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Home My WebLink AboutTED4003776.11GENERAL NOTES: 1, ALL DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH PERMIT CONDITIONS, THE KING COUNTY CODE (KCC), ROAD STANDARDS (KCRS), WASHINGTON STATE DOT (WSDOT) STANDARD SPECIFICATIONS AND THE CONDITIONS OF PRELIMINARY APPROVAL. IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE PROFESSIONAL CIVIL ENGINEER TO CORRECT ANY ERROR, OMISSION, OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THESE PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST OR LIABILITY TO KING COUNTY. 2. THE DESIGN ELEMENTS WITHIN THESE PLANS HAVE BEEN REVIEWED ACCORDING TO THE KING COUNTY DEPARTMENT OF DEVELOPMENT AND ENVIRONMENTAL SERVICES (DOES) ENGINEERING REVIEW CHECKLIST. SOME ELEMENTS MAY HAVE BEEN OVERLOOKED OR MISSED BY THE DDES PLAN REVIEWER. ANY VARIANCE FROM ADOPTED STANDARDS IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY KING COUNTY PRIOR TO CONSTRUCTION. J. APPROVAL OF THIS ROAD, GRADING, PARKING AND DRAINAGE PLAN DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER CONSTRUCTION (E.G. DOMESTIC WATER CONVEYANCE, SEWER CONVEYANCE, GAS, ELECTRICAL, ETC.) 4. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY, A PRECONSTRUCTION MEETING MUST BE HELD BETWEEN THE DDES'S LAND USE INSPECTION SECTION, THE APPLICANT, AND THE APPLICANTS CONSTRUCTION REPRESENTATIVE. 5. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 6. GRADING ACTIVITIES (SITE ALTERATION) ARE LIMITED TO THE HOURS OF 7 A.M. TO 7 P.M. MONDAY THROUGH SATURDAY AND 10 A.M. TO 5 P.M. ON SUNDAY, UNLESS OTHERWISE APPROVED WITH A WRITTEN DECISION BY THE REVIEWING AGENCY. 7. IT SHALL BE THE APPLICANT'S/CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY BEFORE INITIATING OFF -SITE WORK. EASEMENTS REQUIRE REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. 8. FRANCHISED UTILITIES OR OTHER INSTALLATIONS THAT ARE NOT SHOWN ON THESE APPROVED PLANS SHALL NOT BE CONSTRUCTED UNLESS AN APPROVED SET OF PLANS THAT MEET ALL REQUIREMENTS OF KCRS CHAPTER 8 ARE SUBMITTED TO THE DDES'S LAND USE INSPECTION SECTION THREE DAYS PRIOR TO CONSTRUCTION. 9. DATUM SHALL BE KCAS UNLESS OTHERWISE APPROVED BY DDES. 10. DEWATERING SYSTEM (UNDERDRAIN) CONSTRUCTION SHALL BE WITHIN ARIGHT -OF -WAY OR APPROPRIATE DRAINAGE EASEMENT, BUT NOT UNDERNEATH THE ROADWAY SECTION. ALL UNDERDRAIN SYSTEMS MUST BE CONSTRUCTED IN ACCORDANCE WITH WSDOT STANDARD SPECIFICATIONS. 11, ALL UTILITY TRENCHES AND ROADWAY SUBGRADE SHALL BE BACKFILLED AND COMPACTED TO 95 PERCENT DENSITY, STANDARD PROCTOR. 12, OPEN CUTTING OF EXISTING ROADWAYS FOR NON -FRANCHISED UTILITY OR STORM WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY DDES AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH KCRS. 13. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACTOR. ANY WORK WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE AT LEAST ONE FLAGGER FOR EACH LANE OF TRAFFIC AFFECTED. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) SHALL APPLY. WORK IN RIGHT-OF-WAY IS NOT AUTHORIZED UNTIL A TRAFFIC CONTROL PLAN IS APPROVED BY KING COUNTY. DRAINAGE NOTES: 1. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO DDES PRIOR TO THE CONSTRUCTION OF THE DRAINAGE FACILITIES, PREFERABLY AT THE PRECONSTRUCTION MEETING. 2. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH WSDOT SPECIFICATIONS. THIS SHALL INCLUDE LEVELING AND COMPACTING THE TRENCH BOTTOM, THE TOP OF THE FOUNDATION MATERIAL, AND ANY REQUIRED PIPE BEDDING, TO A UNIFORM GRADE SO THAT THE ENTIRE PIPE IS SUPPORTED BY A UNIFORMLY DENSE UNYIELDING BASE. 3. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT #1 OR BETTER INSIDE AND OUTSIDE 4. ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES, NOT LOCATED WITHIN A TRAVELED ROADWAY OR SIDEWALK, SHALL HAVE SOLID LOCKING LIDS. ALL DRAINAGE STRUCTURES ASSOCIATED WITH A PERMANENT RETENTION/DETENTION FACILITY SHALL HAVE SOLID LOCKING LIDS. 5. ALL CATCH BASIN GRATES SHALL CONFORM TO KCRS, WHICH INCLUDES THE STAMPING "OUTFALL TO STREAM, DUMP NO POLLUTANTS" AND "PROPERTY OF KING COUNTY-, EXCEPT THAT PRIVATE DRAINAGE SYSTEMS SHALL NOT HAVE THE WORDS PROPERTY OF KING COUNTY". 6. ALL DRIVEWAY CULVERTS LOCATED WITHIN KING COUNTY RIGHT-OF-WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE DITCH. CULVERTS SHALL HAVE BEVELED END SECTIONS TO MATCH THE SIDE SLOPE KCRS. 7. ROCK FOR EROSION PROTECTION OF ROADWAY DITCHES, WHERE REQUIRED, MUST BE OF SOUND QUARRY ROCK, PLACED TO A DEPTH OF 1 FOOT, AND MUST MEET THE FOLLOWING SPECIFICATIONS: 4"-8'140%-70% PASSING, 2"- 4" ROCK/30%-40% PASSING; AND -2" ROCK/107.-20% PASSING. INSTALLATION SHALL BE IN ACCORDANCE WITH KCRS. 8. DRAINAGE OUTLETS (STUB -OUTS) SHALL BE PROVIDED FOR EACH INDIVIDUAL LOT, EXCEPT FOR THOSE LOTS APPROVED FOR INFILTRATION BY KING COUNTY. STUB -OUTS SHALL CONFORM TO THE FOLLOWING: A. EACH OUTLET SHALL BE SUITABLY LOCATED AT THE LOWEST ELEVATION ON THE LOT, SO AS TO SERVICE ALL FUTURE ROOF DOWNSPOUTS AND FOOTING DRAINS, DRIVEWAYS, YARD DRAINS, AND ANY OTHER SURFACE OR SUBSURFACE DRAINS NECESSARY TO RENDER THE LOTS SUITABLE FOR THEIR INTENDED USE. EACH OUTLET SHALL HAVE FREE -FLOWING, POSITIVE DRAINAGE TO AN APPROVED STORMWATER CONVEYANCE SYSTEM OR TO AN APPROVED OUTFALL LOCATION. B. OUTLETS ON EACH LOT SHALL BE LOCATED WITH A FIVE -FOOT -HIGH, 2" X 4" STAKE MARKED "STORM" OR DRAIN" THE STUB -OUT SHALL EXTEND ABOVE SURFACE LEVEL, BE VISIBLE, AND BE SECURED TO" THE STAKE. C. PIPE MATERIAL SHALL CONFORM TO UNDERDRAIN SPECIFICATIONS DESCRIBED IN KCRS AND, IF NON-METALLIC, THE PIPE