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Home My WebLink AboutR-411513w 0 w w cn 3 FACE OF CURB fi 1YC' � 1• 10R. y i R. 1:24 + ) TOP OF ' col 1R-R. FIDADWAV t 1 � CEMENT CONCRETE TRAFFIC CURB AND GUTTER FACE OF ADJACENT CURB $ 117 FLUSH WITH GLITTER PAN AT SIDE WALK RAMP ENTRANCE 1:12 1,24 TOP OF Tn"R. ROADWAY �. bAL 1•-0" F i DEPRESSED CURB SECTION AT $IWEWALK RAMPS 30, $• CEMENTCONCRETE 112-R. " •1 1' R_ SIDEWALK RAMP VARIES I OR LANDING FROM j s•rD a e' T aM'FREMOLDED JOINT FILLER CEMENT CONCRETE PEDESTRIAN CURB AT SIDEWALK RAMPS AND LANDINGS FACE OF ADJACENT CURS SEE DEPRESSED CURB DETAIL THIS SHEET 124 TOPOP t y- 1112, R. ROADWAY 2- 1 y I 1 er �} DEPRESSED CURB SECTION AT RESIDENTIAL DRIVEWAYS ONLY. FOR COMME NQlAL DRIVEWAYS SEE STD PLAN 104.2 FACE OF CURB FACE OF ADJACENTCURB r 1 d ' ' GUTTER SURFACE P PREMOLGEO JOINT FILLER E FULL -DEPTH EXPANSION JOINT -01rR'F~ fi Ire 1- 1 iC R. 1' R. � TOP OF ROADWAY 1 I e V4- CEMENT CONCRETE TRAFFIC CURB tiEPRI=SSED CURB DETAIL AT RESIDENTIAL OR COMMERCIAL DRIVEWAYS, AND ALLEYS GENERALNOTES: 1. See standard plans 102 and 101.1 for curb oxpansIOrl and contraction kink spacing, 2. ExpanslonJoint shall be full depth, 318' (In.) premolded ]Dint filler. 3. Far Depressed Monolithic OMway Curb 8 Gutter Section, son Slardned Plan IM.2 M. PLAN - 101 a PUBLIC WORKS CEMENT CONCRETE CURBS I'I'I" '1 I.:I:I DEPARTMENT f t 10%DIFFERE B MIN. VARIES ISEE NOTE T BMW. (SEE NOTE S) ISEE N01E al LF OF PAVED W DRIVEWAY REIXIIRED 3V EXPANSION JOINT ICE (SEE STD. PUN 1D21 CC SR � w 1 g SEE NOTE 5 N x I gl It RENT KAETE ;WALK "v SEE NOTEt -� CEMENT CONCRETE R tlP WITH IN 1V PE SLO(TYP.) B CUNGUTTER SEE NO 31 1B' CONTRACTION JOWT (TYP) (SEE STD. PLAN 1021 PLAN VIEW VAR ES _ ISEE NOTE 101 7 03% 1.t SEE NOTE 0(1 :I 6' PAIN G-MIN CEMENT CONCRETE 6 111N DEPR SSEO LURE A GUTTER SIDEWALK 10' EXPANSION JOINT ITYP.) ISEE NOTE II SECTION O ISEE STD. PLAN 10Z NW - DRIVEWAYWIP 1Q RDYP.I EXAGGERAIEDI SIOEWALX M1ORi 15Y, SItNE SLOPE (SLOPE SHOYM ' C . ORIVEYJAY .-MIN D D • Ie EurovE �' b • " BE ON O TYPE R1B - ISOMETRIC VIEW (RESIDENTIAL, WITH BUFFER) CEMENTCONCRETE CURB S GUTTER (SEE NOTE 3) For NOTES STD. PLAN 104.2 1 ti� O STD. PLAN - 104.3 [, PUBLIC WORKS CEMENT CONCRETE DRIVEWAY I. DEPARTMENT ENTRANCE - TYPE R1 B APR VE1 Fp t0 III Encompass ENGINEERING & SURVEYING Western Washington Division 165 NE Juniper Street, Suite 201 ■ IssaQuah, WA 98027 • Phone: (425) 392-0250 Eastern Washington Division 407 Swiftwater Blvd. • Cle Elum, WA 98922 - Phone: (509) 674-7433 BEEN k 9/8"h OUNIM'i ,IOIN1 SEE NOTE2 723/8'R -D e 1lru I T = 3 +,'R- FRf:'.li1l [: .101I:T r ., ER (,!PI - rif LT CEMENT CONCRETE - - - � - CURB AND GUTTM I- PIAIN t;Il N FACE OF _ CENTERLINE OF rS CURB �y FRAME A ORATE - B 1 /2" 1 13• 5 1 1„ (I OB') _ FRAME ANG GRATE - NUT 14CLUDi_S OD1 - IN CU RE AND G UTTER BID rTpA R ROADWAY SLOPE TOP OF • _ RECEZE ROADWAY b 4 AOJU5 rMENT SECTION - NCrr INCLUDED IN CURB AND GUTTER WD REM ' CATCH BAal N -NOT INCLUDED • - IN Ck.'FW ANU GUTT!