj.) delay between on/off, minimum runtime. Initially set at 5 minutes. The heating shall be enabled whenever: · Outside air temperature is less than 50°F (adj.). · AND the zone temperature is below heating setpoint. COMMENTS X X X GRAPHIC X ALARM X X TREND X SCHED SOFTWARE POINTS BVAV X BOBIAO HARDWARE POINTS X X AIMARK Low Zone Temp Schedule Heating Enable/Disable Zone Setpoint Adjust Zone Temp POINT NAME ELECTRIC HEATERS SCHED X X X X X M4-3 2 SCALE: NONE EXHAUST FAN - SCHEDULED M4-3 1 SCALE: NONE ELECTRIC HEATERS DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - D E T A I L S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL CONTROLS DETAILS M4-3 11/21/2025 PANEL MANAGEMENTCECONDENSER CS NOTE 1 DMZ HZ CZ SCHED (PROVIDE FLAT PLATE WHERE INDICATED) TS XXXSupply Air Temp TM XXXMixed Air Temp DIGITAL DISPLAY THERMOSTAT TRO TA TRM T SUPPLY AIR TS RETURN AIR MDR N.O. M CT T SF T SFS M N.C. OUTSIDE AIR TM FZ CONSTANT VOLUME AHU WITH SPLIT HEAT PUMP POINT NAME Space Temp Zone Setpoint Adjust Return Air Damper Zone Override Freezestat Supply Fan Status Supply Fan Start/Stop Economizer Zone Temp Setpoint Schedule Heating Setpoint Cooling Setpoint High Zone Temp Low Zone Temp Supply Fan Failure Supply Fan Runtime Exceeded High Mixed Air Temp Low Mixed Air Temp High Return Air Temp Low Return Air Temp High Supply Air Temp Low Supply Air Temp MARK HARDWARE POINTS AI X X AO X BI X X X BO X SOFTWARE POINTS AV X BV SCHED X TREND X X X X X X X X X ALARM X X X X X X X X X X X GRAPHIC X X X X X X X X X X COMMENTS TRM TA SFS SFE FILTERS SL LL M HP HP HP XXXHeat Pump Valve NOTE 1 PROVIDE STATUS FOR ALL CONDENSOR FANS & COMPRESSORS. 3 DUCT DIAMETERS DO XXXOutside Air Damper DO DR DE XXXRelief or Exhaust Air Damper FZ TRO Run Conditions - Scheduled: The unit shall run according to a user definable time schedule or upon occupied override sensor 1 hour (adj.) in the following modes: · Occupied Mode: The unit shall maintain space temperature within 1°F (adj.) of setpoint, 68°F (adj.). · Unoccupied Mode (night setback): The unit shall maintain not run in unoccupied mode unless commanded on by overrides. Alarms shall be provided as follows: · High Zone Temp: If the zone temperature is greater than the cooling setpoint by a user definable amount (adj.). · Low Zone Temp: If the zone temperature is less than the heating setpoint by a user definable amount (adj.). Zone Setpoint Adjust: The occupant shall be able to adjust the zone temperature heating and cooling setpoints at the zone sensor. Provide feature, but lockout functionality. Zone Optimal Start: The unit shall use an optimal start algorithm for morning start-up. This algorithm shall minimize the unoccupied warm-up or cool-down period while still achieving comfort conditions by the start of scheduled occupied period. While under optimal start, the outside air damper shall remain completely closed until space is satisfied. Outside Air damper shall remain closed and not go to minimum position after optimal start period ends while space temperature has not been satisfied. Zone Unoccupied Override: A timed local override control shall allow an occupant to override the schedule and place the unit into an occupied mode (fans only, no heat, osa/relief damper closed, return damper open) for an adjustable period of time. At the expiration of this time, control of the unit shall automatically return to the schedule. Overrride shall have enable/disable capability thru DDC. System shall be handed over to owner such that overrides are disabled. Freeze Protection: The unit shall shut down and generate an alarm upon sensing inlet air temperature lower than the freezestat setpoint. Smoke Detection: The unit shall shut down and generate an alarm upon receiving a smoke detector status. Supply Fan: The fan shall run anytime the unit is commanded to run, unless shutdown on safeties. Heat Pump: The controller shall measure the supply air temperature and stage the cooling \ heating to maintain its cooling \ heating setpoint. To prevent short cycling, there shall be a user definable (adj.) delay between stages, and each stage shall have a user definable (adj.) minimum runtime. The cooling shall be enabled whenever: · Outside air temperature is greater than 60°F (adj.). · AND the economizer (if present) is disabled or fully open. · AND the supply fan status is on. · AND the heating (if present) is not active. The heating shall be enabled whenever: · Outside air temperature is less than 65°F (adj.). · AND the zone temperature is below heating setpoint. · AND the fan is on. Outside Air: The controller shall measure the zone temperature and modulate the mixed air dampers in sequence to maintain the zone cooling setpoint. The outside air dampers shall maintain a minimum adjustable position of 20% (adj.) open whenever occupied (refer to mechanical schedules). The outside air dampers shall close and the return air damper shall open when the unit is off. Under Optimal Start, the mixed air damper shall operate as described in the occupied mode except that the outside air damper shall modulate to fully closed until space temperature is satisfied. Alarms shall be provided as follows: · Outside Air Damper is below minimum setpoint AND occupancy sensor is not ON. Relief/Exhaust Air Damper: The controller shall modulate the relief/exhaust damper (if present) 100% open when in occupied or override mode. Mixed Air Temperature: The controller shall monitor the mixed air temperature and use as required for economizer control or heating control. Alarms shall be provided as follows: · High Mixed Air Temp: If the mixed air temperature is greater than 90°F (adj.). · Low Mixed Air Temp: If the mixed air temperature is less than 45°F (adj.). Discharge Air Temperature: The controller shall monitor the discharge air temperature. Alarms shall be provided as follows: · High Discharge Air Temp: If the discharge air temperature is greater than 120°F (adj.). · Low Discharge Air Temp: If the discharge air temperature is less than 40°F (adj.). Fan Status (All fans): The controller shall monitor the fan status. Alarms shall be provided as follows: · Fan Failure: Commanded on, but the status is off. · Fan in Hand: Commanded off, but the status is on. · Fan Runtime Exceeded: Fan status runtime exceeds a user definable limit (adj.). Compressor Status: The controller shall monitor the compressor status. Alarms shall be provided as follows: · Compressor Failure: Commanded on, but the status is off. · Compressor in Hand: Commanded off, but the status is on. · Compressor