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Home My WebLink AboutS-361510• y r- N I CL G J z N V (z o � G E U cz 0- N rr N c 0 0) c tz W PAY LIMIT TRENCH BACKFILL 6' d ° O d d O SEE DETAIL FOR STREET RESTORATION REQUIREMENTS BACKFILL MATERIAL SHALL BE 100% SELECT IMPORTED BACKFILL PER SECTION 9 -03.19 (SELECT BACKFILL ) OF THE SPECIAL PROVISIONS 12" & 8" SDR 35 PVC SEWER PIPES TYPICAL TRENCH BEDDING AND BACKFILL . s EXCAVATION OF UNSUITABLE SOIL AND BACKFILL OF FOUNDATION MATERIAL (IF NECESSARY) DEPTH AS APPROVED BY ENGINEER. MATERIAL SHALL MEET SECTION 9- 03.9(1) BALLAST NOTES: 1. PROVIDE UNIFORM SUPPORT UNDER BARREL. F #sra�Ir;flr�•,lezrr•r.T� a:m1R•wrr�� r •_ • • • • • • 5. ALL EXCAVATION AND BEDDING AND BACKFILL MATERIALS BEYOND PAY LIMIT OF TRENCH SHALL BE INCLUDED WITHIN THE TRENCH EXCAVATION SAFETY SYSTEMS BID ITEM. SAWCUT FINAL JOINT TYP. EACH SIDE 12" TYP TRENCH FPAYTIMIT EE DETAILS) OF TRENCH PAYMENT LIMIT OF PATCH ASPHALT CONCRETE PAVEMENT RESTORATION DETAIL EXIST. ASPH, CONC. PAVEMENT, TYP. 6" OF CLASS B ASPHALT CONCRETE PATCH PAVING SHALL BE DONE IN 2 - 3" LIFTS r rr •• • NOTES: 1. ALL TRENCHES IN ROADWAY AREAS SHALL BE BACKFILLED AND PATCHED PER SPECIAL PROVISION 5 -06.1 AT END OF EACH WORK DAY. THIS WORK IS INCIDENTAL TO ALL TRENCH RESTORATION WORK. 2. THE FINAL SAWCUT JOINT SHALL BE A MINIMUM OF V BEYOND THE UNDISTURBED EDGE OF THE TRENCH. 3. ALL ASPHALT PATCH AREA OUTSIDE OF PAY LIMIT SHOWN SHALL BE CONSIDERED INCIDENTAL TO OTHER ITEMS OF WORK. 4. ALL TEMPORARY PATCHES ON TRENCHES SHALL BE PERMANENTLY PATCHED WITHIN (2) WEEKS OF COMPLETION OF WORK WITHIN THE ROADWAY AREA UNLESS APPROVED BY THE ENGINEER. CONSTRUCTION NOTES 1. HORIZONTAL DATUM IS BASED ON MONUMENTATION AS SHOWN ON THE RESPECTIVE PLAN SHEETS. 2. UTILITY CROSSING LOCATIONS AND ELEVATIONS SHALL BE DETERMINED BY THE CONTRACTOR IN ADVANCE OF ANY CONSTRUCTION ACTIVITIES. 3. EXISTING PRIVATE IMPROVEMENTS SHALL BE TEMPORARILY RELOCATED AND PERMANENTLY REPLACED TO ACCOMMODATE SERVICE CONSTRUCTION. 4. PROVIDE AS -BUILT INFORMATION SHOWING ALL INVERT AND RIM ELEVATIONS OF MANHOLE AND SIDE SEWER VERTICAL AND HORIZONTAL LOCATIONS. 5. INSTALL SEWER MAIN AND SERVICES A MINIMUM 2' FROM PARALLEL GAS LINES WHERE CONFLICT OCCURS. INSERT ETHAFOAM HS 600 PLANK-FOAM BOARD OR • SEPARATION. MANHOLE • RINGS SHALL BE "CRETEX PRO-RING" OR APPROVED 30 EQUAL. • jo MANHOLE FRAME AND COVER PER DRAWING 401. 4" MIN. TO 12" MAX. 8" 24" I 17" 4" 54" 1 % _y a 4. O 4 hd °. 4 o a o 16:: 9mm wll =T . 54" SANITARY MANHOLE 1. STEPS TO BE POLYPROPYLENE SAFETY STEPS. 