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Home My WebLink AboutW-432602CC) Q0 CV CV C'7 CY) '�t 't I I O � N W I - ELEVATION CONCRETE BLOCKING PER STD PLAN 330.1 SEE DETAIL C319 r � n v MAIN v o V n NEW WATER MAIN •SUPPORT BLOCKS 7 7l�l�j�l �j�' 0I�I�7�7� 10 COMPACTED BEDDING SECTIONPER 1 OF 7 WSDOT STANDARD SPECIFICATIONS NOTES: 1. WET TAPPING OF EXISTING WATER MAINS SHALL BE PERFORMED BY A CITY APPROVED WET TAP CONTRACTOR (SPEER TAPS, INC., LEGACY TAPPING, INC. OR OTHER FIRM APPROVED BY CITY ENGINEER). 2. CONTRACTOR SHALL POTHOLE AND VERIFY THE HORIZONTAL AND VERTICAL ALIGNMENT OF EXISTING WATER MAIN AND SHALL LAY THE NEW WATER MAIN TO MATCH. 3. TAPPING TEE SHALL BE STAINLESS STEEL OR STEEL WITH FULL CIRCLE SEAL WITH CORTEN OR STAINLESS STEEL NUTS AND BOLTS. 4. ALL TEES AND VALVES SHALL BE WATER TESTED BEFORE TAPPING OR ASSEMBLY SEALS SHALL BE TESTED VIA AIR PRESSURE AFTER THE TAPPING SLEEVE IS INSTALLED TO THE MAIN AND THE TAPPING VALVE IS INSTALLED. 5. TAPPING TEES MAY BE SIZE -ON -SIZE, PROVIDED THE SHELL CUTTER DIAMETER IS AT LEAST 2" SMALLER THAN THE EXISTING MAIN DIAMETER. 6. TAPPING TEES SHALL NOT BE INSTALLED ON STEEL OR ASBESTOS CEMENT WATER MAINS. STD. PLAN - 300.6 PUBLIC WORKS APPROVED is DEPARTMENT TAPPING TEE 6/28/2023 DATE T 0.7" - _ 4" BLUE REFLECTIVE PAVEMENT MARKER, STIMSONITE MODEL C88 OR EQUAL, PLACED 4" FROM ROADWAY CENTERLINE AS INDICATED BELOW NTS _( Tapping Tee MARKER MARKER IE • I I = I I I I I F / m TWO LANE ROAD OFFSET MARKER ON SIDE STREETS WHERE THE HYDRANT IS i WITHIN 20' OF A MAJOR STREET, THE MARKER ti I SHALL BE INSTALLED ON THAT MAJOR STREET M O 0 0 o - MARKER. MARKER pM U N E • C m E I I I I > 0 E = I I I m N v FOUR LANE ROAD OFFSET MARKER FIVE LANE ROAD OFFSET MARKER N 0 n N U a STD. PLAN - 310.3 a` PUBLIC WORKS FIRE HYDRANT ASSEMBLY "°PROVED 90, DEPARTMENT PAVEMENT MARKER^ _ 6/28/2023 a 1MtlnAWtl� DATE 0I.tls YM4AMM,rs m v i� w NTS z Fire Hydrant Assembly Pavement Marker Nu i tzl: 1. FIRE HYDRANT TO BE PAINTED WITH TWO COATS OF SAFETY YELLOW DTM ACRYLIC GLOSS OR ENAMEL PAINT. 2. PUMPER NOZZLE TO FACE ROADWAY OR AS DIRECTED BY RRFA. 3. A MINIMUM 3' RADIUS UNOBSTRUCTED WORKING AREA SHALL BE PROVIDED AROUND THE OUTSIDE OF THE HYDRANT. MATERIALS COMPRESSION TYPE HYDRANT (SEE APPROVED MATERIALS LIST) WITH 6" MJ INLET WITH LUGS, 5 Y4" MVO, O HYDRANT 11/4" PENTAGON OPERATING NUT, TWO (2) 2 Y2" NST HOSE NOZZLES, AND 4.875" SST PUMPER NOZZLE EQUIPPED WITH 5" STORZ ADAPTER AND 1/8" STAINLESS STEEL CABLE, WITH EXTENSION IF NECESSARY. OB TEE MAIN LINE TEE WITH 6" FLANGE SIDE OUTLET O VALVE 6" GATE VALVE (FLxMJ) OD VALVE BOX VALVE BOX AND LID PER STD PLAN 330.7 OE PIPE CLASS 52 DI, LENGTH TO FIT OF JOINT RESTRAINT MECHANICAL JOINT RESTRAINT WITH CONCRETE BLOCKING OR (2) 3/4" CORTEN STEEL TIE RODS OG GRAVEL 