Runtime Exceeded: Compressor status runtime exceeds a user definable limit (adj.). Electric Heat Status: The controller shall monitor the electric heat status. X XXDDC Space Temperature Setpoint TZ X X X X X X X X X X X SFE Fan Status Fan Start/Stop X X X X X X FS FE NOTE 1 NOTE 1X X SL LL Condenser Status CS X X X Condenser Enable CE X X X Condenser Failure Condenser in Hand Condenser Runtime Exceeded X X X X X X EH Electric Heat Status X X X SDR SD Return Air Smoke Detector X X X X HP RETURN AIR DISCHARGE AIR TRM T THERMOSTAT ELEVATOR AND/OR MDF - SPLIT SYSTEM POINT NAME General Alarm MARK HARDWARE POINTS AI X AO BI BO SOFTWARE POINTS AV BV SCHED TREND X ALARM GRAPHIC XALARM Run Conditions - Continuous: The unit shall run continuously and shall monitor: · A 74°F (adj.) cooling setpoint. · A 70°F (adj.) heating setpoint. Alarms shall be provided as follows: · High Zone Temp: If the zone temperature is greater than the cooling setpoint by a user definable amount (adj.). · Low Zone Temp: If the zone temperature is less than the heating setpoint by a user definable amount (adj.). Alarm: The controller shall monitor the alarm status and alarm through EMS. ALARM ALARM X EXTERIOR WALL TOT Outside Air Conditions: The controller shall monitor the outside air temperature on a continual basis. This value shall be made available to the system at all times. Alarm shall be generated as follows: · Sensor Failure: Sensor reading indicates shorted or disconnected sensor. In the event of a sensor failure, an alternate outside air conditions sensor shall be made available to the system without interruption in sensor readings. Outside Air Temperature History: The controller shall monitor and record the high and low temperature readings for the outside air. These readings shall be recorded on a daily, month-to-date, and year-to-date basis. X X X X X X X GRAPHIC X ALARM X X X X X X X TRENDSCHED SOFTWARE POINTS BVAVBOBIAO HARDWARE POINTS X AIMARK Sensor Failure Low Temp Year-to-Date Low Temp Month-to-Date Low Temp Today High Temp Year-to-Date High Temp Month-to-Date High Temp Today Outside Air Temp POINT NAME Outside Conditions TO CONTRACTOR SHALL PROVIDE 3 EXTERIOR TEMPERATURE SENSORS, AND 1 PHOTOCELL P PH PHPhotocell X X X HEATER WATER DHWT CPS CPE DHWCT WHS WHE T T COLD WATER DOMESTIC HOT WATER DOMESTIC HOT WATER RECIRC Hot Water Heater System Run Conditions: The hot water heater system shall be enabled to run when scheduled. The hot water heater shall run subject to its own internal safeties and controls. The water heater system shall also run for freeze protection whenever outside air temperature is less than 50°F (adj.). Circulation Pump: The circulation pump shall run anytime the hot water heater is called to run and shall have a user definable (adj.) delay on stop. Alarms shall be provided as follows: · Circulation Pump Failure: Commanded on, but the status is off. · Circulation Pump Running in Hand: Commanded off, but the status is on. Hot Water Heater Enable: The hot water heater shall be enabled when the hot water heater system is commanded on. The hot water heater shall run subject to its own internal safeties and controls. Alarms shall be provided as follows: · Hot Water Heater Failure: Commanded on, but the status is off. · Hot Water Heater Running in Hand: Commanded off, but the status is on. Hot Water Supply Temperature Setpoint: The hot water heater shall maintain a hot water supply temperature setpoint as determined by its own internal controls. Primary Hot Water Temperature Monitoring: The following temperatures shall be monitored: · Primary domestic hot water supply. · Primary domestic hot water re-circ. Alarms shall be provided as follows: · High Primary Hot Water Supply Temp: If greater than 130°F (adj.). · Low Primary Hot Water Supply Temp: If less than 95°F (adj.). COMMENTS X X X X X X X GRAPHIC X X X X ALARM X X X X X TRENDSCHED SOFTWARE POINTS BV X AV X X BO X X BIAO HARDWARE POINTS X X AIMARK Low Primary Hot Water Supply Temp High Primary Hot Water Supply Temp Circulation Pump Running in Hand Circulation Pump Failure Outside Air Temp Water Heater Enable/Disable Circulation Pump Start/Stop Water Heater Status Circulation Pump Status Primary Hot Water Supply Temp Primary Hot Water Return Temp POINT NAME HOT WATER HEATER CPS DHWT DHWCT WHS WHE CPE TO STARTER CT M4-4 2 SCALE: NONE ELECTRIC WATER HEATER M4-4 3 SCALE: NONE DUCTLESS SPLIT-SYSTEM (AC/CU) M4-4 4 SCALE: NONE OUTSIDE AIR SENSING AND PHOTOCELL M4-4 1 SCALE: NONE CONSTANT VOLUME AHU W/DX HEAT PUMP AND SUPPLEMENTAL ELECTRIC HEATING SUPPLY AIR EH SUPPLY AIR NOTE 1 SL LL M HP HP EH T TS SL LL M HP NOTE 1 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - D E T A I L S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL CONTROLS DETAILS M4-4 11/21/2025 M4-5 1 SCALE: NONE PACKAGED ROOFTOP HEAT PUMP WITH ECONOMIZER DMZ HZ CZ SCHED TS XXXSupply Air Temp TM XXXMixed Air Temp PACKAGED ROOFTOP WITH ECONOMIZER POINT NAME Zone or Space Temp Zone Setpoint Adjust Return Air Damper Zone Override Freezestat Supply Fan Status Supply Fan Start/Stop Economizer Zone Temp Setpoint Schedule Heating Setpoint Cooling Setpoint High Zone Temp Low Zone Temp Supply Fan Failure Supply Fan Runtime Exceeded High Mixed Air Temp Low Mixed Air Temp High Return Air Temp Low Return Air Temp High Supply Air Temp Low Supply Air Temp MARK HARDWARE POINTS AI X X AO X BI X X X BO X SOFTWARE POINTS AV X BV SCHED X TREND X X X X X X X X X ALARM X X X X X X X X X X X GRAPHIC X X X X X X X X X X TRM TA SFS SFE HP XXXHeat Pump Valve XXXOutside Air Damper DO DR FZ TRO X XXDDC Space Temperature Setpoint TZ X X X X X X X X X X X Fan Status Fan Start/Stop X X X X X X FS FE X X Return Air Smoke Detector X X X X Run Conditions - Scheduled: The unit shall stage it's own cooling and heating components to meet the zone or space temperature setpoint. The unit shall run according to a user definable time schedule or upon occupied override sensor 1 hour (adj.) in the following modes: · Occupied Mode: The unit shall maintain · A 74°F (adj.) cooling setpoint · A 70°F (adj.) heating setpoint. · Unoccupied Mode (night setback): The unit shall maintain · A 85°F (adj.) cooling setpoint. · A 55°F (adj.) heating setpoint. Alarms shall be provided as follows: · High Zone Temp: If the zone temperature is greater than the cooling setpoint by a user definable amount (adj.). · Low Zone Temp: If the zone temperature is less than the heating setpoint by a user definable amount (adj.). Zone Setpoint Adjust: The occupant shall be able to adjust