2. STEPS ARE TO BE IN PLACE BEFORE MANHOLE SECTIONS ARE INSTALLED. 3. CASTING SHALL BE PER STD. PLAN 401. 4. MANHOLE SECTIONS TO BE OF REINFORCED PRECAST CONCRETE. 5. ALL MANHOLES SHALL HAVE FLAT TOPS (NO CONES). 6. ADJUSTMENT OF THE CASTING TO GRADE SHALL BE ACCOMPLISHED UTILIZING "CRETEX PRO - RING" MANHOLE ADJUSTMENT RINGS OR APPROVED EQUAL. INSTALLATION SHALL BE PER MANFACTURERS RECOMMENDATIONS. 7. SANITARY SEWER MANHOLES SHALL HAVE ALL INTERIOR SURFACES, INCLUDING CHANNELING, COATED (SEALED) WITH A HIGH SOLIDS URETHANE COATING; WASSER MC- AROSHIELD OR APPROVED EQUAL; COLOR OF COATING SHALL BE WHITE. 8. RUBBER GASKETED JOINTS SHALL BE IN CONFORMANCE WITH ASTM C-443. 9. CHANNEL HEIGHT SHALL BE A MINIMUM OF 314 THE INSIDE DIAMETER OF THE LARGEST PIPE. 10. CONNECTIONS TO MANHOLE SHALL BE MADE USING GPK ADAPTOR, KOR -N -SEAL BOOTS OR APPROVED EQUAL. 11. IN UNIMPROVED AREAS, MANHOLES SHALL EXTEND A MINIMUM OF 6" AND A MAXIMUM OF 12" ABOVE FINISHED GRADE OR MUST HAVE A MINIMUM 2' DIAMETER CONCRETE RINGS POURED AT GRADE. IN PAVED AREAS, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. u a PACE N/A MORQOMRL NPO 19&111991 d a.. ° Q °a d- � d ° O d d O SEE DETAIL FOR STREET RESTORATION REQUIREMENTS BACKFILL MATERIAL SHALL BE 100% SELECT IMPORTED BACKFILL PER SECTION 9 -03.19 (SELECT BACKFILL ) OF THE SPECIAL PROVISIONS 12" & 8" SDR 35 PVC SEWER PIPES TYPICAL TRENCH BEDDING AND BACKFILL . s EXCAVATION OF UNSUITABLE SOIL AND BACKFILL OF FOUNDATION MATERIAL (IF NECESSARY) DEPTH AS APPROVED BY ENGINEER. MATERIAL SHALL MEET SECTION 9- 03.9(1) BALLAST NOTES: 1. PROVIDE UNIFORM SUPPORT UNDER BARREL. F #sra�Ir;flr�•,lezrr•r.T� a:m1R•wrr�� r •_ • • • • • • 5. ALL EXCAVATION AND BEDDING AND BACKFILL MATERIALS BEYOND PAY LIMIT OF TRENCH SHALL BE INCLUDED WITHIN THE TRENCH EXCAVATION SAFETY SYSTEMS BID ITEM. SAWCUT FINAL JOINT TYP. EACH SIDE 12" TYP TRENCH FPAYTIMIT EE DETAILS) OF TRENCH PAYMENT LIMIT OF PATCH ASPHALT CONCRETE PAVEMENT RESTORATION DETAIL EXIST. ASPH, CONC. PAVEMENT, TYP. 6" OF CLASS B ASPHALT CONCRETE PATCH PAVING SHALL BE DONE IN 2 - 3" LIFTS r rr •• • NOTES: 1. ALL TRENCHES IN ROADWAY AREAS SHALL BE BACKFILLED AND PATCHED PER SPECIAL PROVISION 5 -06.1 AT END OF EACH WORK DAY. THIS WORK IS INCIDENTAL TO ALL TRENCH RESTORATION WORK. 2. THE FINAL SAWCUT JOINT SHALL BE A MINIMUM OF V BEYOND THE UNDISTURBED EDGE OF THE TRENCH. 3. ALL ASPHALT PATCH AREA OUTSIDE OF PAY LIMIT SHOWN SHALL BE CONSIDERED INCIDENTAL TO OTHER ITEMS OF WORK. 4. ALL TEMPORARY PATCHES ON TRENCHES SHALL BE PERMANENTLY PATCHED WITHIN (2) WEEKS OF COMPLETION OF WORK WITHIN THE ROADWAY AREA UNLESS APPROVED BY THE ENGINEER. CONSTRUCTION NOTES 1. HORIZONTAL DATUM IS BASED ON MONUMENTATION AS SHOWN ON THE RESPECTIVE PLAN SHEETS. 