-7i &D rFEM SEC W4 V Y � The intent of this design Is to foal rate the removal Gf a Gatch basin with minimal disturbance of the curb, r The the exparlaion joints of adjacent sidewalk shall be adjusted to be In I • line with these curb expansion joints_ 1 I I I II SM. PLAN - 101.1 CEMENT CONCRETE CURB PR01 D: P Jf3 IC '•',oRKs INSTALLATION AT s D:. PATtI N1r'N7 CATCH BASINS LANDING GRADE BREAK SEE CONTRACT PLANS - 4'-0"MIN CEMENT CONCRETE SIDEWALK - SEE NOTE 5 FLARE (TYP,) 318" EXPANSION JOINT (TYP.) - SEE STANDARD PLAN F-30.10 GRADE BREAK 1k*� CURB, OR CURB AND GUTTER - SEE NOTE 4 FACE OF CURB MEASURED PARALLEL TO CURB (TYP.) J 0 0 Z z LL m Ix ( A CURB RAMP WIDTH 4'- 0" MIN LANDING TO MATCH YCURB RAMP WIDTH - SEE CONTRACT PLANS LANDING I GRADE BREAK CURB RAMP SEE CONTRACT PLANS - CEMENT CONCRETE 4-0" IN. SIDEWALK - SEE NOTE 5 I PROVIDE SMOOTH TRANSITION TO SIDEWALK WIDTH (TYP,) SEE CONTRACT PLANS - * 4'- 0" MIN. 3/8" EXPANSION JOINT (TYP.) - SEE CURB RAMP STANDARD PLAN F-30.10 I v, GRADE m BREAK TRANSITION TO SIDEWALK BUFFER, IF PRESENT OR TO BACK OF CURB (TYP.) - Siiciii SEE CONTRACT PLANS CURB OR CURB 1 - AND GUTTER - DETECTABLE WARNING SURFACE - SEE NOTE 4 B SEE STANDARD PLAN F-45.10 FACE OF CURB DEPRESSED CURB AND GUTTER - CROSSWALK SEE NOTE 4 1O CONTRACTION JOINT (TYP.) - SEE STANDARD PLAN F-30.10 FOR CURB RAMP LENGTHS GREATER THAN 8'- 0" PROVIDE 6• RAISED EDGE DETAIL 1 -0. 6' SIDEWALK LEVEL 12• EXTEND SIDEWALK TRANSVERSE 1/2' (IN) R JOINTS TO INCLUDE RAISED EDGE 1'•0' 1'-0' 3/8•(IN)PREMOLDED JOINT FILLER TYPICAL WHERE APPLICABLE •' ROUT DING 2i0% 1 1? IN R. ( ) m.P) ,," • to� v I FOR CURB DETAILS SEE STD PLAN 101 1 (IN)R. ", ►••"\J •"' •t.•r: ... ,EXISTING ROADWAY v ;►• �rlE, Ntt' __-i ��j'i.. / CRUSHEOROCKBAS - �,��. SEE RAISED EDGE L - =---- -- - I '", SIDEWALK DETAIL TH S SHE TYPICAL UNDER CRUSHED SURFACING TOP COURSE (CSTC) ALL CUT SIDEW'ALK�OMPACT TO 95x MODIFIED PROCTOR riloN.. WITH RAISED EDGE (UNLESS REQUIREMENT WANED BY `LOPES 1/2• (IN) R. (TYP.) ENGINEER) TYPICAL UNDER ALL CURB, GUTTER a SIDE WALLK CSTC UNDER 1 - 1 8Y FOR CURB DETAILS CURB& OUTTERTOBEE ICKNE 4f�•((FR ••• • ,) SEE STD PUN 101 MATCH EXISTING ROADWAYRUSHED ROCK BASE, WHICHEVER IS GREATER (TYP. FOR ALLCURBBGUTII _ .._ _ _..