the zone temperature heating and cooling setpoints at the zone sensor by 3°F (adj.) (controlled by DDC). Zone Optimal Start: The unit shall use an optimal start algorithm for morning start-up. This algorithm shall minimize the unoccupied warm-up or cool-down period while still achieving comfort conditions by the start of scheduled occupied period. While under optimal start, the outside air damper shall remain completely closed until space is satisfied. Outside Air damper shall remain closed and not go to minimum position after optimal start period ends while space temperature has not been satisfied. Zone Unoccupied Override: A timed local override control shall allow an occupant to override the schedule and place the unit into an occupied mode for an adjustable period of time. At the expiration of this time, control of the unit shall automatically return to the schedule. Return Air Smoke Duct Detection: The unit shall shut down and generate an alarm upon receiving a return air smoke detector status. Smoke Detection: The unit shall shut down and generate an alarm upon receiving a smoke detector status. Supply Fan: The supply fan shall run anytime the unit is commanded to run, unless shutdown on safeties. To prevent short cycling, the supply fan shall have a user definable (adj.) minimum runtime. Alarms shall be provided as follows: · Supply Fan Failure: Commanded on, but the status is off. · Supply Fan in Hand: Commanded off, but the status is on. · Supply Fan Runtime Exceeded: Supply fan status runtime exceeds a user definable limit (adj.). Mixed Air Temperature: The controller shall monitor the mixed air temperature and use as required for heating control. Alarms shall be provided as follows: · High Mixed Air Temp: If the mixed air temperature is greater than 90°F (adj.). · Low Mixed Air Temp: If the mixed air temperature is less than 45°F (adj.). Discharge Air Temperature: The controller shall monitor the discharge air temperature. Alarms shall be provided as follows: · High Discharge Air Temp: If the discharge air temperature is greater than 120°F (adj.). · Low Discharge Air Temp: If the discharge air temperature is less than 40°F (adj.). CV ENERGY RECOVERY VENTILATOR (ERV) Point Name Exhaust Air Temp Return Air Temp Supply Air Temp Exhaust Air Damper Exhaust Fan Status Exhaust Fan Start/Stop Supply Air Temp Setpoint Schedule Supply Fan Failure High Supply Air Temp Low Supply Air Temp Filter Change Required MARK HARDWARE POINTS AI X X X AO X BI X BO X SOFTWARE POINTS AV X BV Sched X Trend X X X X X X X Alarm X X X TR TS FSE TZ FSS TM XXOutside Air Damper DO SCHED Discharge Air Temp X X X TS X Outside Air Temp X XTO DE Supply Fan Status Supply Fan Start/Stop X X X XFSE FSS Exhaust Fan Failure X ECM EXHAUST HOOD OSA HOOD M EXHAUST AIR ENERGY RECOVERY CORE WITH BYPASS DAMPER DP FILTER (TYP.) TO TM OSA AIR ROOF CEILING DP TS TR VH XBDBypass Damper M Run Conditions – Scheduled: a. The ERV's shall run whenever the building is in occupied mode. Supply Fan: a. The supply fan shall run anytime the unit is commanded to run. Exhaust Fan: a. The return fan shall run whenever the supply fan runs. Supply Air Temperature Control: a. The supply air temperature setpoint shall reset using a straight-line relationship with outdoor-air temperature for the following conditions: 1) 65 deg F (adj) supply air temperature when outdoor-air temperature is 65 deg F (adj) or below. Heat Recovery: a. The bypass damper shall be enabled when the outdoor air temperature is greater than the return air temperature. (adj.). Isolation Dampers: a. The outside air and exhaust air dampers shall open anytime the unit is commanded to run. Alarms shall be provided as follows: a. The DDC system shall monitor the fan status and shall generate an alarm should the status not match the command. NOTE 1 (PROVIDE FLAT PLATE WHERE INDICATED) DIGITAL DISPLAY THERMOSTAT TRO TA TRM T TS RETURN AIR MDR N.O. M CT SF T SFS M N.C. OUTSIDE AIR TM FILTERS SL LL M HP HP 3 DUCT DIAMETERS DO SFE SDR SD SUPPLY AIR EH Economizer: The controller shall measure the mixed air temperature and modulate the economizer dampers in sequence to maintain a setpoint 2°F (adj.) less than the supply air temperature setpoint. The outside air damper shall maintain a minimum adjustable position of 20% (adj.) open whenever occupied. The economizer shall be enabled whenever: · Outside air temperature is less than the supply air temperature setpoint {OR 70°F (adj.), provide toggle} · AND the outside air temperature is less than the return air temperature. · AND the supply fan status is on. The economizer shall close whenever: · Mixed air temperature drops from 40°F (adj.) to 35°F (adj.). · OR the freezestat (if present) is on. · OR on loss of supply fan status. The outside and exhaust air dampers shall close and the return air damper shall open when the unit is off. If optimal start is initiated, the mixed air damper shall operate as described in the occupied mode except that the outside air damper shall modulate to fully closed. Minimum Outside Air Ventilation - Carbon Dioxide (CO2) Control: When in the occupied mode, the controller shall measeure the return air CO2 levels and modulate the outside air dampers open on rising CO2 concentrations, overriding normal damper operation to maintain a CO2 setpoint of 600 PPM (adj.). Alarms shall be provided as follows: · High Return Air CO2 Concentration: If the return air CO2 concentration is greater than 1000 ppm (adj.). EXHAUST LOUVER OSA LOUVER M M ECM M4-5 1 SCALE: NONE ENERGY RECOVERY VENTILATOR (ERV) DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 M - D E T A I L S - 20 2 5 - 1 1 - 2 1 - CO L I N G O U L E T DATE MECHANICAL CONTROLS DETAILS M4-5 11/21/2025 POWER LEGEND AND SYMBOLS SYMBOL DESCRIPTION NOTE TO CONTRACTOR CONTRACTOR SHALL VERIFY PLANS AND EXISTING DIMENSIONS AND CONDITIONS ON THE JOB SITE AND SHALL IMMEDIATELY NOTIFY THE ARCHITECT IN WRITING OF ANY DISCREPANCIES BEFORE PROCEEDING WITH THE WORK OR BE RESPONSIBLE FOR THE SAME. DO NOT SCALE DRAWINGS 1.ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THE LATEST CODE OF FEDERAL REGULATIONS (CFR), NATIONAL ELECTRICAL CODE EDITION AND ALL APPLICABLE LOCAL CODES AND REGULATIONS. 2.ALL WORK IS NEW UNLESS NOTED OTHERWISE. 3.WHERE WIRE SIZES ARE INDICATED ON PLANS, FOR INDIVIDUAL CIRCUITS, THE WIRE SIZE INDICATED SHALL APPLY TO THE COMPLETE CIRCUIT, UNLESS OTHERWISE NOTED. 