2. UTILITY CROSSING LOCATIONS AND ELEVATIONS SHALL BE DETERMINED BY THE CONTRACTOR IN ADVANCE OF ANY CONSTRUCTION ACTIVITIES. 3. EXISTING PRIVATE IMPROVEMENTS SHALL BE TEMPORARILY RELOCATED AND PERMANENTLY REPLACED TO ACCOMMODATE SERVICE CONSTRUCTION. 4. PROVIDE AS -BUILT INFORMATION SHOWING ALL INVERT AND RIM ELEVATIONS OF MANHOLE AND SIDE SEWER VERTICAL AND HORIZONTAL LOCATIONS. 5. INSTALL SEWER MAIN AND SERVICES A MINIMUM 2' FROM PARALLEL GAS LINES WHERE CONFLICT OCCURS. INSERT ETHAFOAM HS 600 PLANK-FOAM BOARD OR • SEPARATION. MANHOLE • RINGS SHALL BE "CRETEX PRO-RING" OR APPROVED 30 EQUAL. • jo MANHOLE FRAME AND COVER PER DRAWING 401. 4" MIN. TO 12" MAX. 8" 24" I 17" 4" 54" 1 % _y a 4. O 4 hd °. 4 o a o 16:: 9mm wll =T . 54" SANITARY MANHOLE 1. STEPS TO BE POLYPROPYLENE SAFETY STEPS. 2. STEPS ARE TO BE IN PLACE BEFORE MANHOLE SECTIONS ARE INSTALLED. 3. CASTING SHALL BE PER STD. PLAN 401. 4. MANHOLE SECTIONS TO BE OF REINFORCED PRECAST CONCRETE. 5. ALL MANHOLES SHALL HAVE FLAT TOPS (NO CONES). 6. ADJUSTMENT OF THE CASTING TO GRADE SHALL BE ACCOMPLISHED UTILIZING "CRETEX PRO - RING" MANHOLE ADJUSTMENT RINGS OR APPROVED EQUAL. INSTALLATION SHALL BE PER MANFACTURERS RECOMMENDATIONS. 7. SANITARY SEWER MANHOLES SHALL HAVE ALL INTERIOR SURFACES, INCLUDING CHANNELING, COATED (SEALED) WITH A HIGH SOLIDS URETHANE COATING; WASSER MC- AROSHIELD OR APPROVED EQUAL; COLOR OF COATING SHALL BE WHITE. 8. RUBBER GASKETED JOINTS SHALL BE IN CONFORMANCE WITH ASTM C-443. 9. CHANNEL HEIGHT SHALL BE A MINIMUM OF 314 THE INSIDE DIAMETER OF THE LARGEST PIPE. 10. CONNECTIONS TO MANHOLE SHALL BE MADE USING GPK ADAPTOR, KOR -N -SEAL BOOTS OR APPROVED EQUAL. 11. IN UNIMPROVED AREAS, MANHOLES SHALL EXTEND A MINIMUM OF 6" AND A MAXIMUM OF 12" ABOVE FINISHED GRADE OR MUST HAVE A MINIMUM 2' DIAMETER CONCRETE RINGS POURED AT GRADE. IN PAVED AREAS, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. REUSE EXISTING FRAME & COVER EXISTING PORTION OF MANHOLE \ SECTIONS TO BE REMOVED NEW SECTIONS OF MANHOLE TO MATCH DIAMETER OF LOWER SECTIONS OF EXISTING MANHOLE. ALIGN NEW LADDER RUNGS WITH 7.5'1 EXISTING RUNGS IN THE LOWER/EXISTING SECTIONS. -�- EX. 36" -► Rim Dim am . a ABANDON EXISTING OUTSIDE DROP BY FILLING WITH CDF OR PEA GRAVEL .� •.