SHALL CONTAIN WIRE OR OTHER ACCEPTABLE DETECTION. D. DRAINAGE EASEMENTS ARE REQUIRED FOR DRAINAGE SYSTEMS DESIGNED TO CONVEY FLOWS THROUGH INDIVIDUAL LOTS. E. THE APPLICANT/CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL STUB -OUT CONVEYANCE LINES WITH RESPECT TO THE UTILITIES (E.G. POWER, GAS, TELEPHONE, TELEVISION). F. ALL INDIVIDUAL STUB -OUTS SHALL BE PRIVATELY OWNED AND MAINTAINED BY THE LOT HOME OWNER. 9. ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE MUST DEMONSTRATE ONE OF THE FOLLOWING: THE EXISTING DUFF LAYER SHALL BE STAGED AND REDISTRIBUTED TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL, OR, AMENDED SOIL SHALL BE ADDED TO MAINTAIN THE MOISTURE CAPACITY. 10. SEASONAL CLEARING IS LIMITED BETWEEN OCTOBER 1 AND MARCH 30 INCLUSIVE, UNLESS OTHERWISE APPROVED WITH A WRITTEN DECISION BY THE REVIEWING AGENCY. 11. IMPROVEMENTS AND/OR BUILDINGS SHALL NOT BE INSTALLED UNTIL DRAINAGE FACILITIES ARE "IN OPERATION' (KCC 9.04) 12. ONLY VAINED GRATES SHALL BE USED ON CATCH BASINS WITHIN THE ROAD FLOWLINE. STRUCTURAL NOTES: 1. THESE PLANS ARE APPROVED FOR STANDARD ROAD AND DRAINAGE IMPROVEMENTS ONLY. PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL BY DDES PRIOR TO CONSTRUCTION (KCC 16.04. 16.70, 14.20). 2. ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN COUNTY ROAD RIGHT-F-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH KCRS. ROCKERIES OUTSIDE OF ROAD RIGHT-F-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. • i o Know what's below. Cali before you dig. UTILITYCONFLICT NOTE'.• CAUTION.• THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL PROBLEMS PRIOR CONSULT TO PROCEEDING WITH CONSTRUCTION. 1,500' MAX.( NOTES: 1. SEE SEC. 2.08. 2. EXTRUDED CURB IS ALSO ACCEPTABLE FOR OUTER EDGE AS ALTERNATIVE TO SHOULDER AND DITCH. SE DWG. NO. 1-006. J. ISLAND AT CENTER OF BULB SHALL HAVE VERTICAL CURB. SEE DWG. NO. 3-002. 4. ISLAND IS MANDATORY WHEN RADIUS OF PAVED AREA EXCEEDS 40'. 5. SEE SEC 2.08 FOR CUL-DE-SAC LENGTH EXCEPTION. 6. SEE SECS. 2.03, 2.08, AND 2.09 FOR RIGHT-OF-WAY REDUCTION REQUIREMENTS 1 CUL-DE-SACS C11 NTS KCRS 1-007 PORTION OF THE NE 114 OF SECTION 6, TWP" 22 X RGE. SE", W.M. KING COUNTY, WASHINGTON JJ4 BARS ® 6" CENTERS BOTTOM"MIW ITH N. COVER � NOTES: 20" n , 48". 54" & 60' TOP SLAB f JJ5 BARS ® 6" CENTERS BOTTOM FACE WITH 1" MIN. COVER TYPICAL ORIENTATION FOR ACCESS AND STEPS 12" MIN. 12" MIN. - �Z � N HANDHOLD ALL STEPS & RUNGS #8 CATCH BASIN STEP GALV DEFORMED REBAR OR COPOLYMER PROPYLENE. 12" MIN_ 12" MIN. z g ^z ELEVATION PLAN DROP RUNG CATCH BASIN STEP _ 5" 24" 5" JJ6 BARS 0 7" CENTERS BOTTOM FACE WITH 1" MIN. COVER F_ CLEARANCE l ~ JJ REBAR 20 GRADE RING (SEE NOTE 4) n MCA ITCH BASIN DETAILS 96" TOP SLAB CI I NTS KCRS 2-006 99 L 20" n � • • • • • • 72" TOP SLAB n 1. PROPRIETARY CATCH BASIN HANDHOLDS AND STEPS ARE ACCEPTABLE, PROVIDED THAT THEY CONFORM TO SEC. R, ASTM C478, AASHTO M-199 AND MEET ALL WISHA REQUIREMENTS. 