4.WHERE EXISTING CIRCUITS OR DEVICES ARE DEMOLISHED, MODIFIED, OR REUSED, ENSURE ALL EXISTING ELECTRICAL UTILIZATION DEVICES TO REMAIN ARE ENERGIZED UPON COMPLETION OF WORK. 5.CONTRACTOR SHALL VERIFY THE EXACT LOCATION OF MECHANICAL, PLUMBING AND OTHER EQUIPMENT REQUIRING ELECTRICAL CONNECTION PRIOR TO ANY WORK. 6.CONTRACTOR SHALL EXTEND WIRING FROM ALL JUNCTION BOXES, SWITCHES, ETC. AND MAKE FINAL CONNECTION AS REQUIRED TO ALL BUILDING EQUIPMENT REQUIRING ELECTRICAL CONNECTIONS. 7.DRAWINGS ARE DIAGRAMMATIC AND INDICATE GENERAL ARRANGEMENT OF SYSTEMS AND WORK INCLUDED. FOLLOW DRAWINGS IN LAYING OUT WORK AND CHECK DRAWINGS OR OTHER TRADES RELATING TO WORK TO VERIFY SPACE IN WHICH WORK WILL BE INSTALLED. MAINTAIN HEADROOM AND MINIMUM CODE REQUIRED WORKING CLEARANCES AT ALL TIMES. 8.CONTRACTOR SHALL COORDINATE THE LOCATION OF ALL WALL OUTLET BOXES FOR SWITCHES, BELL/STROBES, FIRE ALARM PULL STATIONS. RECEPTACLES ETC. WITH CABINETS, FURNITURE, EQUIPMENT ETC., TO AVOID CONFLICT. 9.WHERE ELECTRIC MOTORS OR HEATERS ARE INSTALLED IN HUNG CEILINGS, PROVIDE DISCONNECT SWITCH IN HUNG CEILING WITHIN REACH FROM ACCESS POINT. 10.FURNISH PULL STRING IN EACH RACEWAY RUN OVER 10' IN LENGTH, IN WHICH PERMANENT WIRING IS NOT INSTALLED. 11.SEE MECHANICAL AND PLUMBING DRAWINGS AND SPECIFICATION FOR ADDITIONAL CONNECTION REQUIREMENTS TO CONTROL PANELS, CONTROL TRANSFORMERS, POWER FOR CONTROL SYSTEM EP AND PE SWITCHES, TIME CLOCKS, VALVES, STATS, RELAYS, DUCT SMOKE DETECTOR LOCATIONS, ETC. INDICATED ON CONTROL WIRING DIAGRAMS. ELECTRICAL CONTRACTOR SHALL VERIFY FINAL CONTROL WIRING REQUIREMENTS WITH MECHANICAL AND PLUMBING CONTRACTORS PRIOR TO ANY WORK AND PROVIDE ALL NECESSARY DEVICES AND CONNECTIONS AS REQUIRED. 12.ALL EXTERIOR ELECTRICAL DEVICES AND EQUIPMENT INCLUDING THOSE THAT ARE EXPOSED TO OUTSIDE ENVIRONMENT SHALL BE WEATHERPROOF TYPE, NEMA 3R AND ELECTRICAL DEVICES AND EQUIPMENT INCLUDING THOSE THAT ARE EXPOSED TO DIRECT WATER SPRAY OR IN CORROSIVE LOCATIONS SHALL BE NEMA 4X, REGARDLESS OF ALTERNATE NEMA RATING INDICATED IN NOTES OR SCHEDULES. 13.NO CONDUIT RUNS SHALL BE ALLOWED IN CONCRETE SLABS. ALL CONDUITS WILL BE PLACED ABOVE ACCESSIBLE CEILING SPACES UNLESS SPECIFICALLY INDICATED TO BE UNDERGROUND. 14.DISCONNECT SWITCHES SHALL BE MOUNTED ON INDIVIDUAL SUPPORTS, OR OTHERWISE DIRECTLY ON EQUIPMENT, PROVIDED NO MODIFICATION TO EQUIPMENT IS NECESSARY. 15.ALL ELECTRICAL POWER, LIGHTING, TELEPHONE OR SIGNAL WIRING IN FIRE RATED WALL IS TO BE INSTALLED IN A METALLIC CONDUIT SYSTEM. 16.ALL ELECTRIC MATERIAL SHALL BE LISTED BY "UL" FOR THE TYPE OF APPLICATION AND "UL" LABEL SHALL APPEAR ON ALL ELECTRICAL EQUIPMENT. 17.ALL DISTRIBUTION AND CONTROL EQUIPMENT (SUCH AS CB's, SWITCHES, CONTACTORS, ETC.), TERMINATIONS SHALL BE FULLY RATED PER UL AS FOLLOWS: a. 100A OR LESS : 60°C OR MORE; b. MORE THAN 100A : 75°C OR MORE. 18.ANY ERRORS, OMISSIONS, OR DESIGN DISCREPANCIES ON PLANS OR SPECIFICATIONS SHALL BE BROUGHT TO THE ATTENTION OF THE ELECTRICAL ENGINEER FOR CLARIFICATION OR CORRECTION PRIOR TO CONSTRUCTION AND PREPARATION OF SUBMITTAL PACKAGES. 19.CONDUCTORS SHALL HAVE UNDERWRITER'S LABORATORIES, INC.(UL) LISTED, 600 VOLT INSULATION OF TYPE SPECIFIED BELOW OR ELSEWHERE IN THE SPECIFICATIONS. CONDUCTORS SHALL BE COPPER AND LISTED FOR 90 DEGREE APPLICATIONS. 1. BRANCH CIRCUITS - LIGHTING AND POWER. a. #10 AWG AND SMALLER, STRANDED OR SOLID WIRE TYPE THW OR THHN/THWN-2, THHW (THHN FOR DRY LOCATION ONLY). b. #8 AWG TO #2 AWG, STRANDED TYPE THW OR THHN/THHW. c. #1 AWG AND LARGER, STRANDED TYPE XHHW-2. 2. FEEDERS : TYPE THW OR THHN/THWN-2, OR XHHW-2. 20.PROVIDE GREEN INSULATED GROUNDING CONDUCTOR IN EACH RACEWAY INCLUDING CONDUITS, PLUG STRIPS, WIREMOLD. SIZE OF GROUNDING SHALL BE IN ACCORDANCE WITH NATIONAL ELECTRIC CODE ARTICLE 250. 21.WIRING METHOD SHALL BE EMT ABOVE GROUND AND MOUNTED IN CONCEALED SPACES AND SCHEDULE-40 PVC FOR UNDERGROUND INSTALLATION. USE RIGID WHEN ENCASED IN CONCRETE OR SUSCEPTIBLE TO DAMAGE. 22.UNLESS OTHERWISE INDICATED, SHARING OF NEUTRAL/GROUNDED CONDUCTORS AMONG SINGLE PHASE BRANCH CIRCUITS OF DIFFERENT PHASES INSTALLED IN THE SAME RACEWAY IS NOT PERMITTED. PROVIDE DEDICATED NEUTRAL/GROUNDED CONDUCTOR FOR EACH INDIVIDUAL BRANCH CIRCUIT. 23.BASIS OF ELECTRICAL DESIGN LIMITS VOLTAGE DROP TO 2% FOR FEEDERS AND 3% FOR BRANCH CIRCUITS. ANY CHANGES MADE IN THE FIELD SHALL LIMIT VOLTAGE DROP TO THESE PERCENTAGES. 24.BRANCH CIRCUIT CONDUITS SHALL BE CONCEALED IN WALL OR CEILING SPACES. EXPOSED CONDUITS ARE NOT ALLOWED WHERE CONCEALED METHODS ARE AVAILABLE. 25.CONTRACTOR SHALL PROVIDE CONDUCTORS AND CONDUITS REQUIRED FOR ALL BRANCH CIRCUITS AND FEEDERS. FOR CIRCUIT SIZES NOT SHOWN, REFER TO PANEL SCHEDULES FOR CONDUCTOR AND CONDUIT SIZES. 26.THE CONTRACTOR SHALL COORDINATE THE WORK WITH OTHER TRADES. ANY COSTS TO INSTALL WORK TO ACCOMPLISH SAID COORDINATION, WHICH DIFFERS FROM THE WORK AS SHOWN ON THE CONTRACT DOCUMENTS, SHALL BE INCURRED BY THE CONTRACTOR. ANY DISCREPANCIES, AMBIGUITIES OR CONFLICTS SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER'S REPRESENTATIVE DURING BID TIME FOR CLARIFICATION. ANY SUCH CONFLICTS NOT CLARIFIED PRIOR TO BID SHALL BE SUBJECT TO THE INTERPRETATION OF THE OWNER'S REPRESENTATIVE AT NO ADDITIONAL COST TO THE OWNER. 27.EXACT ROUTING METHOD AND LOCATION OF CONDUIT PENETRATION AND OPENINGS IN WOOD ROOF DECKS, WALL, FLOORS OR STRUCTURAL STEEL MEMBERS SHALL BE DETERMINED BY THE CONTRACTOR IN FIELD. PERFORM CORING, SAWCUTTING, PATCHING AND REFINISHING OF EXISTING WALLS AND SURFACES WHEREVER IT IS NECESSARY TO PENETRATE. OPENINGS SHALL BE SEALED IN AN APPROVED METHOD TO MEET THE FIRE RATING AND WATER PROOFING REQUIREMENTS OF THE PARTICULAR WALL, FLOOR OR CEILING. ALL FIRE SEALS SHALL BE UL APPROVED. CONTRACTOR SHALL SCAN ALL CONCRETE WALLS AND SLABS FOR THE PRESENCE OF REBAR AND/OR UTILITIES PRIOR TO DRILLING OR CUTTING IF CONCRETE WORK IS INVOLVED. CONTRACTOR SHALL PROVIDE CERTIFICATION OF CALIBRATION OF CONCRETE SCANNING EQUIPMENT PRIOR TO PERFORMING WORK. APPLICABLE CODES GENERAL DEMOLITION NOTES 1.THE CONTRACTOR SHALL VISIT THE PROJECT SITE AND MAKE THEMSELVES COMPLETELY FAMILIAR WITH THE EXISTING INSTALLED CONDITIONS. A FIELD SURVEY VERIFICATION IS MANDATORY IN ORDER TO SUBMIT AN ELECTRICAL BID, FAILURE TO DO SO SHALL NOT RELIEVE THIS CONTRACTOR FROM PERFORMING THE WORK OF THIS CONTRACT. 2.ALL EQUIPMENT OR WORK REQUIRED TO CARRY OUT THE DEMOLITION SCOPE OF WORK IS CONSIDERED TO BE PART OF THE CONTRACTOR SCOPE OF WORK. NO EXTRAS WILL BE CONSIDERED TO PERFORM THE REQUIRED WORK. 3.THE CONTRACTOR SHALL OBTAIN WRITTEN PERMISSION FROM THE FACILITY DIRECTOR PRIOR TO THE SCHEDULING OF ANY POWER OUTAGE. SUCH PERMISSION MUST BE OBTAINED IN WRITING AND BE GRANTED AT LEAST 7 DAYS PRIOR TO ANY SCHEDULE SHUT DOWN. THE SHUT DOWN SHALL NOT EXCEED A DURATION OF 4 HOURS. 