11/4" WASHED DRAIN ROCK, MINIMUM V ABOVE BOOT FLANGE WITH 8-MIL POLYETHYLENE SHEETING AROUND TOP AND SIDES OF GRAVEL OH CONCRETE BLOCK MINIMUM 16"x8"x4" CONCRETE BLOCKS UNDER FIRE HYDRANT AND GATE VALVE OI BLOCKING CONCRETE BLOCKING PER STD PLAN 330.1 SEE DETAIL C319 JO SHEAR BLOCK 4'x4'x6" CONCRETE SHEAR BLOCK AROUND FIRE HYDRANT, SEE STANDARD DETAIL 310.2 SEE DETAIL C319 O PAVEMENT MARKER BLUE REFLECTIVE PAVEMENT MARKER PER STD PLAN 310.3 SEE DETAI L C319 STD. PLAN - 310.1 PUBLIC WORKS (D APPROVED DEPARTMENT FIRE HYDRANT ASSEMBLY 6/282023 DATE NTS (:2 Fire Hydrant Assembly CUT 3' MIN RADIUS UNOBSTRUCTED WORKING AREA AROUND OUTSIDE OF FIRE HYDRANT i I /-ONE MAN ROCK 4'x4'x6" CONCRETE SHEAR BLOCK FILL 3' MIN RADIUS i UNOBSTRUCTED WORKING AREA AROUND OUTSIDE OF FIRE HYDRANT TE SHEAR BLOCK NOTE: 4'x4'x6" CONCRETE SHEAR BLOCK AROUND FIRE HYDRANT WITH EXPANSION JOINT AT BACK OF SIDEWALK, FINISH TO MATCH SIDEWALK, ALL CONCRETE SHALL BE MINIMUM 3,000 PSI AND SHALL BE MECHANICALLY MIXED -JOB SITE MIXING, HAND -MIXED CONCRETE, AND MOBILE CONCRETE MIXERS ARE NOT ALLOWED. STD. PLAN - 310.2 • PUBLIC WORKS FIRE HYDRANT ASSEMBLY APPROVED° DEPARTMENT SHEAR BLOCK ^ 6/28/2023 NTS (:Fire Hydrant Assembly Shear Block 900 BEND CAP / PLUG - - -B- TEE 450 BEND C 221/i BEND D MINIMUM BEARING AREA AGAINST UNDISTURBED SOIL (SF) ` PIPE SIZE PRESSURE (PSI) A: B' C D E) 4" 200 2/(1) 1/(NONE) 1/(NONE) NONE NONE 300 3/(2) 2/(2) 2/(1) 1/(1) NONE 6„ 200 4/(3) 3/(2) 3/(1) 1/(1) 1/(NONE) 300 6/(4) 4/(3) 3/(2) 2/(1) 1/(NONE) 8' 200 7/(5) 5/(3) 4/(3) 2/(2) 1/(1) 300 11/(8) 8/(5) 6/(4) 3/(2) 2/(1) 10" 200 11/0) 8/(6) 6/(4) 3/(2) 2/(1) 275 16/(11) 11/(7) 9/(6) 5/(3) 3/(2) 12" 200 16/(11) 11/(8) 9/(6) 5/(3) 3/(2) 250 24/(16) 17/(11) 13/(9) 7/(5) 4/(3) 14" 200 22/(13) 16/(11) 12/(8) 6/(4) 3/(2) 250 33/(22) 23/(16) 18/(12) 9/(6) 5/(3) 16" 200 29/(19) 21/(14) 16/(11) 8/(6) 5/(3) 225 32/(21) 23/(16) 17/(12) 9/(6) 5/(3) 18" 200 200 36/(24) 45/(29) 26/(17) 32/(21) 20/(13) 24/(16) 10/(7) 13/(8) 5/(4) 7/(4) 20" 24" 200 64/(43) 46/(30) 35/(23) 18/(12) 9/(6) ` VALUES BASED ON SAFE BEARING LOAD OF 2,000/(3,000) PSF SOIL TYPE SAFE BEARING LOAD (PSF) MUCK OR PEAT 0 SOFT CLAY 1,000 SAND 2,000 SAND AND GRAVEL 3,000 CEMENTED WITH CLAY 4,000 HARD SHALE 10,000 NOTES: 1. MINIMUM BEARING AREA MUST BE ADJUSTED FOR PIPE SIZE, PRESSURE, AND SOIL CONDITIONS. 2. FITTINGS SHALL BE POLYWRAPPED PRIOR TO POURING CONCRETE BLOCKING. 3. CONCRETE BLOCKING SHALL BE CAST IN PLACE AND SHALL HAVE A MINIMUM OF 0.25 SF BEARING AREA AGAINST THE FITTING. 4. CONCRETE BLOCKING SHALL BEAR AGAINST FITTINGS ONLY AND SHALL BE CLEAR OF JOINTS TO PERMIT TAKING UP OR DISMANTLING JOINT. 5. CONTRACTOR SHALL INSTALL BLOCKING ADEQUATE TO WITHSTAND FULL HYDROSTATIC TEST PRESSURE AS WELL AS TO CONTINUOUSLY WITHSTAND OPERATING PRESSURE UNDER ALL CONDITIONS OF SERVICE. 