2. CATCH BASIN STEP/HANDHOLD LEGS SHALL BE PARALLEL OR APPROXIMATELY RADIAL AT THE OPTION OF THE MANUFACTURER, EXCEPT THAT ALL STEPS IN ANY CATCH BASIN SHALL BE SIMILAR. PENETRATION OF OUTER WALL BY A LEG IS PROHIBITED. J. HANDHOLDS AND STEPS SHALL HAVE DROP" RUNGS AS SHOWN ON DETAIL OR PROTUBERANCES TO PREVENT SIDEWAYS SLIP. 4. SLAB OPENING MAY BE 24" X 20" OR 24" DIAM. 5, AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE FABRIC HAVING A MIN. AREA OF 0.12 SQUARE INCHES PER FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY TO ASTM A497. 6. LADDERS OR STEPS SHALL EXTEND TO WITHIN 16" OF BOTTOM OF CATCH BASIN. 7. HANGING LADDERS SHALL BE PERMANENTLY FASTENED AT TOP BY HANGING ON STEP OR BY BOLTING OR EMBEDDING IN CONCRETE. EACH SHALL BE EMBEDDED AT BOTTOM IN BASE. 8. ADDITIONAL SAFETY FEATURES MAY BE REQUIRED IN VERY DEEP OR UNUSUAL STRUCTURES. 4' - 0" MIN. - ~ PEDESTRIAN CURB 4' - 0" MIN. SEE CONTRACT PLANS*-45.10 NOTE 9 SEE CONTRACT PLANS 3/8" EXPANSION JOINT (11'P.) � 3/8' EXPANSION JOINT (T►T.) - SEE STANDARD PLAN 10 F 33�� PEDESTRIAN CURB SEE NOTE 9 SEE STANDARD PLAN F-30.10 LANDING LANDING DETECTABLE WARNING SURFACE ti J SEE STANDARD PLAN F-45.10 SIDEWALK 4' - 0' MIN. CURB AND GUTTER 4, SIDEWALK C SEE CONTRACT PLANS GRADE BREAK o ry o ti 3' R. a SLOPE ° 2.O% MAX. COUNTER TOP OF 4' - 0" MIN. (TYP.) CURB &GUTTER i 5.0X 7_- - ROADWAY SEE CONTRACT PLANS MP CURB RAMP DETECTABLE WARNING SURFACE CURB RAMP ING SURFACE) 4' - 0' MIN. SEE STANDARD PLAN F-45.10 w CEMENT CONCRETE PEDESTRIAN LANDING DEPRESSED CURB & GUTTER FACE OF CURB -- F-45.10 SEE CONTRACT PLANS CURB SEE NOTE 9 j SEE AND NOTE 6RD PLAN F-10.12 iLAN FACE OF CURB DEPRESSED CURB &GUTTER SECTION AO GUTTER CROSSWALK PLAN VIEW PLAN VIEW ' TYPE PARALLEL A TYPE PARALLEL B 15' - 0' MAX. 4' - 0" MIN. 15' - 0' MAX. SEE NOTE 7 3EE CONTRACT PLANS SEE NOTE 7 SIDEWAZ(3�8-8EXPAUNSION GRADE BREAK GRADE BREAK 3MAX.2.OS MAX 8_3 MCRB RAMP LANDINGCURB RAMP / JOINT (TYP.) SEE STANDARD PLAN F-30.10 SECTION "CEMENT CONCRETE CURB RAMP TYPE PARALLEL A" PAY LIMIT - SEE NOTE 6 ISOMETRIC VIEW TYPE PARALLEL A PAY LIMIT 6" EXPANSION JOINT 5" 6 * 0.02 FT./FT. 0.05 2 - . °- °. CEMENT CONCRETE .'ri. SIDEWALK # NOTE.' TOP OF LIP AT DRIVEWAYS. CEMENT CONCRETE CURB & GUTTER 7 CURB DETAIL Cll NTS KCRS 3-002 l r eV A01w W, #8 GALV DEFORMED REBAR 17 GALV. SMOOTH STEEL 3/4" PREFABRICATED LADDER CEMENT CONCRETE PEDESTRIAN CURB - SEE NOTE 9 CURB RAMP EXPANSION JOINT SECTION A -A NOTE: 1. SEE SEC. 3,04 FOR JOINT REQUIREMENTS. 2. FOR INTEGRAL POUR CONSTUCTION, 1/4" EDGED GROOVE MAY REPLACE EXPANSION JOINT AT INTERFACE BETWEEN CURB AND ADJACENT SIDEWALK. 