4.THE CONTRACTOR SHALL NOT STORE ON SITE ANY ITEMS THAT WERE DEMOLISHED FOR ANY EXTENDED PERIOD OF TIME, WITHOUT THE WRITTEN PERMISSION OF THE CAMPUS FACILITY DIRECTOR. 5.ALL ELECTRICAL ITEMS DESIGNATED AS EXISTING TO REMAIN SHALL AS PART OF THIS SCOPE OF WORK BE CLEANED AND TESTED, TO INSURE PROPER OPERATION. ANY ITEMS THAT FAIL TO PASS THE TEST SHALL BE BROUGHT TO THE ATTENTION OF THE FIELD INSPECTOR AND THE ENGINEER OF RECORD FOR RESOLUTION. 6.THE CONTRACTOR SHALL REMOVE ALL EXISTING SWITCHBOARDS, DISTRIBUTION BOARDS, PANEL BOARDS, LIGHTING FIXTURES, CONDUITS, WIRES AND OTHER ELECTRICAL APPARATUS DESIGNATED AS EXISTING TO BE REMOVED. DEMOLITION ITEMS, IF NOT REQUIRED TO BE SALVAGED BY OWNER, BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF IN AN APPROPRIATE MANNER. 7.THE CONTRACTOR SHALL REMOVE ALL CONDUITS SERVING DEVICES WHICH ARE DESIGNATED AS EXISTING TO BE REMOVED, BACK TO THE SOURCE. 8.DEMOLITION AND/OR REMOVAL OF ELECTRICAL EQUIPMENT IN AREAS TO BE REMODELED SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. 9.WHERE OUTLETS ARE REMOVED IN EXISTING WALL, REMOVE DEVICES, OUTLETS AND WIRING BACK TO PANELBOARD OR BACK TO NEAREST OUTLET WITH OTHER EXISTING LOAD TO REMAIN. 10.WHERE EXISTING CONDUIT AND CONDUCTORS ARE TO BE REMOVED AND CONDUIT IS INSTALLED IN GROUND OR EMBEDDED IN CONCRETE, REMOVE WIRE AND CUT CONDUIT TO BELOW FLOOR, PLUG CONDUIT, PATCH FLOOR AND ABANDON CONDUIT. 11.WHERE ELECTRICAL DEVICES ARE TO BE REMOVED, REMOVE ALL CONDUIT AND CONDUCTORS BACK TO SOURCE, TERMINAL CABINETS AND RACKS, PROVIDE BLANK COVER PLATE FOR ABANDONED JUNCTION BOXES. 12.REMOVE ALL CONTROL PANELS, EQUIPMENT RACKS, PULL-BOXES, TERMINAL CABINETS, ETC. FOR SYSTEMS TO BE DEMOLISHED EXCEPT WHERE ANY OF THE EXISTING DEVICES, SYSTEMS, CONSOLES, ETC. ARE TO BE REUSED FOR UPGRADE. 13.PROVIDE BLANK COVER PLATE FOR ALL EMPTY OUTLET BOXES WHERE DEVICES AND/OR CONDUCTORS HAVE BEEN REMOVED AS PART OF THIS CONTRACT. 14.AFTER REMOVAL OF WIREMOLD AND ASSOCIATED FITTINGS, PATCH, REPAIR AND PAINT AFFECTED SURFACES TO MATCH EXISTING. 15.EXISTING CONDUIT CAN BE REUSED PROVIDING IT IS CODE COMPLIANT, IS CHECKED FOR CONTINUITY OF GROUND, CLEAN AND MANDREL, AND DOES NOT INTERFERE WITH NEW CONSTRUCTION. 16.REMOVALS AND REPAIRS TO EXISTING ELECTRICAL WORK REQUIRED TO AVOID CONFLICTS WITH NEW CONSTRUCTION TO MEET MINIMUM CODE REQUIREMENTS. ABBREVIATIONSGENERAL NOTES +96" OR 7'-6" AFF MOUNTING HEIGHT FROM FINISHED FLOOR TO BOTTOM LINE OF OUTLET OR EQUIPMENT. FOR LIGHT FIXTURES, IT IS TO BOTTOM OF FIXTURE. MAIN SWITCHBOARD, POWER OR LIGHT, FLOOR STANDING ENCLOSURE, (SEE SINGLE LINE DIAGRAM AND LOAD SUMMARY) BRANCH PANELBOARD, WALL MOUNTED, SEE PLANS AND SCHEDULE. (RECESSED MOUNTED) BRANCH PANELBOARD, WALL MOUNTED, SEE PLANS AND SCHEDULE. (SURFACE MOUNTED) CONDUIT STUBBED AND CAPPED, SIZE AND QUANTITIES PER PLANS. CONDUIT CONCEALED IN OR UNDER FLOOR, 3/4" UON, COORDINATE WITH G.C.: OR, BURIAL CONDUIT UNDERGROUND. REFER TO PLANS, DETAILS AND SPECIFICATIONS. HEAVY DUTY SAFETY SWITCH H.P. AND 600 VOLTS RATED. "F" INDICATES FUSE TYPE. FUSES PER APPROVED EQUIPMENT MANUFACTURERS SHOP DRAWINGS. SUBSCRIPT INDICATES SWITCH AMPERE RATING. # OF POLES TO MATCH SUPPLY CIRCUIT. MAGNETIC MOTOR STARTER H.P. RATED (NUMBER INDICATES NEMA SIZE)#2 OR 200-Y CONDUIT WIRING DESCRIPTION PER FEEDER SCHEDULE ON OTHER PLAN EQUIPMENT ID. No. SHEET No. DETAIL No. EQUIPMENT REFERENCE DETAIL REFERENCE ABOVE CEILING, CONCEALED, JUNCTION BOX, WITH COVER, PER NATIONAL ELECTRICAL CODE (NEC) TABLE 314.16(A)/(B), 4" SQUARE DEEP, WITH PLASTER RING. RECESSED WALL MOUNTED JUNCTION BOX, WITH COVER, PER NATIONAL ELECTRICAL CODE (NEC) TABLE 314.16(A)/(B), 4" SQUARE DEEP, WITH PLASTER RING. DUPLEX RECEPTACLE OUTLET, CONVENIENCE. (20 AMPS, 125 VOLTS, GFCI TYPE) MOUNTED +15" A.F.F. TO BOTTOM OF DEVICE U.O.N. WEATHERPROOF DUPLEX RECEPTACLE OUTLET, CONVENIENCE. (20 AMPS, 125 VOLTS) MOUNTED +15" A.F.F. TO BOTTOM OF DEVICE U.O.N. MOLDED CASE CIRCUIT BREAKER SWITCH AND FUSE ASSEMBLY GROUNDING CONNECTION AT SWITCHGEAR/DISTRIBUTION BOARD WITH NEUTRAL BONDING. UTILITY COMPANY PULL SECTION LUGS G N GROUNDING CONNECTION TO MAIN BUILDING GROUND SYSTEM U.O.N. EXISTING (DASH INDICATES) ELECTRICAL EQUIPMENT TELEPHONE BACKBOARD 2'X4'X3/4" PLYWOOD. PROVIDE 2" CONDUIT TO TELEPHONE POC. HOMERUN TO CIRCUITS #1 AND #3 IN PANEL "A". REFER TO PANEL SCHEDULE FOR CONDUIT AND CONDUCTOR SIZES. QTY AS REQUIRED. A-1,3 SMOKE FIRE DAMPER DUCT MOUNTED SMOKE DETECTOR. UTILITY METER WITH CIRCUIT TRANSFORMERS (CT'S) METER THERMOSTAT SUPPLIED BY MECHANICAL CONTRACTOR, ELECTRICAL CONTRACTOR SHALL STUB 3/4" C.O. 6" ABOVE CEILING SPACE, PROVIDE BUSHING AND PULL WIRE. IF INSTALLED IN AREA WITH EXPOSED STRUCTURE ABOVE OR HARDLID CEILING, PROVIDE 3/4" C.O. BACK TO ASSOCIATED HVAC UNIT. REFER TO MECHANICAL DETAILS FOR T-STAT MOUNTING HEIGHT REQUIREMENTS. VERIFY LOCATIONS WITH HVAC CONTRACTOR PRIOR TO ROUGH IN. CARBON MONOXIDE SENSOR SUPPLIED BY MECHANICAL CONTRACTOR. ELECTRICAL CONTRACTOR SHALL PROVIDE 3/4" GALVANIZED RIGID CONDUIT WITH PULL STRING BACK TO HEAD END CARBON MONOXIDE PANEL. REFER TO MECHANICAL DRAWINGS FOR EXACT EQUIPMENT LOCATIONS AND WIRING DETAILS. WP CONTACT SENSOR FOR HVAC SHUTDOWN. 4S BOX, MOUNTED ABOVE DOOR OR WINDOW, U.O.N. STUB 3/4" C.O. 6" ABOVE CEILING SPACE. PROVIDE BUSHING AND PULL WIRE. IF INSTALLED IN AREA WITH EXPOSED STRUCTURE ABOVE OR HARD LID CEILING, PROVIDE 3/4" C.O. BACK TO LOCATION OF ASSOCIATED HVAC THERMOSTAT. A AMPERE AF AMPERE FRAME RATING (CIRCUIT BREAKER) AFC AVAILABLE FAULT CURRENT AFF ABOVE FINISHED FLOOR AFG ABOVE FINISHED GRADE AFU AMPERE FUSE RATING (FUSE) AIC AMPERE INTERRUPTING CAPACITY AS AMPERE SWITCH RATING (FUSE) AT AMPERE TRIP RATING (CIRCUIT BREAKER) AWG AMERICAN WIRE GAUGE BCG BARE COPPER GROUND BKBD BACKBOARD BLDG BUILDING BKR BREAKER C CONDUIT CB CIRCUIT BREAKER CKT CIRCUIT CFSD COMBINATION FIRE SMOKE DAMPER CO CONDUIT ONLY CT CURRENT TRANSFORMER CU COPPER CL CENTERLINE DISC DISCONNECT DSBN DISTRIBUTION SECTION DN DOWN DWG DRAWING EA EACH EC ELECTRICAL CONTRACTOR EGC EQUIPMENT GROUNDING CONDUCTOR EM EMERGENCY EMT ELECTRICAL METALLIC TUBING EPO EMERGENCY POWER OFF EXIST, (E)EXISTING EXO EXTERNAL OPERABLE DISCONNECT F FUSE FA FIRE ALARM FACP FIRE ALARM CONTROL PANEL FF FINISHED FLOOR FG FINISHED GRADE FLA FULL LOAD CURRENT GEC GROUNDING ELECTRODE CONDUCTOR GEN GENERATOR GFCI GROUND FAULT CIRCUIT INTERRUPTER GFP GROUND FAULT PROTECTION GND GROUND GRC GALVANIZED RIGID CONDUIT HD HEAVY