6. ALL CONCRETE SHALL BE MECHANICALLY MIXED. JOB SITE MIXING, HAND -MIXED CONCRETE, AND MOBILE CONCRETE MIXERS ARE NOT ALLOWED. 7. IN MUCK OR PEAT, ALL THRUSTS SHALL BE RESTRAINED BY PILES OR TIE RODS TO SOLID FOUNDATION OR MUCK OR PEAT SHALL BE REMOVED AND REPLACED WITH BALLAST OF SUFFICIENT STABILITY TO RESIST THRUST. 8. CONCRETE BLOCKING SHALL BE LEFT OPEN OR SHEETED FOR MINIMUM 24 HOURS. STD. PLAN - 330.1 • PUBLIC WORKS CONCRETE BLOCKING APAEDVED: 111 DEPARTMENT FOR HORIZONTAL FITTINGS' �8/2� r.wtl va•.iaw.wr. DATE NTS Concrete Thrust Blocking EXISTING WATER MAIN TESTING CONNECTION POLYPIG STATION PER STD PLAN 300.7 (1) VERTICAL CROSS (MJxFL) (1) BLIND FLANGE ON TOP WITH 2" TAP AND 2" PLUG (1) BLIND FLANGE ON BOTTOM (1) PLUG (MJ) WITH 2" TAP AND TEMPORARY BLOW -OFF ASSEMBLY WITH TEMPORARY THRUST BLOCKING 8't I • 0 //�/ �� , 0 NEW DI WATER MAIN TEMPORARY BLOCKING CONNECTION TO EXISTING MAIN (BY CITY APPROVED WET TAP CONTRACTOR) 3 x ID (1) TAPPING TEE (FL) PER STD PLAN 300.6 SEE DETAIL L MIN (1) TAPPING GATE VALVE (FLxMJ) q19 (1) PLUG (MJ) WITH 2" TAP AND TEMPORARY BLOW -OFF ASSEMBLY WITH CONCRETE THRUST BLOCKING PER STD PLAN 330.1 SEE DETAIL C3 FINAL CONNECTION UPON COMPLETION OF POLYPIGGING, HYDROSTATIC TESTING, AND DISINFECTION, REMOVE TEMPORARY THRUST BLOCKING AND TEMPORARY BLOW -OFF ASSEMBLIES FINAL CONNECTION (BY CITY FORCES) (2) DI SPOOLS (1) LONG BODY DI SLEEVE (MJ) NEW DI WATER MAIN NOTES: 1. ALL CONNECTIONS TO EXISTING WATER MAINS WILL BE CONDUCTED BY CITY FORCES AS SPECIFIED IN SECTION 5-14.2 OF THE CITY OF RENTON WATER UTILITY CONSTRUCTION STANDARDS 2. LONG BODY DI SLEEVE FOR CONNECTION FROM DI TO DI PIPE AND FROM DI TO CI PIPE WITH SAME OUTSIDE DIAMETER STD. PLAN - 300.5 • PUBLIC WORKS CONNECTION TO WATER MAIN APPAOVED: 111 DEPARTMENT TAPPING TEE AND VALVE 6/28!202:- tiy.�'� ygyq,y� DATE 480 EX 15' WATER NEW 1 -FT WATER EASEMENT EASEMENT REC. NO. C REC NO. 20060303000926 475 PROPOSED FIRE HYDRA ASSEMBLY EX GRADE (TYP) 470 (ASSUMED) 465 _�x (3 J U Z W LU O z > O z�LU�CO O W � LU U) ZD ED x 0 z�0 O O 32 LF 6" DI CL52 FIRE HYDRANT CONNECTION Scale: 1"=5' V. 1"=10' H NTS (:4 Connection To Water Main U:f 475 470 465 NTS 7 R-432639 Fire Hydrant Connection W-43260 IN COMPLIANCE WITH CITY OF RENTON STANDARDS EDEVELOPMENT ENGINEERING 0 msippo 08/07/2025 W)j SURVEYED: SCALE: HAZEN HIGH SCHOOL MODERNIZATION �o7.1 1.2025 HORIZONTAL; N D 1983/1991 CITY �� w ` � DESIGNED:JAJ N/A FlELDBOOK: RENTON PAGE: DRAWN: DJD/AJJ ONE INCH DRAWING NO: R�(D �IS-F g�� ti CHECKEDJAJ AT FULL SCALE DATUM Planning/Building/Public Works Dept. UTILITY DETAILS C3 1 9 IF NOT ONE INCH � APPROVED: SCALE ACCORDINGLY SHEET: OF: /)5/29/2/lZ5 N0. REVISION BY DATE APPR JAJ 39 OF 7 T O O CV A, LJ C:) C:) I CV Q J W C:) I N It ,@I