4' - 0" MIN. SEE CONTRACT PLANS LANDING CURB RAMP MATCH SIDEWALK 4 - 0" MIN.) S E CONTRACT PLANS CEMENT CONCRETE PEDESTRIAN CURB ti SEE NOTE 9 DETECTABLE WARNING SURFACE SEE STANDARD PLAN F-45.10 . 3/8" EXPANSION JOINT (TYP.) DETECTABLE WARNING SURFACE 4' - 0" MIN. 15' - 0" MAX. SEE STANDARD PLAN F-45.10 CEMENT CONCRETE4SEE CONTRACT PLANS SEE NOTE 7 GRADE BREAK PEDESTRIAN CURB 15' - 0" MAX. 4' - 0" MIN. SEE NOTE 9 GRADE SEE NOTE 7 S E CONTRACT PLANS 2OX MAX a BREAK COUNTER SLOPE TOP OF CEMENT CONCRETE CURB RAMP TYPE _ SIDEWALK PARALLEL B" PAY LIMIT SEE NOTE 6 ~ 8'3 � 5.0% -- ROADWAY GRADE BREAK i- GRADE BREAK LANDING i� CURB RAMP 8.3%_ M?X v _2.0� MAX._ / CURB RAMP PEDESTRIAN CURB n SECTION (A LANDING SEE NOTE 9 3/8" EXPANSION JOINT (TYP.) SEE STANDARD PLAN F-30.10 �� SECTION I C i CURB RAMP 4' - 0" MIN - 0' MIN. S �� SEE CONTRACT PLANS CONTRACT PLANS BUFFER `* 2.6 MAX. STRIP 4 PARALLEL CURB RAMP �- CII NOT TO SCALE WDOT STD DETAIL F-40.12-02 CEMENT CONCRETE PEDESTRIAN CURB (TIP.) ti SEE NOTE 9 SECTION B • BUTTER MATCH SIDEWALK • • STRIP WIDTH - 4' 0' MIN. MATCH SIDEWALK SEE CONTRACT PLANS PEDESTRIAN CURB • WIDTH - 4' 0' MIN. SEE NOTE 10-,CURB RAMP SEE CONTRACT PLANS - SEE NOTES PEDESTRIAN CURB MATCH SIDEWALK • • ESEE ST 10 CURB 3/8' IXPANSIDId JOINT SEE NOTE 10 WIDTH - 4' 0' MIN. (IYP) - SEE STANDARD SEE CONTRACT PLANS �o; / . DETECTABLE WARNING PLAN F-30.10 lA1JD114G 3/8' EXPANSION JOINT - SEE I' RADIUVR SURFACE - SEE SIDEWALK - 0' M 3' R. STANDARD PLAN F-30.10 • • LANDING CORNESTD. PLAN F-45.10 SEE NOTE s - 0' NIN • PEDESTRIAN CURB j Y GUTTER DEPRESS�SEERNOTE� 0 ¢3. .�JJ 3' R. 90- ANGLE IiIN N SIDEWALK B - 0' R. RADIUS MA ct c VAR • SEE NOTE 6 • BUFFER STRIP `SEE R • • DETECTABLE WARNING SURFACE BUFFER • • • DETECTABLE WARNING SURFACE CONTRACT PLANS • • D SEE STANDARD PLAN F-45.10 STRIP • D SEE STANDARD PLAN F-45.10 CURB &GUTTER CURB & GUTTER DETAIL O SEE NOTE 5 SEE NOTE 5 PEDESTRIAN CROSSING PEDESTRNN CROSSING CURB RAMP CLOSURE SIGN CURB RAMP CLOSURE SIGN FACE OF SEE NOTES FACE OF CURB CURB PLAN NEW PLAN VIEW TYPE SINGLE DIRECTION B TYPE SINGLE DIRECTION A DETECTABLE WARNING SURFACE 5' - 0' SEE STANDARD PLAN F-45.10 15, - 0' MAX 15' - 0' MAX SEE NOTE 8 N COUNTER SLOPE SEE NOTE 8 SEE NOT= 8 CEMENT CONCRETE CURB RAMP [GZOE 5.0% MAX. GRADE GRADE TYPE SINGLE DIRECTION B' PAY LIMIT GRADE BREAK I GR40EfAK SEE NOTE 7 GRADE BREAK GRADE SIDEWALK SIDEWALK SIDEWALK BRE4KSEE NOTE 6 SEE NOTE 6 SEE NOTE 6 p,OX uqX. TOP OF 8.3% MAX. 2.OX MAX 8_3% MAX- ROADWAY 8�3% MAX. DEPRESSED CURB RAMP a LANDING CURB & GUTTER CURB RAMP a LANDING CURB RAMP SEE NOTE .5 --- SECTION (B ISOMETRIC NEW SECTION ( A ' TYPE SINGLE DIRECTION B �/ PAY LIMIT CEMENT ^ ONCRETE 4URB RAMP " DAY LIMIT ISOMETRIC VIEW TYPE SINGLE URECDON A PAY LIMIT LEGEND SLOPE IN