DUTY HOA HAND-OFF-AUTOMATIC HP HORSE POWER HV HIGH VOLTAGE IDF INTERMEDIATE DISTRIBUTION FRAME IG ISOLATED/INSULATED GROUND ISC SHORT CIRCUIT CURRENT AVAILABLE IN RMS SYMMETRICAL AMPERES J-BOX JUNCTION BOX KCMIL THOUSAND CIRCULAR MILS KW KILOWATT KV KILO VOLT KVA KILO VOLT-AMPERE LDC LOCAL DISTRIBUTION CABINET LDF LOCAL DISTRIBUTION FRAME LCL LONG CONTINUOUS LOAD LFMC LIQUID TIGHT FLEXIBLE METAL CONDUIT LSIG LONG, SHORT, INSTANTANEOUS, GROUND LTG LIGHTING LV LOW VOLTAGE MFR MANUFACTURER MAX MAXIMUM MCC MOTOR CONTROL CENTER MIN MINIMUM MH MANHOLE / METAL HALIDE MLO MAIN LUGS ONLY M/M METER AND MAIN SECTION MV MEDIUM VOLTAGE NC NORMALLY CLOSED NEC NATIONAL ELECTRICAL CODE NEMA NATIONAL ELECTRICAL MANUFACTURER'S ASSOCIATION NEW (N)NEW, TO BE FURNISHED AND INSTALLED BY CONTRACTOR NF NON-FUSED NIC NOT IN CONTRACT N/L NIGHT LIGHT NO NUMBER, NORMALLY OPEN NTS NOT TO SCALE OC ON CENTER OD OUTSIDE DIAMETER P POLE PB PULL BOX PF POWER FACTOR PH PHASE PNL PANEL POC POINT OF CONNECTION PP POWER POLE PWR POWER PVC POLYVINYL CHLORIDE QUAD QUADRUPLEX QTY QUANTITY RGS RIGID GALVANIZED STEEL RMC RIGID METALLIC CONDUIT RM ROOM RNC RIGID NONMETALLIC CONDUIT SHT SHEET SN SOLID NEUTRAL SPEC SPECIFICATIONS SW SWITCH SWBD SWITCHBOARD TC TIME CLOCK TEL TELEPHONE TERM TERMINAL TP TEMPORARY POLE TYP TYPICAL UGPS UNDERGROUND PULL SECTION UL UNDERWRITERS LABORATORY UPS UNINTERRUPTIBLE POWER SUPPLY UON UNLESS OTHERWISE NOTED V VOLT, VOLTAGE VA VOLT-AMPERE VD VOLTAGE DROP VFC VARIABLE FREQUENCY CONTROLLER VFD VARIABLE FREQUENCY DRIVE W WATT WH WATT-HOUR WP WEATHERPROOF WW WIREWAY XP EXPLOSION PROOF Z IMPEDANCE 4W FOUR-WIRE 3W THREE-WIRE 5S JUNCTION BOX (4 11/16" SQUARED X2 1/8" DEEP) Ø DIAMETER, PHASE #NUMBER °C DEGREE CELSIUS (E)EXISTING DEVICE TO REMAIN (R)REMOVE EXISTING DEVICE AND ASSOCIATED CONDUIT AND WIRE (RL)REMOVE EXISTING DEVICE AND RELOCATE AS SHOWN ON PLAN (NL)NEW LOCATION OF RELOCATED DEVICE SUBSCRIPT "A-1" REFERS TO PANEL DESIGNATION WITH CIRCUIT NUMBER. TYPICAL OF ALL RECEPTACLE OUTLETS.A-1 100AS 1.BUILDING CODE: 2021 INTERNATIONAL BUILDING CODE WITH WASHINGTON STATE AMENDMENTS 2.PLUMBING CODE: 2021 UNIFORM PLUMBING CODE WITH WASHINGTON STATE AMENDMENTS 3.MECHANICAL CODE: 2021 INTERNATIONAL MECHANICAL CODE WITH WASHINGTON STATE AMENDMENTS 4.ELECTRICAL CODE: 2023 NATIONAL ELECTRICAL CODE (NFPA 70 - 2023) INC. ANNEX A, B 5.FIRE/LIFE SAFETY: 2021 INTERNATIONAL FIRE CODE WITH WASHINGTON STATE AMENDMENTS 6.ADA AND ACCESSIBILITY GUIDELINES (LATEST EDITION) 7.ASME A17.1 SAFETY CODE FOR ELEVATORS AND ESCALATORS. 8.ENERGY: 2021 WASHINGTON STATE ENERGY CODE MOTOR RATED SNAP SWITCH. DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - F R N T S H T - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL LEGENDS AND NOTES E0-1E0-1 ELECTRICAL SHEET INDEX SHEET NUMBER SHEET TITLE E0-1 ELECTRICAL LEGENDS AND NOTES E0-2 SINGLE LINE DIAGRAM AND PANEL SCHEDULES E0-3 PANEL SCHEDULES E1-1 ELECTRICAL FIRST FLOOR DEMOLITION PLAN E1-2 ELECTRICAL SECOND FLOOR DEMOLITION PLAN E1-3 ELECTRICAL ROOF DEMOLITION PLAN E2-1 ELECTRICAL FIRST FLOOR REMODEL PLAN E2-2 ELECTRICAL SECOND FLOOR REMODEL PLAN E2-3 ELECTRICAL ROOF REMODEL PLAN E4-1 ELECTRICAL DETAILS CONSTRUCTION NOTES GENERAL NOTES 2PANEL SCHEDULES CONSTRUCTION NOTES GENERAL NOTES 1600A UGPS EXISTING SERVICE GROUNDEXISTING INCOMING POWER UTILITY SERVICE 1 2 3 4 (E) 400A 3P G N EXISTING PANEL K1 5 (E) 400A 3P 400AS 225AF 3P (E) 200A 3P (E) 200A 3P (E) MAIN SWITCHBOARD 'MS' 1600A 208Y/120V 3Ø 4W EDH-1 EXISTING EXISTING EXISTING PANEL M EXISTING ELEVATOR EXISTING EXISTING WATER HEATERS EXISTING 6 (E) 400A 3P EXISTING EXISTING PANEL D EXISTING PANEL P EXISTING 1SINGLE LINE DIAGRAM EXISTING PANEL K2 EXISTING 1.REFER TO 'GENERAL NOTES' ON ELECTRICAL LEGENDS AND NOTES SHEET FOR WIRING METHODS, MATERIALS, AND REQUIREMENTS. 2.ALL NEW CIRCUIT BREAKERS SHALL BE OF THE SAME MANUFACTURER. 3.CONTRACTOR SHALL UPDATE ALL MODIFIED PANEL DIRECTORIES OR CREATE A NEW TYPED DIRECTORY, IF ONE DOES NOT EXIST, IDENTIFYING EACH CIRCUIT AND INSTALLED CIRCUIT LOADS, MOUNTED IN GLASS OR PLASTIC INSIDE DOOR. THE CONTRACTOR SHALL BE RESPONSIBLE FOR UPDATING DIRECTORIES TO INDICATE ALL NEW CIRCUITS AND ACTUAL AREA SERVED WHICH IS NOT NECESSARILY THE DESCRIPTION INDICATED ON THE BID DOCUMENTS. USE A COMPUTER OR TYPEWRITER TO CREATE DIRECTORY; HANDWRITTEN DIRECTORIES ARE NOT ACCEPTABLE. 3LOAD SUMMARY 2 1 PROVIDE NEW CIRCUIT BREAKER IN EXISTING DISTRIBUTION PANEL BOARD. TYPE TO MATCH EXISTING. AIC RATING TO BE GREATER THAN AVAILABLE FAULT CURRENT. UPDATE PANELBOARD DIRECTORY PER GENERAL NOTE REQUIREMENTS. PROVIDE (3) #4/0 AND #4 GND IN 3" C. 1 EXISTING PANEL L2 EXISTING 2 L=60' VD%=0.30 1 1 1 EXISTING PANEL P-2 EXISTING 1 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - S L D - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE SINGLE LINE DIAGRAM AND PANEL SCHEDULES E0-2E0-2 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - S L D - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE PANEL SCHEDULES E0-3E0-3 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q (R) HV-6 (R) MAU-1 (R) EF-7 (R) EDH-9 (R) HV-1 (R) EDH-1 (R) HV-2 (R) EDH-3 (R) EDH-2 (R) HV-3 (R) EDH-5 (R) EDH-4 (E) PNL 'M' (E) PNL 'P' (E) PNL 'D' (E) PNL 'L' (E) PNL 'X' (E) PNL 'L' (E) PNL 'L2' 1 2 3 4 (R) M-7,9,11 (R) M-2,4,6(R) M-8,10,12 (R) M-13,15,17 (R) M-14,16,18 (R) M-20,22,24 (R) M-1,3,5 (R) MS-3 (R) M-25,27,29 (R) M-23 (R) K2-20,22,24 (R) K2-21 (R) EF-X5 (E) PNL 'K1' (E) PNL 'K2' (BELOW) SUNROOM COFFEE BAROFFICECONF. HEALTH/ COUNSELING CLOSETTLT. Room MEN'S RESTROOM WOMEN'S RESTROOM RISER ROOM JANITOR FITNESS ROOM CRAFTS ROOM SUPPLY ELECTRICAL STAIR ENTERTAINMENT ROOM ELEV. RM.ELEV. Room WORK AREA RECEPTION BANQUET HALL KITCHEN Room Room FRIDGE FREEZER COMP. PANTRY (R) EF-8 (R) EF-9 (R) EF-6 (R) P-31 7 6 6 1.REFER TO ELECTRICAL LEGENDS AND NOTES SHEET FOR ADDITIONAL DEMOLITION NOTES. 2.CONTRACTOR IS TO USE EXTREME CAUTION WHEN STARTING THE DEMOLITION WORK, THERE ARE MULTIPLE SERVICES FEEDING THIS WORK AREA. CONTRACTOR SHALL MAKE THEIR DUE DILIGENCE IN SOURCE TRACING ALL EXISTING EQUIPMENT, DISCONNECTS AND CIRCUITS ENTERING AND LEAVING THIS AREA. CONTRACTOR SHALL LABEL ALL CONDUITS WITH THEIR SOURCE LOCATION IF CONDUITS ARE TO REMAIN. ANY CIRCUITS BEING REMOVED SHALL HAVE ITS SOURCE CORRECTLY LABELED AS 'SPARE' AND SAFE-OFF CIRCUIT BREAKER. ANY CIRCUITS THAT REMAIN ARE TO BE REDLINED AND ADDED TO AS-BUILTS. 