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Home My WebLink AboutR-436211\1 N W W I v J W �` Lu W _J RAISED EDGE DETAIL 1'-0- 6-1 SIDEWALK LEVEL J 1/2' EXTEND SIDEWALK TRANSVERSE 1' - 0• 1' - 0 318- ON) PREMOLDED JOINT FILLER 1/2' ON) R I JOINTS TO INCLUDE RAISED EDGE TYPICAL WHERE APPLICABLE ROU DING 2j-`-0% 1 iR" (IN) R. (TYP.) e I FOR CURB DETAILS •►+�• , 1.5% _ SEE STD PLAN 101 rt 1• (IN, R ! f . �. ,ys r •• ... , �... f•• EXISTING ROADWAY ��Pa '7�-��/f CRUSHEOROCKBAS SEE RAISED EDGE =- V - 0' SIDEWALK DETAIL' THIS SHE TYPICAL UNDER CRUSHED SURFACING TOP COURSE (CSTC) SIDEWALK OMPACT TO 95% MODIFIED PROCTOR ALL CUT �, N UNLESS REQUIREMENT WANED BY SLOPES WITH RAISED EDGE ENGINEER) TYPICAL UNDERALLCURS, 1/2" (IN) R. (TYP.) GUTTER 8 SIDEWALK CSTC UNDER 2.0% 1 FOR CURB DETAILS CURB 8. GUTTER TO BE W THICKNESS OR - P 1.5% SEE STD PLAN! 101 MATCH EXISTING ROADWAY CRUSHED ROCK �� Oa BASE, WHICHEVER IS GREATER (TYP. FOR aM� ► • . • f ALL CURB R GUTTER). FINISHED GRADE 1" (IN) BELOW 1 TOP OF CONCRETE SURFACE 2-0- SIDEWALK ADJACENT TO CURB 1 0 1 MIN ROU DING 1r2" (IN) R. (TYP.) FOR CURB DETAILS 20% � - 'a 14% SEE STD PLAN 101 4 BRIDGE OR PEDESTRIAN 5`" A�` 1-- - -'-- _ ,y!�'� '•'f��•�,•. /1 RNLING �� FOR cuRe DETAILS (STEEP TO CURB SIDEWALK SEE STD PLAN 101. (STEEP FILL SLOPES) BARRIER -SEE CONTRACT PLANS WALL OR BARRIER I 1f2" (IN) R. (TYP.) FLUSH I I SIDEWALK 1.5% •. r • �. f W- N) R_ VERTICALWALL - W �' 1'�l'7.y7"� t~�•"' • - - . • SEE DETAIL - -.'•• , 318- (IN) PREMOLDED JOINT FILLER ADJACENT TO CURB AND RAILING OR WALL PREMOLDED FOR SIDE JOINT FILLER TREATMENTI SIDEWALK BUFFER STRIP SIDEWALK ADJACENT TO WALL DETAIL �� (SEE NOTE 10) SIDEWALK 1R" (IN) R. SECTIONS 1 11-() 1.5% FOR CURB DETAILS 1.5% MIN. SEE STD PLAN 101 BROOMED FINISH `�V2'"`Y�(/r,�y • OR MATCH EXISTING 0 4- WIDE SMOOTH � 5• TROWELED PERIMETER FINISHED GRADE VON) BELOW TOP OF CONCRETE SURFACE FOR PLANTING -FLUSH IF PAVED ADJACENT TO BUFFER STRIP Let 0 " 10� " 6" � 5 � \ CEMENT CONCRETE CURB ��\� (CURB AND GUTTER SHOWN) C FOR CURB DETAILS SEE STD PLAN 101 i_ 1/8• TO 1/4' NOTES / 1. Four feet of the sidewalk width shall be the minimum pedestrian CONTRACTION JOINT • ' � � •+� p � �' accessible route Iwuzy free of vertical IN SIDEWALK ONLY , ► •T Jb. �0 PR and horizontal obstructions. Gratings, ►' ' : _', Access Covers, Junction Boxes, FULL -DEPTH EXPANSION JOINT IN BOTH Cable Vaults, Pull Boxes and other CURB AND SIDEWALK (SEE STD PLAN 101.1) appurtenances within the sidewalk `S�o are c must be flush with surface, and match CONTRACTION JOINT -� - grade of the sidewalk. JOINT