___ _- �Y•QyANY<N .1 -�Y�' FINISHED GRADE I'(IM BELOW �-t;• 2'-0' SIDEWALK TOP OF CONCRETE SURFACE ADJACENT TO CURB MIN. ROU DING 1? (IN) R. (TYP.) _z.o% I 1.6% FOR CURB DETAILS SEE STD PUN 101 ----•�'�YAY7"VI• BRIDGE OR PEDESTRIAN 5~,;sM'• ''r••�� RAILING .t" .. BARRIER -SEE SIDEWALK FOR CURB DETAILS SEE STD PUN 101. ADJACENT TO CURB (STEEP FILL SLOPES) CONTRACT PLANS ---WALL OR BARRIER I I 1? (IN) R. (ryp.) �/ / I SIDEWALK FLUSH • •• 1/2• N)R .. ; VERTICAL WALL--._... -;'r )•:••: SEE DETAIL * F PREMOLDED JOINT FILLER , ADJACENT TO CURB AND RAILING OR WALL r (INI PRE LDED _ JOINT FILLER FOR SIDE BUFFER STRIP TREATMENT SIDEWALK SIDEWALK ADJACENT TO WALL DETAIL HLK SIDEWALK (SEE NOTE 10) SECTIONS 1rz• (IM R 1 (1YP') a FOR CURB DETAILS 1.6% 1_,%MIN._ SEE STD PLAN 101 -BROOMEDFINISH ,�/ •'• ••' OR MATCH EXISTING �1 SMOOTM 7' C TROWELED PERIMETER FINISHED GRADE 1-(IN) BELOW 70P OF CONCRETE SURFACE FOR PLANTING -FLUSH IF PAVED )O'�' CEMENT CONCRETE CURB ADJACENT TO BUFFER STRIP I- _3s-,..� (�o�„�o^RURSHOWN) va• TO 114- NOTES 1. Four feet of the sidewalk Width shall CONTRACTION JOINT • •.yam,' IN the minimum pedestrian SIDEWALK ONLY ► , accessible route (PAS) free of vertical - ► . A ro : , and horizontal obstructions. Gratings, ,� 3 a FULL-DEPTH,EXPANSION JOINT IN BOTH , • "•• R Access Covers, Junction Boxes, was • " Cable Vaults, Pull Boxes end other �.. 8. a CURB AND SIDEWALK (SEE STD PUN 101.1) appurtenances within the sidewalk o 3Ie• C CONTRACTION JOINT must be flush with surface, and match grade of the sidewalk. JOINT AND FINISH DETAIL 2. Monolithic Cement Concrete Curb and Y • •. ' ,?, Ap Sidewalk Is not permitted In new For Other referenced NOTES See R construction. When replacement work STD PLAN 104.2. necessitates a Monolithic Cement PREMOLDE - Concrete Curb build per WSDOT JOINT FILLER Standard Plan F-30.10-03. Paved surfaces must Comply with STD PLAN 102.1 as applicable. E FULL -DEPTH 3. Concrete to be 4,000 PSI. EXPANSION JOINT STD. PLAN - 102 PUBLIC WORKS CEMENT CONCRETE i'I R0�'ED: I:R)DEPARTMENT SIDEWALK r 10� A NOTES CURB RAMP WIDTH a• - o" MIN. 1 At marked crosswalks, the connection between the curb ramp and the road - LANDING TO MATCH CURB RAMP I WIDTH -SEE CONTRACT PLANS way must be contained within the width of the crosswalk markings. Y 9 I 2. Where "GRADE BREAK" is called out, the entire length of the grade break GRADE BREAK between the two adjacent surface planes shall be flush. 3. Do not place Gratings, Junction Boxes, Access Covers, or other appurten- ances on any part of the Curb Ramp or Landing, or in front of the Curb Ramp where it connects to the roadway. 