1 EXISTING CABINET FAN IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING DUCT HEATER IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING MAKE UP AIR UNIT IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING WALL MOUNTED EXHAUST FAN IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING CEILING MOUNTED EXHAUST FAN IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING CEILING MOUNTED EXHAUST FAN IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, PRESERVE AND PROTECT EXISTING CONDUIT AND WIRING AND PREPARE RECONNECTION TO NEW EXHAUST FAN. EXISTING CEILING MOUNTED EXHAUST FAN IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT,CONDUIT AND WIRING BACK TO NEXT DEVICE IN SERVICE. 2 3 4 5 6 7 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - 1 S P W R P L N - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL FIRST FLOOR DEMOLITION PLAN E1-1 GENERAL NOTES 1ELECTRICAL FIRST FLOOR DEMOLITION PLAN SCALE: 1/8" = 1'-0" E1-1 DEMOLITION NOTES 1 A A 5 6 7 10 11 12 13 14 15 16 20 21 22 23 24 B B C C D D E E F F G G J J L L Q Q (R) HV-5(R) EDH-8 (R) EF-4 (R) EF-5 (R) FCU-1 (R) HV-4 (R)EDH-6 (R)EDH-7 (E) PNL 'P-2' (R) M-38,40,42 (R) M-21 (R)M-19 (R)M-26,28,30 (R)M-32,34,36 (R) L2-9 (R) L2-9 (R) BILLIARD ROOM GAME ROOM GAME ROOM ELEV.MEN'S RESTROOM WOMEN'S RESTROOM CLASSROOM TLT. TLT. ASSEMBLY ROOM BALCONY BALCONY 1.REFER TO ELECTRICAL LEGENDS AND NOTES SHEET FOR ADDITIONAL DEMOLITION NOTES. 2.CONTRACTOR IS TO USE EXTREME CAUTION WHEN STARTING THE DEMOLITION WORK, THERE ARE MULTIPLE SERVICES FEEDING THIS WORK AREA. CONTRACTOR SHALL MAKE THEIR DUE DILIGENCE IN SOURCE TRACING ALL EXISTING EQUIPMENT, DISCONNECTS AND CIRCUITS ENTERING AND LEAVING THIS AREA. CONTRACTOR SHALL LABEL ALL CONDUITS WITH THEIR SOURCE LOCATION IF CONDUITS ARE TO REMAIN. ANY CIRCUITS BEING REMOVED SHALL HAVE ITS SOURCE CORRECTLY LABELED AS 'SPARE' AND SAFE-OFF CIRCUIT BREAKER. ANY CIRCUITS THAT REMAIN ARE TO BE REDLINED AND ADDED TO AS-BUILTS. DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - 1 S P W R P L N - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL SECOND FLOOR DEMOLITION PLAN E1-2 GENERAL NOTES 1ELECTRICAL SECOND FLOOR DEMOLITION PLAN SCALE: 1/8" = 1'-0" E1-2 DEMOLITION NOTES (R) HP-4 (R) EF-2 (R) EF-3 (R) RTU-1 (R) RTU-3 (R) HP-1 (R) HP-3 (R) HP-2 (R) RTU-2 (R) EF-1 (R) HP-9 (R ) D - 7 , 9 , 1 1 (R ) M - 3 8 , 4 0 (R ) M - 1 5 , 1 7 6 1 2 2 2 (R) P-2-10,12 2 2 3 3 3 1 (R) L2-7 (R) M-31,33,35 (R) M-31,33,35 (R) K1-18 4 (RL) 5 (E ) P - 3 8 (R) M-7,9,11 (R ) M - 8 , 1 0 , 1 2 (R) 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q (E) 2-1/2" SD (E) 2-1/2" SD 10x10 14 x 1 4 14x14 14 x 1 4 (E) EXHAUST GOOSENECK 1.REFER TO ELECTRICAL LEGENDS AND NOTES SHEET FOR ADDITIONAL DEMOLITION NOTES. 2.CONTRACTOR IS TO USE EXTREME CAUTION WHEN STARTING THE DEMOLITION WORK, THERE ARE MULTIPLE SERVICES FEEDING THIS WORK AREA. CONTRACTOR SHALL MAKE THEIR DUE DILIGENCE IN SOURCE TRACING ALL EXISTING EQUIPMENT, DISCONNECTS AND CIRCUITS ENTERING AND LEAVING THIS AREA. CONTRACTOR SHALL LABEL ALL CONDUITS WITH THEIR SOURCE LOCATION IF CONDUITS ARE TO REMAIN. ANY CIRCUITS BEING REMOVED SHALL HAVE ITS SOURCE CORRECTLY LABELED AS 'SPARE' AND SAFE-OFF CIRCUIT BREAKER. ANY CIRCUITS THAT REMAIN ARE TO BE REDLINED AND ADDED TO AS-BUILTS. 1 EXISTING ROOF TOP MOUNTED PACKAGED UNIT IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING HEAT PUMP UNIT IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING EXHAUST FAN IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. EXISTING ELECTRICAL DEVICE IS TO BE TEMPORARILY REMOVED FOR RENOVATION TO EXISTING ROOFING. PROTECT EXISTING CABLING AND PREPARE RECONNECTION TO EXISTING DEVICE. VERIFY DEVICE IS IN WORKING ORDER. EXISTING ANTENNA CABLING IS TO BE TEMPORARILY REMOVED BACK TO SOURCE FOR RENOVATION TO EXISTING ROOFING. DISCONNECT CABLE FROM ANTENNA DEVICE AND PREPARE FOR RECONNECTION. EXISTING AND ABANDONED IN PLACE ROOF TOP MOUNTED PACKAGED UNIT IS TO BE DEMOLISHED. REMOVED EXISTING DISCONNECT, CONDUIT AND WIRING BACK TO SOURCE. 2 3 4 5 6 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - 1 S P W R P L N - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE E1-3 GENERAL NOTES 1ELECTRICAL ROOF DEMOLITION PLAN SCALE: 1/8" = 1'-0" DEMOLITION NOTES ELECTRICAL ROOF DEMOLITION PLAN E1-3 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q HV 6 MAU 1 EF 7 (E) PNL 'M' (E) PNL 'P' (E) PNL 'K1' (E) PNL 'L' (E) PNL 'X' (E) PNL 'L' (E) PNL 'L2' (E) PNL 'D' EDH 9 FCU 10 M-19,20,21 AS: 30A AF: 15A EDH 3 EDH 2 M-20,22,24 30AS 20AF M-2,4,6 30AS 30AF M-2,4,6 30AS 30AF FCU 11 M-7,9,11 HV 2 30AS 20AF 1 M-13,15,17 M-8,10,12 M-8,10,12 EDH 5 EDH 4 HV 3 AS: 30A AF: 20A M-1,3,5 MS-3 HV 1 EDH 1 (E) PNL 'K2' (BELOW) AS:30A AF: 30A AS:30A AF: 30A AS: 30A AF: 20A K2-20,22,24 K2-21 2 AS: 400 AF: 300 AS: 30 AF: 20 1 ERV 3 ERV 6 ERV 4 ERV 1 ERV 2 ERV 5 2 2 2 2 2 2 M-25 M-25 M-27 M-27 M-27 M-27 3 3 4 4 SUNROOM COFFEE BAROFFICECONF.HEALTH/ COUNSELING CLOSETTLT. Room MEN'S RESTROOM WOMEN'S RESTROOM RISER ROOM JANITOR FITNESS ROOM CRAFTS ROOM SUPPLY ELECTRICAL STAIR ENTERTAINMENT ROOMELEV. RM.ELEV. Room WORK AREA RECEPTION BANQUET HALL KITCHEN Room Room FRIDGE FREEZER COMP. PANTRY EF 8 EF 9 (E) PNL 'MS' 1.REFER TO MECHANICAL PLANS FOR THE EXACT LOCATION OF HVAC EQUIPMENT AND ADDITIONAL WIRING REQUIREMENTS. 2.PROVIDE DUCT DETECTOR POWER AND CONNECTIONS AS INDICATED ON MECHANICAL DRAWINGS. 3.PROVED FLEXIBLE SEAL TYPE CONDUIT FOR CONNECTION TO ALL HVAC EQUIPMENT. 4.PROVIDE HEAVY DUTY DISCONNECT SWITCHES WITH DUAL ELEMENT FUSES TO MATCH MOTOR H.P. RATING. 5.ALL ELECTRICAL EQUIPMENT SHALL BE IDENTIFIED WITH NAMEPLATES, REFER. TO SPECIFICATIONS. IN ADDITION, EACH DISCONNECT MUST BE MARKED TO IDENTIFY ITS PURPOSE AND INCLUDE IDENTIFICATION OF CIRCUIT SOURCE THAT SUPPLIES DISCONNECTING MEANS. (110.22) 1 THIS CIRCUIT IS SHOWN IN MORE THAN ONE LOCATION. PROVIDE HOMERUN BACK TO COMMON JUNCTION BOX AT OR NEAR PANEL. DO NOT DOUBLE LUG ON BREAKER OR SPLICE IN PANEL BOARD ENCLOSURE. PROVIDE AND INSTALL 1P NEMA 1 MOTOR RATED SNAP SWITCH. PROVIDE AND INSTALL 2P NEMA 1 MOTOR RATED SNAP SWITCH. INDOOR UNIT POWERED BY OUTDOOR UNIT. 2 3 4 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - 1 S P W R P L N - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL FIRST FLOOR REMODEL PLAN E2-1 CONSTRUCTION NOTES GENERAL NOTES 1ELECTRICAL FIRST FLOOR REMODEL PLAN SCALE: 1/8" = 1'-0" CONSTRUCTION NOTES GENERAL NOTES E2-1 1 1 A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B C D E F G J L Q FCU 9 EF 4 EF 5 HV 5 HV 4 M-19,21,23 AS: 30A AT: 15A AS: 30A AT: 15A M-19,21,23 1 M-14,16,18 M-14,16,18 EDH 6 EDH 7 AS: 30A AT: 15A AS: 30A AT: 15A M-20,22,24 EDH 8 AS: 30A AT: 20A L2-9 L2-9 1 3 2 4 4 BILLIARD ROOM GAME ROOM GAME ROOM ELEV. MEN'S RESTROOM WOMEN'S RESTROOM CLASSROOM TLT. TLT. ASSEMBLY ROOM BALCONY BALCONY 1.REFER TO MECHANICAL PLANS FOR THE EXACT LOCATION OF HVAC EQUIPMENT AND ADDITIONAL WIRING REQUIREMENTS. 