AND FINISH DETAIL . J 2. Monolithic Cement Concrete Curb and •� I r r Sidewalk is not permitted In new For Other referenced NOTES see construction. When replacement work STD PLAN 104.2. ' necessitates a Monolithic Cement PREMOLO[ Concrete Curb build per WSDOT Standard Plan F-30.10.03. Paved surfaces must comply with JOINT FILLER STD PLAN 102.1 as applicable. E FULL -DEPTH 3. Concrete to be 4,000 PSI. STD JOINT STD PLAN - 102 DocuSign Envelope ID: 6EECF5 PUBLIC WORKS CEMENT CONCRETE ,'Pfz(}� Fi DEPARTMENT SIDEWALK f,:1L" I iC -Rn2A-4174A-R4S6-A117AAR'ARR7R I , SEE STANDARD PLANS 110, 110.1, 110.2, AND 111 FOR PAVEMENT RESTORATION REQUIREMENTS SURFACE RESTORATION AS i SPECIFIED IN CONTRACT DOCUMENTS 12"MIN.--- EXISTING PAVEMENT SURFACE NEAT LINE TRENCH J. , SEE NOTE 4 "CRUSHED SURFACING TOP COURSE" PER WSDOT STD. SPEC 9-03.9(3), COMPACTED TO 95 % OF MAXIMUM DENSITY "CRUSHED SURFACING TOP COURSE" PER WSDOT STD. SPEC 9-03.9(3), "BANK RUN GRAVEL FOR TRENCH BACKFILL" PER WSDOT STD. SPEC 9-03.19, OR "GRAVEL BORROW" PER WSDOT STD. SPEC 9-03.14(1), COMPACTED TO 95 % OF MAXIMUM DENSITY BENCH AS NEEDED FOR SHORING SYSTEM WHEN DEPTH IS 4' OR GREATER PIPE PIPE ZONE BEDDING AND BACKFILL PER STD. PLANS 220.00 AND 220.10 SEE NOTE 1 -I UNPAVED AREAS PAVED AREAS I NOTES: 1. SEE WSDOT/APWA STANDARD SPECIFICATIONS SECTION 2-09.4 FOR MEASUREMENT OF TRENCH WIDTH. 2. EXCAVATIONS OVER 4' DEEP SHALL COMPLY WITH THE SAFETY STANDARD DESCRIBED IN CHAPTER 295-155 PART N OF THE WAG. 3. MAXIMUM BACKFILL DEPTH ABOVE PIPE SHALL NOT BE EXCEEDED, AS DETERMINED BY PIPE MANUFACTURER. 4. IN PAVED AREAS, IF PIPE HAS LESS THAN 3' OF COVER, USE "CRUSHED SURFACING TOP COURSE" FOR THE ENTIRE BACKFILL DEPTH ABOVE PIPE ZONE. 5. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS) STD. PLAN - 220.20 PUBLIC WORKS PPGTYPICAL TRENCH AND BACKFILL CVfD.9/28/2018 1 Iftw (TRI DEPARTMENT GAZ P"b81!Works Adm in ,, DATE :45 AI` 25002557 J LU w ❑ z Of w LL r m ❑ BEAN NTH CCIK"ES! AIR. FREE OF OIL Al MINIMUTA OF 90 P. $NOTE: CRACK VdDTHS LESS THAN 1/4- SHALL OTT BE SEALED IF SEAL COAT IS TO FOLLOW. SMALL CRACKS (LESS THAN 1,/4") MEDIUM CRACKSt ROUTED TO 1.1 RATIO FOR 1/4" TO 3/4" WIPE AND CLEANED IM T►i COMPIRESSED AIR FREE OF OIL AT A MINIMUM OF 90 P.S•I, ROUTED TO 3/4" CIEPTH FOR UP TO 1-1/2- 'AIDE AND CLEANED M TH COMPRF =SSED AIR FREE OF CIIL AT A MINIMUM OF 90 P.S.I. UP TO 3/4" DEEP r aMi.