2 0" MIN SEE CONTRACT 4. See Contract Plans for the curb design specified. See Standard Plan PLANS - 4' - 0" MIN F•10.12 for Curb, Curb and Gutter, Depressed Curb and Gutter, and BUFFER WIDTH - MATCH Pedestrian Curb details. TO CURB RAMP DEPTH I (TYP) 5 See Standard Plan F-30.10 for Cement Concrete Sidewalk Details. See I v. Contract Plans for width and placement of sidewalk. 4 v 6. The Bid Item "Cement Concrete Curb Ramp Type _" does not include the 0, adjacent Curb, Curb and Gutter, Depressed Curb and Gutter, Pedestrian w Curb, or Sidewalks. 7, The Curb Ramp length is not required to exceed 15 feet (unless shown CEMENT CONCRETE otherwise in the Contract Plans). When applying the 15-foot max. length, PEDESTRIAN cuRe - SEE NOTE 4 the running slope of the Curb Ramp is allowed to exceed 8.3%. Use a single constant slope from bottom of ramp to top of ramp to match into DETECTABLE WARNING SURFACE - the landing Over a horizontal distance Of 15 feet. DO not include the SEE STANDARD PLAN F-45.10 abutting landing in the 15-foot max. measurement. DEPRESSED CURB AND GUTTER 8. Curb Ramps and Landings shall receive a broom finish. See Standard CROSSWALK Specifications 8-14. L9. Pedestrian Curb may be omitted if the ground surface at the back of the Curb Ramp and/or Landing will be at the same elevation as the Curb Ramp or Landing and there will not be material to retain. PLAN VIEW CONTRACTION JOINT EQUALLY SPACED 4'- 0" MIN OC PLAN VIEW TYPE PERPENDICULAR A TYPE PERPENDICULAR B DETECTABLE WARNING SURFACE - (SHOWN WITH BUFFER) SEE STANDARD PLAN F-45.10 4'- 0" MIN 15' - 0" MAX. (TYP.) GRADE BREAK SLOPE TREATMENT - SEE CONTRACT PLANS SEE NOTE 7 COUNTER SLOPE - SEE STANDARD PLAN F-30.10 * GRADE BREAK 5.0% MAX * *' TOP OF ROADWAY LANDING CURB RAMP v > DEPRESSED CURB AND GUTTER - 1 SEE STANDARD PLAN F-10.12 SECTION OA CEMENT CONCRETE CEMENT CONCRETE CURB RAMP "TYPE CEMENT CONCRETE CURB RAMP "TYPE PEDESTRIAN CURB - PERPENDICULAR "A" PAY LIMIT - SEE NOTE 6 PERPENDICULAR "B" PAY LIMIT SEE NOTE 4 DETECTABLE WARNING SURFACE - SEE STANDARD PLAN F45.10 3" R, TYP DEPRESSED CURB AND GUTTER - SEE NOTE 4 CEMENT CONCRETE CURB AND GUTTER - SEE NOTE 4 CURB RADIUS DETAIL O y, P�ILIA� �10F WASH 4- m ? o C/1) I� ISOMETRIC VIEW TYPE PERPENDICULAR A PAY LIMIT 3 REVISIONS PER CITY COMMENTS DATED 612312021 �;P 38375 2 REVISIONS PER CITY COMMENTS DATED 410712021 ds'r � �� 1 REVISIONS PER CITY COMMENTS DATED 112512020 SIGNAL � 07/01/2021 NO. REVISION LEGEND - SLOPE IN EITHER DIRECTION * 1.5 OR FLATTER RECOMMENDED FOR DESIGN/FORMWORK (2% MAX) * * 7 5% OR FLATTER RECOMMENDED FOR DESIGNfFORMWORK (8.3% MAX) * * * 