2.PROVIDE DUCT DETECTOR POWER AND CONNECTIONS AS INDICATED ON MECHANICAL DRAWINGS. 3.PROVED FLEXIBLE SEAL TYPE CONDUIT FOR CONNECTION TO ALL HVAC EQUIPMENT. 4.PROVIDE HEAVY DUTY DISCONNECT SWITCHES WITH DUAL ELEMENT FUSES TO MATCH MOTOR H.P. RATING. 5.ALL ELECTRICAL EQUIPMENT SHALL BE IDENTIFIED WITH NAMEPLATES, REFER. TO SPECIFICATIONS. IN ADDITION, EACH DISCONNECT MUST BE MARKED TO IDENTIFY ITS PURPOSE AND INCLUDE IDENTIFICATION OF CIRCUIT SOURCE THAT SUPPLIES DISCONNECTING MEANS. (110.22) 1 THIS CIRCUIT IS SHOWN IN MORE THAN ONE LOCATION. PROVIDE HOMERUN BACK TO COMMON JUNCTION BOX AT OR NEAR PANEL. DO NOT DOUBLE LUG ON BREAKER OR SPLICE IN PANEL BOARD ENCLOSURE. PROVIDE AND INSTALL 2P NEMA 1 MOTOR RATED SNAP SWITCH. INDOOR UNIT POWERED BY OUTDOOR UNIT. PROVIDE AND INSTALL 1P NEMA 1 MOTOR RATED SNAP SWITCH. 2 3 4 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - 1 S P W R P L N - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL SECOND FLOOR REMODEL PLAN E2-2 CONSTRUCTION NOTES GENERAL NOTES 1ELECTRICAL SECOND FLOOR REMODEL PLAN SCALE: 1/8" = 1'-0" CONSTRUCTION NOTES GENERAL NOTES E2-2 HP 4 EF 2 EF 3 HP 8 RTU 1 HP 1 HP 3 HP 2 HP 5HP 6 HP 7 RTU 2 HP 10 EF 1 HP 9 M-31,33,35 L2-7 M-31,33,35 WP WP 1 1 (NL) P-2-10,12 (E ) P - 3 8 P-38 P-38 HP 11 AS: 60 M-30,32 AS: 30AS: 30M-26,28 5 E4-1 D-7,9,11 5 E4-1 M-38,40,42 (E) PNL 'D' K1-18 1 1 A A 5 5 6 6 7 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 20 20 21 21 22 22 23 23 24 24 B B C C D D E E F F G G J J L L Q Q RH 1 (TYP) RH 2 (TYP) 1 M- 1.ALL CONDUITS SHALL BE INSTALLED IN THE CEILING BELOW U.O.N. 2.REFER TO MECHANICAL AND PLUMBING PLANS FOR THE EXACT LOCATION OF HVAC EQUIPMENT AND ADDITIONAL WIRING REQUIREMENTS. 3.PROVIDE DUCT DETECTOR/S.F.D. POWER AND CONNECTIONS AS INDICATED ON MECHANICAL DRAWINGS. 4.PROVIDE FLEXIBLE SEAL TYPE CONDUIT FOR CONNECTION TO ALL HVAC EQUIPMENT. 5.MOUNT ALL DISCONNECT SWITCHES INDEPENDENT OF THE HVAC UNIT SEE 6.ALL EXTERIOR ELECTRICAL EQUIPMENT SHALL BE NEMA 3R. 7.ALL EXTERIOR RECEPTACLE OUTLETS SHALL BE GFCI TYPE. 8.PROVIDE HEAVY DUTY DISCONNECT SWITCHES WITH DUAL ELEMENT FUSES TO MATCH MOTOR H.P. RATING. 1 PROVIDE AND INSTALL 1P NEMA 3R MOTOR RATED SNAP SWITCH. PROVIDE (1) 1" C. FOR EXISTING CABLING FOR ANTENNA DEVICE. ROUTE CONDUIT UP EXISTING WALL TO ANTENNA DEVICE AND MAKE RECONNECTION TO DEVICE WITH EXISTING CABLING. VERIFY CONDITION OF EXISTING CABLING PRIOR TO RECONNECTION. VERIFY DEVICE IS IN WORKING ORDER. 2 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - 1 S P W R P L N - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL ROOF REMODEL PLAN E2-3 CONSTRUCTION NOTES GENERAL NOTES 1ELECTRICAL ROOF REMODEL PLAN SCALE: 1/8" = 1'-0" CONSTRUCTION NOTES GENERAL NOTES E2-3 1 2 3 4 5 -6 -7 -8 -9 -10 -11 -12 MECHANICAL UNIT DISCONNECT 1 2 FLOOR 1 2 CONSTRUCTION NOTES: MECHANICAL UNIT. SEALTITE WEATHERPROOF FLEXIBLE CONDUIT CONNECTION. PROVIDE AND INSTALL WALL MOUNTED DISCONNECT ENCLOSURE TYPE AND SIZED PER PLAN. VERIFY REQUIREMENTS WITH MECHANICAL CONTRACTOR FOR UNIT LOCATION AND EXACT ELECTRICAL REQUIREMENTS PROVIDE EQUIPMENT PER ELECTRICAL SPECIFICATIONS INCOMING FEED 1' - 6 " M A X . ROOF RECEPTACLE MOUNTING UNISTRUT CHANNEL SUPPORT FRAME P9000 DUPLEX GFCI RECEPTACLE (WEATHERPROOF), IF APPLICABLE. REFER TO PLANS FOR LOCATIONS 3/4" CONDUIT THROUGH ROOF TO PANELBOARD. FLASHING AND SEALANT AS REQUIRED BY ARCHITECT ROOF DRAWINGS SEALANT 1/4" DIA. LAG SCREW W/ 2-1/2" EMBED TO 4X SLEEPER ON ROOF. FOR SLEEPER SEE DETAIL UNISTRUT TELESTRUCT POST BASE P012 ROOF CONDUIT PENETRATION EPOXY COMPUND - TYP. FURNISHED BY MEC'L CONTRACTOR THREE VANDAL - PROOF SET SCREWS - TYP. PERAMSEAL - TYP. 2X BLK'G X 6" LONG W/ GRINNELL TIN STRAP - FIG. 231 OR APPROVED EQUAL REFER TO MFGR. SPECS FOR MOUNTING FOR PLYWOOD ROOF OR CORE DRILL FOR CONCRETE ROOF CONDUIT UP THRU ROOF STEEL REINFORCING BOOT ATTACH TO ROOF SHEATING WITH (4) #10 FLAT HEAD WOOD SCREW STONEMAN #1110-4 FLASHING OR APPROVED EQUAL 7" 2 1 / 2 " 5" 8" SKIRT MECHANICAL UNIT DISCONNECT CONSTRUCTION NOTES: MECHANICAL UNIT. ROOF STRUCTURE AND FLASHING PER ARCHITECTURAL PLANS. VERIFY STRUCTURAL ATTACHMENT WITH STRUCTURAL ENGINEER. GENERAL NOTES: 1.ALL ROOF PENETRATIONS SHALL HAVE FLASHING PER THE ARCHITECTURAL DETAIL. 2 1 2 3 PROVIDE AND INSTALL WEATHERPROOF NEMA 3R DISCONNECT SIZED PER MANUFACTURER SPECIFICATIONS. VERIFY REQUIREMENTS WITH MECHANICAL CONTRACTOR FOR UNIT LOCATION AND EXACT ELECTRICAL REQUIREMENTS PROVIDE EQUIPMENT PER ELECTRICAL SPECIFICATIONS. HVAC UNIT POWER SUPPLY 3/4" CONDUIT - CONTROL CIRCUIT. HVAC UNIT POWER CIRCUIT (CONDUIT SIZE PER PANEL SCHED.) 3/4" CONDUIT - RECEPTACLE.3 1 GFCI RECEPTACLE IN WEATHERPROOF BOX. POWER EXHAUST, POWER THROUGH HVAC UNIT DISCONNECT MECHANICAL UNIT DISCONNECT MECHANICAL UNIT SEALTITE WEATHERPROOF FLEXIBLE CONDUIT CONNECTION ROOF STRUCTURE AND FLASHING PER ARCHITECTURAL PLANS ORBIT PREFAB PEDESTAL & BASE PLATE VERIFY STRUCTURAL ATTACHMENT WITH STRUCTURAL ENGINEER CONSTRUCTION NOTES: 60 " M A X . 1 2 3 4 1 PROVIDE AND INSTALL WEATHERPROOF NEMA 3R DISCONNECT SIZED PER PLAN. VERIFY REQUIREMENTS WITH MECHANICAL CONTRACTOR FOR UNIT LOCATION AND EXACT ELECTRICAL REQUIREMENTS. PROVIDE EQUIPMENT PER ELECTRICAL SPECIFICATIONS. 4 2 5 (4) 1/2" DIA. X 5" LAG SCREWS 3 5 DESIGN WEST ENGINEERING MECHANICAL ELECTRICAL ENERGY CONSULTANTS San Bernardino, CA 92408 412 E. Vanderbilt Way Phone: 909.890.3700 Fax: 909.890.3770 Email: cadd@designwesteng.com SHEET 25 - 1 4 9 BCRA NO. SUBMITTAL REVISIONS SHEET TITLE © COPYRIGHT 2025 - BCRA, INC. ALL RIGHTS RESERVED SEAL T 2 5 3 . 6 2 7 . 4 3 6 7 F 2 5 3 . 6 2 7 . 4 3 9 5 W W W . B C R A D E S I G N . C O M 21 0 6 P A C I F I C A V E N U E , S U I T E 3 0 0 , T A C O M A , W A 9 8 4 0 2 PERMIT SUBMITTAL Project Number RE N T O N S E N I O R C E N T E R - R E M O D E L 21 1 B u r n e t t A v e n u e N o r t h Re n t o n , W a s h i n g t o n 3/ 2 7 / 2 0 1 2 1 1 : 0 1 : 3 1 A M 24 x 3 6 DRAWN BY: REVIEWED BY: DS & CG RH IF SHEET MEASURES LESS THAN 24"X36", IT IS A REDUCED PRINT. REDUCE SCALE ACCORDINGLY THIS SHEET IS INTENDED TO BE REPRODUCED IN COLOR. COLOR IS NOT REPRESENTATIONAL OF ACTUAL PRODUCT SPECIFICATIONS 10/31/2025 25-149 R: \ _ P R O J E C T \ 2 0 2 5 \ 2 5 - 1 4 9 R E N T O N S E N I O R C E N T E R \ _ C A D \ 2 5 - 1 4 9 E - D E T A I L S - 20 2 5 - 1 1 - 2 1 - HA N D R A E H E N T H O R N DATE ELECTRICAL DETAILS E4-1E4-1