^ V> TC1 BE SEALED TH CRACK SEALANT. AXEGEE SEALANT TO ISURE UNIFORM >PLI QATION_ STING CRACK IN PAVEMENT EXISTING PAVEMENT EXISTING BASE IMMEDIATELY AFTER GLEANING. CRACK IS TO BE SEALED 1M TH CRACK SEALANT, SQUEEGEE SEALANT 7(> ENSURE UNIFORM APPLICATION_ ExITING CRACK IN PAVEMENT -EXISTING PAVEMENT BACKER ARE-----j / COSTING BASE MAY OPTIONAL AND MAY BE USED AT CONTRACTOR'S DISCRETION (MIN- 1/2~ COVER)- W BACKER RODS ARE USED, MEDIUM TO LARGE CRACKS DIAMETER SHALL BE APPROXIMATELY 25% - (1/4" TO 1-1 LARGER THAN CRACK f/ AND HEAT RE$ISTANT MEETING ASTM 5249 TYPE I, DETAIL ASPHALTPAVEMENT- C1RACKSEAL GKAGK btALINU AP ASPHALT REPAIF PER PLAN Al' SPECIFICATIOI' PRIOR TO SEA COAT APPLICATI( DETAIL ASPHALT PAVEMENT - SEAL COAT ^'_ACE TWO -COAT ASPHALT -_AL COAT ACCORDING TO 'ECIFICATIONS OVER CLEAN, 2Y SURFACE. FIRST COAT TALL BE SQUEEGEED AND 7COND COAT MAY BE "RAYED. EXISTING PAVEMENT EXISTING BASE EXISTING SUBGRADE NOTES 4'-0"MIN. - A 4'-0"MIN. - SEE CONTRACT PLANS 3/8" (IN) EXPANSION SEE CONTRACT PLANS 1. At marked crosswalks, the connection between the landing and the 3/8" EXPANSION PEDESTRIAN CURB SEE PEDESTRIAN CURE - roadway must be contained within the width of the crosswalk markings. JOINT (TYP.) - JOINT (TYP.) - SEE SEE NOTE 9 STANDARD PLAN F- SEE STANDARD PLAN F-30.10 10 LANDING SEE NOTE 9 2. Where "GRADE BREAK" is called out, the entire length of the grade LANDING break between the two adjacent surface planes shall be flush. I B SIDEWALK 3. Do not place Gratings, Junction Boxes, Access Covers, or other appurte- nances on any part of the Curb Ramp or Landing, or in the Depressed SIDEWALK Curb and Gutter where the Landing connects to the roadway. 3" R. 4. See Contract Plans for the curb design specified. See Standard Plan CURB AND GUTTER CURB RAMP CURB RAMP CURB RAMP 4'- 0" MIN. - SEE CONTRACT PLANS ` DETECTABLE WARNING SURFACE - 4'- 0" MIN. C SEE STANDARD PLAN F-45.10 SEE CONTRACT PLANS FACE OF CURB FACE OF CURB DEPRESSED CURB AND GUTTER CROSSWALK PLAN VIEW DETECTABLE WARNING SURFACE - TYPE PARALLEL A SEE STANDARD PLAN F-45.10 4' - 0" MIN. SEE CONTRACT PLANS 0 CONTRACTION JOINT (TYP.) - SEE STANDARD PLAN F-30.1 a FOR CURB RAMP LENGTHS GREATER THAN 8' - 0"PROVIDE v CONTRACTION JOINT EQUALLY SPACED 4'- 0" MIN. OC. w CEMENT CONCRETE PEDESTRIAN LANDING CURB - SEE NOTE 9 j SECTION O 15'- 0" MAX. (TYP.) 4 - 0" MIN. 15' - 0" MAX. (TYP.) SEE NOTE 7 SEE CONTRACT PLANS SEE NOTE 7 SIDEWALK1 GRADE BREAK GRADE BREAK `TI CURB RAMP LANDING 3/8" EXPANSION JOINT (TYP.) - SEE STANDARD PLAN F-30.10 SECTION O (ALONG INSIDE RADIUS AT BACK OF WALKWAY) "CEMENT CONCRET^ PARALLEL A" PAY BULLETIN 1 REVISION CURB RAMP F-10.12 for Curb, Curb and Gutter, Depressed Curb and Gutter, and Pedestrian Curb details. DETECTABLE WARNING SURFACE - 5. See Standard Plan F-30.10 for Cement Concrete Sidewalk Details. SEE STANDARD PLAN F-45.10 See Contract Plans for width and placement of sidewalk. DEPRESSED CURB AND GUTTER 6. The Bid Item "Cement Concrete Curb Ramp Type _" does not include the adjacent Curb, Curb and Gutter, Depressed Curb and Gutter, CROSSWALK Pedestrian Curb, or Sidewalks. 