9.5% OR FLATTER RECOMMENDED FOR DESIGNfFORMWORK (10% MAX.) ISOMETRIC VIEW TYPE PERPENDICULAR B PAY LIMIT SCOpp 1fASd�ll AA. �0 20680 V4 Q•�� 'p `01 STB�Q ♦{ �s's70NAL Y�G ko 'I'Ilin `rI \\I PERPENDICULAR CURB RAMP STANDARD PLAN F-40.15-03 SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION I :, 1: n „_1�I,iI,_n,'>I - STATE DESIGN ENGINEER Washington stare Department of Trcnsportaticn MAP SURVEYED: SDM DESIGNED: NEM CP 0710112021 CP 0410812021 DRAWN. TLK PMD 1111212020 CHECKED: EDM BY DATE AP P R APPROVED: CA NOTES 1. Not used. 2. All ramp and landing edges shall be separately formed. 3. Utilities structures that must remain are to be made non -slip or non-skid. Route PAR of the 4. Utilities structures such as vaults and unction boxes shall not be located in the Pedestrian Access Ro 1( ) Pedestrian Circulation Route. 5. Drainage appurtenances, such as manholes, catch basins, etc. shall not be located in the PAR. These should be located in the street or the buffer strip. 6. Accessible pedestrian access shall be provided for during construction. ticY -a STD. PLAN - 102.1 PUBLIC WORKS UTILITY PLACEMENT IN PPR 'ED: DEPARTMENT CEMENT CONCRETE SIDEWALK 0�1 SPECIAL NOTE IN THE EVENT TRANSVERSE PATCHES EXIST WITHIN THE AFFECTED STREET, THE LENGTH OF THE PATCH SHALL BE EXTENDED TO INCLUDE ANY EXISTING PATCH WITHIN 10 FEET OF THE EDGE OF THE PATCH REQUIRED FOR THE NEW CROSSING AND ANY SUBSEQUENT PATCH EDGE WITHIN 10 FEET OF THE EDGE OF THE SECOND PATCH AND SO ON UP TO A TOTAL OF 300 FEET, 1' 1' VARIES 1' 1' MIN MIN � MIN MIN j T I I TRAFFIC FLOW I ,f I 2" HMA I L 2" TO 8" HMA 6.5' MIN. 2" DEPTH OF PLANING OR SAWCUT AND REMOVE VARIES: 6.5' MIN. -- 1 1 -{ 1 1 VARIES MIN MIN I I MIN I MIN 2" SAWCUT AND REMOVE OR PLANE, SEAL WITH AR-400DW (EACH SIDE) 2" HMA SAWCUT AFTER BACKFILL - (EACH SIDE) WIDTH OF TRENCH AS REQUIRED BY SIZE OF PROPOSED IMPROVEMENT (SEE STANDARD SPECIFICATION 2-09.4) PLUS AN ALLOWANCEE FOR FOR ANY SHORING, SHORING, IF NEEDED, SHALL MEET THE REQUIREMENTS OF WSDOT STANDARD SPECIFICATION 7-08.3(1)B TRENCH WIDTH SCALE: 1 aT=30) FACE OF GUTTER OR EDGE OF PAVEMENT CENTER LINE OR LANE LINE DEPTH OF EXISTING PAVEMENT 2" - 6" MIN. HMA (SEE NOTE 2) 6" CRUSHED SURFACING TOP COURSE (CSTC) (9-03.9(3)) PER WSDOT STANDARD SPECIFICATIONS, COMPACTED TO 957 MODIFIED PROCTOR. CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19), GRAVEL BORROW (9-03.14(i)) PER WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER BASED ON GEOTECH REPORT, COMPACTED TO 95% MODIFIED PROCTOR. PIPE ZONE BEDDING. MATERIAL- SEE STANDARD PLAN 110.1, FOR NOTES, SEE STANDARD PLAN 110.1 TYPICAL TRANSVERSE