EITHER DIRECTION 8 SINGLE DIRECTION CURB RAMPS Cll NOT TO SCALE WOOT STD DETAIL F-40.12-02 CEMENT CONCRETE PEDESTRIAN CURB SEE NOTE 9 CEMENT CONCRETE CURB & GUTTER SEE NOTES 4 & 6 DETECTABLE WARNING SURFACE ti SEE STANDARD PLAN F-45.10 PLAN VIEW TYPE COMBINATION WITH BUFFER LEGEND SLOPE IN EITHER DIRECTION SEE STANDARD PLAN F-30.10 t BUFFER STRIP TYP. ti C SEE CONTRACT PLANS DEPRESSED CURB &GUTTER ti SEE NOTES 4 & 6 DEPRESSED CURB AND GUTTER SEE STANDARD PLAN F-10.12 AND NOTE 6 TOP OF ROADWAY CEMENT CONCRETE CURB AND GUTTER SEE NOTES 4 & 6 • DEPRESSED CURB AND fir, GUTTER � SEE NOTES 4 & 6 CEMENT CONCRETE CURB AND GUTTER SEE NOTES 4 & 6 DETAIL CURB RADIUS DETAIL \ � Q PLANTING STRIP � m o 11" DUMMY JOINT U \ 114" Y" GROOVE EXPANSION JOINT DUMMY JOINT I DUMMY JOINT ® Max. 15' c-c VERTICAL CURB & SIDEWALK EXPANSION JOINT ALONG CURB 1/4' "V" GROOVE B B 0 MAX. 5' C-C EXPANSION JOINT SECTIONB-B 3 CURB & SIDEWALK JOINTS Cl I NTS KCRS 3-001 NOTES: 1. PROVIDE A SEPARATE CURB RAMP FOR EACH MARKED OR UNMARKED CROSSWALK. CURB RAMP LOCATION SHALL BE PLACED WITHIN THE WIDTH OF THE ASSOCIATED CROSSWALK OR AS SHOWN IN THE CONTRACT PLANS. 2. WHERE GRADE BREAK" IS CALLED OUT, THE ENTIRE LENGTH OF THE GRADE BREAK BETWEEN THE TWO ADJACENT SURFACE PLANES SHALL BE FLUSH. 3 TDO NOT HE CURB RAMP ORTION ANYPARTOF TH' CURBRAMPORSLANDING.HER APPURTENANCES IN FRONT OF 4. SEE CONTRACT PLANS FOR THE CURB DESIGN SPECIFIED. SEE STANDARD PLAN F-10.12 FOR CURB, 3' R. CURB AND GUTTER, DEPRESSED CURB, GUTTER AND PEDESTRIAN CURB DETAILS. 5" SEE STANDARD PLAN F-30.10 FOR CEMENT CONCRETE SIDEWALK DETAILS. SEE CONTRACT PLANS FOR WIDTH AND PLACEMENT OF SIDEWALK. 6. THE BID ITEM CEMENT CONCRETE CURB RAMP TYPE _ " DOES NOT INCLUDE THE ADJACENT CURB, CURB AND GUTTER, DEPRESSED CURB AND GUTTER, PEDESTRIAN CURB, OR SIDEWALKS. 7. THE CURB RAMP MAXIMUM RUNNING SLOPE SHALL NOT REQUIRE THE RAMP LENGTH TO EXCEED 15 FEET TO AVOID CHASING THE SLOPE INDEFINITELY WHEN CONNECTING TO STEEP GRADES. WHEN APPLYING THE 15-FOOT MAX. LENGTH, THE RUNNING SLOPE OF THE CURB RAMP SHALL BE AS FLAT AS FEASIBLE. 8. CURB RAMP, LANDING AND FLARES SHALL RECEIVE BROOM FINISH. SEE STANDARD SPECIFICATIONS 8-14. 9. / 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. LEGEND 6 HANDICAP RAMP NOTES SLOPE IN EITHER DIRECTION C11 NOT TO SCALE 15' - 0" MAX. 4' - 0" MIN. 15' - 0" MAX. SEE NOTE 7 SEE CONTRACT PLANS SEE NOTE 7 GRADE BREAK GRADE BREAK -8_3%�AX. 2.0% MAX. o 8 CURB RAMP LANDING CURB RAMP 3/8" EXPANSION JOINT (TYP.) SEE STANDARD PLAN F-30.10 SECTION OC 'CEMENT CONCRETE CURB RAMP TYPE COMBINATION' PAY LIMIT SEE NOTE 6 ISOMETRIC VIEW TYPE COMBINATION PAY LIMIT r5 COMBINATION CURB RAMP C� NOT TO SCALE WDOT STD DETAIL F-40.14-02 D -n 0 0 0 0 0 O c ccn m D� D z z � m N K z z m U) 0 T C m m m z 0 C m