� • �• PLUG LOWER PORTION O EXISTING OUTSIDE DROP WITH CONCRETE MANHOLE MODIFICATION INTERSECTION OF BAGLEY PL SW AND LANGSTON PL SW SANITARY SEWER CONNETION NOTES 1. WITHIN THE OPEN -CUT PORTION OF THE PROJECT, SIDE SEWER RECONNECTIONS SHALL BE ACCOMPLISHED USING FERNCO "STRONG- BACK" COUPLINGS OR APPROVED EQUAL. SIDE SEWERS SHALL BE RECONNECTED WITHIN 6 FEET OF THE NEW TEE UNLESS OTHERWISE APPROVED BY THE ENGINEER. THIS WORK SHALL BE INCIDENTAL TO THE SEWER MAIN LINE INSTALLATION. 2. WITHIN THE CIPP PORTION OF THE PROJECT, THE SEWER MAIN LINE CIPP SHALL BE INSTALLED PRIOR TO INSTALLATION OF THE SIDE SEWER CIPP REHABILITATION (CIPP FOR SEWER MAIN TO LATERAL REHABILITATION). SIDE SEWER REHABILITATION SHALL BE ACCOMPLISHED PER SECTION 7 -24 OF THE PROJECT SPECIAL PROVISIONS. EXISTING PVC SIDE SEWERS SHALL NOT BE REHABILITATED. 3. CONNECTIONS OF NEW SANITARY SEWERS TO EXISTING MANHOLES SHALL BE ACCOMPLISHED USING SAND - COLLARS AND NON SHRINK EPDXY GROUT OR APPROVED EQUAL. T CITY OF RENTON Planning /Building /Public Works Dept. APR 2012 EARLINGTON SEWER REPLACEMENT A.. awwnc xa: Phase II s -10 sxeEr: 10 or:10 5- 361S1C PACE N/A MORQOMRL NPO 19&111991 Dmmnm: JDH JDH one wc" DATUM cnmrcm: DIdC nr mu scn� it xor wee mcx NO. REVISION BY DATE APPR 1. -Mm: LH REUSE EXISTING FRAME & COVER EXISTING PORTION OF MANHOLE \ SECTIONS TO BE REMOVED NEW SECTIONS OF MANHOLE TO MATCH DIAMETER OF LOWER SECTIONS OF EXISTING MANHOLE. ALIGN NEW LADDER RUNGS WITH 7.5'1 EXISTING RUNGS IN THE LOWER/EXISTING SECTIONS. -�- EX. 36" -► Rim Dim am . a ABANDON EXISTING OUTSIDE DROP BY FILLING WITH CDF OR PEA GRAVEL .� •.� • �• PLUG LOWER PORTION O EXISTING OUTSIDE DROP WITH CONCRETE MANHOLE MODIFICATION INTERSECTION OF BAGLEY PL SW AND LANGSTON PL SW SANITARY SEWER CONNETION NOTES 1. WITHIN THE OPEN -CUT PORTION OF THE PROJECT, SIDE SEWER RECONNECTIONS SHALL BE ACCOMPLISHED USING FERNCO "STRONG- BACK" COUPLINGS OR APPROVED EQUAL. SIDE SEWERS SHALL BE RECONNECTED WITHIN 6 FEET OF THE NEW TEE UNLESS OTHERWISE APPROVED BY THE ENGINEER. THIS WORK SHALL BE INCIDENTAL TO THE SEWER MAIN LINE INSTALLATION. 2. WITHIN THE CIPP PORTION OF THE PROJECT, THE SEWER MAIN LINE CIPP SHALL BE INSTALLED PRIOR TO INSTALLATION OF THE SIDE SEWER CIPP REHABILITATION (CIPP FOR SEWER MAIN TO LATERAL REHABILITATION). SIDE SEWER REHABILITATION SHALL BE ACCOMPLISHED PER SECTION 7 -24 OF THE PROJECT SPECIAL PROVISIONS. EXISTING PVC SIDE SEWERS SHALL NOT BE REHABILITATED. 3. CONNECTIONS OF NEW SANITARY SEWERS TO EXISTING MANHOLES SHALL BE ACCOMPLISHED USING SAND - COLLARS AND NON SHRINK EPDXY GROUT OR APPROVED EQUAL. T CITY OF RENTON Planning /Building /Public Works Dept. APR 2012 EARLINGTON SEWER REPLACEMENT A.. awwnc xa: Phase II s -10 sxeEr: 10 or:10 5- 361S1C