PATCH FOR STD. PLAN - 110 • PUBLIC WORKS PPR '"Eta DEPARTMENT FLEXIBLE PAVEMENT OR RIGID PAVEMENT WITH OVERLAY ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 DATUM Know what's below. Call before you dig. C1 TY OF RENTON [;R Planning/Building/Public Works Dept. 0EMENT CONCRETE SIDEWALK DEPRESSED MONOLITHIC CURB 8 GUTTER (SEE DETAIL THIS SHEET) TYPE C2B - ISOMETRIC VIEW (COMMERCIAL, WITH BUFFER) CEMENT CONCRETE CURB tl GUTTER (SEE NOTE 3) NOTES 1. When a driveway width exceeds 15 feet, construct a full depth expansion joint with 3/8" joint filler along the driveway lane lines FACE OF CURB (see aid, plan 102). Construct expansion joints parallel with the (J BEE DEPRE85ED CURB DETAIL centerllne as required at 15' maximum spacing when driveway CONTRACTION JOINT ° 12 °" THIS SHEET widths exceed W. BU To PLAN 102 s t? . 1• _ OF bI 1?R ._ ROADWAY 2. See std. plan 102 for sidewalk details, 3. Curb and gutter shown, other curb designs may be specified. See aid. plan 101 for curb details. +Ir 4. Not used. 5. The engineer will design all driveways to Include elevations at all NOTE DRIVEWAY LONGITUDINAL EXPANSION points marked with symbol "X". All elevations era at the hack of JOINTS SHALL BE FULL DEPTH curb top On uphill Side. DEPRESSED MONOLITHIC CURB 8 GUTTER DETAIL 6. Not used. 7. For Driveway Widths see DRIVEWAY STANDARDS (See NOTE 10). The expansion joints (see aid. plan 102) shall be spaced as shown In the corresponding Isometric view. 8. Slopes shall comply with sections R303.2.1 or R303.2.2 or FACE OF ADJACENT CURB R303.2.3 of the Revised Dmft Guidelines for Accessible Public Rights of --Way of November 23, 2005 (PROWAO). j �" 9. Curb returns for any Type C-MAX Driveway may be approved on ` �, a case -by -case basis. , - �/-L--GLrr ER SURFACE ' 1. 10. ° r. 10. STREET STANDARDS = Renton Municipal Code (RMC) ? r Title IV Development Regulations o CHAPTER 6 STREET AND UTILITY STANDARDS o Section 4 6-060 STREET STANDARDS DEPRESSED CURB DETAIL AT RESIDENTIAL OR COMMERCIAL DRIVEWAYS, AND ALLEYS DRIVEWAY STANDARDS = Renton Municipal Code (RMC) Title IV Development Regulations Drivemy Example: TYPE C1 B l 1 CHAPTER 4 R=ReaWmsd, C=CommaRsal CITY-WIDE PROPERTY DEVELOPMENT STANDARDS Number of l snos, Section 4PARKING, LOADING AND DRIVEWAY ( � Lane Commercial) REGULATIONS B-Buffer (Plerd)ng Strip). BlenimNo Buffer STD. PLAN - 104.2 PUBLIC WORKS CEMENT CONCRETE DRIVEWAY PROS D: DEPARTMENT ENTRANCES - NOTES AND DETAILS Ovy LANE LINE MARKING VARIES: 4.5' MIN. SAWCUT AFTER BACKFILL DEPTH OF EXISTING PAVEMENT 2" - 6" HMA (SEE NOTE 2) 1' 1' EDGE OF PAVEMENT, EDGE OF CURB & GUTTER, OR