7. The Curb Ramp length is not required to exceed 15 feet (unless otherwise shown in the Contract Plans). When applying the 15-foot max. length, PLAN VIEW the running slope of the curb ramp is allowed to exceed 8.3%. Use a single TYPE PARALLEL B constant slope from bottom of ramp to top of ramp to match into the sidewalk over a horizontal distance of 15 feet. Do not include abutting landing(s) in the15-foot max measurement When a ramp is constructed on a radius the - GRADE BREAK 15-foot max. length is measured on the inside radius along the back of the SLOPE walkway. COUNTER TOP OF 5.0� ROADWAY 8. Curb Ramps and Landings shall receive a broom finish. See Standard Specifications 8-14. DEPRESSED CURB AND GUTTER - 9. Pedestrian Curb may be omitted if the ground surface at the back of the SEE STANDARD PLAN F-10.12 Curb Ramp and/or Landing will be at the same elevation as the Curb AND NOTE 6 Ramp or Landing and there will be no material to retain. 4 - 0" MIN. 15' - 0" MAX. (TYP.) LEGEND SEE CONTRACT PLANS SEE NOTE 7 SLOPE IN EITHER DIRECTION GRADE BREAK SIDEWALK * 1.5% OR FLATTER RECOMMENDED FOR GRADE BREAK DESIGN/FORMWORK (20/ MAX.) d a * * o 7.5/o OR FLATTER RECOMMENDED FOR DESIGN/ FORMWORK (8.3% MAX.) - SEE NOTE 7 CURB RAMP PEDESTRIAN CURB - _) LANDING SEE NOTE 9 SECTION O (ALONG INSIDE RADIUS AT BACK OF WALKWAY) "CEMENT CONCRETE CURB RAMP TYPE PARALLEL B" PAY LIMIT - SEE NOTE 6 A TYPE PARALLEL A PAY LIMIT TB 6.24.25 SURVEYED: DESIGNED: DRAWN: CHECKED: BY DATE AP P R APPROVED: 3/8" (IN) EXPANSION JOINT (TYP.) - SFF STANDARD PLAN F-30 10 ISOMETRIC VIEW TYPE PARALLEL B PAY LIMIT SCALE: VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 ONE INCH DATU M AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY � � pF WA o2�� ^� 0, I S T �s10NAL Zeller, Scott Jun 24 2016 7:19 AM Casi", PARALLEL CURB RAMP STANDARD PLAN F-40.12-03 SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION Carpenter, Jeff eao-'r-1 Pq Jun 29 2016 227 PM osg STATE DESIGN ENGINEER Amok Washington State Department of Transportation CITY OF RENTON • Planning/Building/Public Works Dept. R-436211 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING HHuynh 07/22/2025 DATE: FIELDBOOK: PAGE: DRAWING NO: C7.3 SHEET. 14 OF. 15 T C) O L J N U