MIN. MIN. CENTER OF LANE MARKING 2" HMA (SEE NOTE 2) 6" CRUSHED SURFACING TOP COURSE (CSTC) (9-03.9(3)) PER WSDOT STANDARD 2" SAWCUT AND REMOVE SPECIFCATIONS, COMPACTED TO 95% OR PLANE, SEAL WITH MODIFIED PROCTOR AR-4000W CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19), GRAVEL BORROW (9-03.14(1)) PER WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER BASED ON GEOTECH REPORT, COMPACTED TO WIDTH OF TRENCH AS REQUIRED BY SIZE OF O 95% MODIFIED PROCTOR. PROPOSED IMPROVEMENT (SEE WSDOT STANDARD SPECIFICATION 2-09.4) PLUS AN PIPE ZONE BEDDING MATERIAL AND COMPACTION AS ALLOWANCE FOR ANY SHORING. SHORING, IF REQUIRED BY THE WSDOT STANDARD SPECIFICATIONS NEEDED, SHALL MEET THE REQUIREMENTS OF FOR THE TYPE OF IMPROVEMENT INSTALLED, EXCEPT: WSDOT STANDARD SPECIFICATION 7-08.3(1)B * FOR STORM AND WATER PIPE, PER STD PLAN 220.0 * FOR SANITARY SEWER, PER STD PLAN 405 TRENCH WIDTH * FOR JOINT UTILITY TRENCH, SAND WITH 95% PASSING A #4 SIEVE AND LESS THAN 5% PASSING A #200 SIEVE NOTES: 1. WHEN EXISTING PAVEMENT IN A LANE REQUIRING A FULL WIDTH REPLACEMENT IS BROKEN OR DETERIORATED TO A PAVEMENT CONDITION INDEX RATING OF 70 OR LESS, THE EXISTING PAVEMENT IN THAT LANE, AND FOR THAT DISTANCE SO CLASSIFIED, SHALL BE REMOVED AND REPLACED WITH HMA MATCHING THE DEPTH USED IN THE EXISTING STREET OR THE DEPTH PER CITY STANDARD, WHICHEVER IS GREATER. 2. PRINCIPAL/ MINOR/COLLECTOR, ARTERIAL, & INDUSTRIAL ACCESS STREETS - MATERIAL AND THICKNESS SHALL BE HMA CL J" PG 64-22 AND MATCH EXISTING THICKNESS AND IN NO CASE LESS THAN 6". RESIDENTIAL ACCESS STREETS - HMA CL "" PG 64-22. THE THICKNESS SHALL BE THAT OF THE EXISTING PAVEMENT SECTION AND IN NO CASE LESS THAN 4". 3. WHEN THE "SAWCUT AFTER BACKFILL" ENCROACHES INTO AN ADJACENT LANE, CURB & GUTTER OR SHOULDER, THE AFFECTED LANE SHALL BE PLANED AND OVERLAID WITH HMA FULL WIDTH, THE CURB & GUTTER SHALL BE REMOVED AND REPLACED, OR THE SHOULDER SHALL BE PLANED OR REMOVED AND OVERLAID WITH HMA. 4. IF TRENCH UNDERMINES EXISTING SIDEWALK AND/OR CURBS, THEN THE SIDEWALK AND/OR CURB SHALL BE REPLACED FROM EXPANSION JOINT TO EXPANSION JOINT. 5. IF TRENCHING THROUGH EXISTING DRIVEWAY OR SIDEWALK RAMP, THE DRIVEWAY OR SIDEWALK RAMP SHALL BE REPLACED TO MEET ADA STANDARDS. TYPICAL LONGITUDINAL PATCH STD. PLAN - 110.1 1► PUBLIC WORKS FOR FLEXIBLE PAVEMENT OR fY \1'I) DEPARTMENT )Q �� RIGID PAVEMENT WITH OVERLAY R-411511 7 IN COMPLIANCE WITH CITY OF RENTON STANDARDS Q J DEVELOPMENT ENGINEERING 4 �' Brianne Bannwarth 07/01/2021 SKYHORSE SHORT PLAT PR 17-000438 CONSTRUCTION DETAILS O LLJ C/ DATE: 1111212020 O FIELDBOOK: PAGE: DRAWING NO: 1460.3 J SHEET: 13 OF:19