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HomeMy WebLinkAbout1.2-6824 Ph 11■ LEGEND: TOTAL ABBREVIATIONS �w�w�.wwwwr. CL CENTERLINE IN V INVERT SD STORM DRAIN MH MANHOLE CB CATCH BASIN JB JUNCTION BOX SM H SEVER MANHOLE SCO SEWER CLEANOUT SDMH STORM DRAIN MANHOLE EXIST EXISTING ELEV ELEVATION R f W RIGHT OF WAY 01V 6302- 2 - To .M 0 TOP OF MANHOLE TOP OF CLEANOUT ELEVATION • s CONSTRUCT SEINER PER CITY STANDARDS r CONSTRUCT SEINER MANHOLE "A" TYPE PER C.O.B. STD. S -7. C CONSTRUCT SEWER CLEANOUT PER C.O.B. STD. S-20. CONSTRUCT STORM DRAIN PER CITY STANDARDS D CONSTRUCT STORM DRAIN MANHOLE TYPE A PER C.O.B. STD. S -7. CONSTRUCT CATCH, BASIN TYPE qAq PER C.O.B. STD. S -12. Ck MULTIPLE UTILITY TRENCH Ck SEWER MAIN 5' Ck 4 TYP• i �c Y Typw m 1 60" * TYP. IX MIN. ON DEEP SEWER, SLOPE LATERALS TO LOT LINE SO THAT THE END. OF LATERAL IS WITHIN REQUIRED TOLERANCE. DETAIL FINISHED STREET GRADE 360 t Ft 46 WATERLINE �3 X SEWER IMPROVEMEN TS_ TOTAL 8" SEWER LINE -- 8" SEWER LINE 2179 LF 4" LATERALS 1644 LF STANDARD MANHOLE 7 EA SEWER CLEAN OUT - STORM D, AIN IMPROVEMENTS T TA 18" STORM DRAIN LINE 1526 LF 24" STORM DRAIN LINE 279 LF STORM DRAIN MANHOLES 9 EA CATCH BASINS 8 EA 1% MIN. mood" mo-lp WANOPO r'"w .,wr ""'r .poop - � meow wow .0000, rr SET LATERAL PROMING PROPER CLEARANCE UNDER WATERLINE AND UTILITY TRENCHES TYPICAL SEWER LATERAL INSTALLATION FOR SHALLOW INSTALLATION OF SEWER LATERALS FROM SHALLOW SEDER MAINS, THE SEWER LATERALS MUST CROSS OVER THE WATER OR UTILITY TRENCH. THESE INSTALLATIONS MUST RECEIVE SPECIAL TREATMENT FOR LATERALS WHEN CROSSING OVER THE WATERMAIN. A SEINER LATERAL CROSSING ABOVE A WATER MAIN SHALL BE CONSTRUCTED OF A CONTINUOUS 201 SECTION OF CLASS 200 (DR 14 PER AWWA C900) PLASTIC PIPE OR EQUIVALENT, CENTERED ON THE PIPE BEING CROSSED. VICINITY MAP N.T.S. INDEX OF SHEETS SHEET j�TLE 1. COVER SHEET 2. NOTES 3. FORT SANDERS AVENUE 4. COOPER LAKE AVENUE 5. ESTACAOA AVENUE 6. LOCKHART LANE & MONAHAN STREET 7. BALMORHEA STREET 8. MOUNTAIN VISTA DRIVE 9. I noL ■ r PROJEC 1► t SITE `rr VICINITY MAP N.T.S. INDEX OF SHEETS SHEET j�TLE 1. COVER SHEET 2. NOTES 3. FORT SANDERS AVENUE 4. COOPER LAKE AVENUE 5. ESTACAOA AVENUE 6. LOCKHART LANE & MONAHAN STREET 7. BALMORHEA STREET 8. MOUNTAIN VISTA DRIVE 9. BASIN DETAIL cc 0 .4c tl� r_ 0 P HASE 3 t MONAHAN STREET LOCIART LME f � PHASE 9 FORT SANDERS AVENUE r,., I V 19TIN t TENTATJV 9 TRACT AdAP 5915 CITY O BAKERSFIELD KERN COUNTY CALIFORNIA SEWER AND STORM DRAIN PLANS FOR VESTING TENTATIVE TRACT NO. 6824 PHASE 1 P HA BE a KEY MAP SCALE: 1" = 200' NOTE: ALL PHASES ARE OWNED BY THE SAME OWNER. ALL PHASES, BE CONSTRUCTED SIMULTANEOUSLY NOTE: 1. PRIOR TO THE START Of ANY PHASE OF CONSTRUCTION, THE CITY CONSTRUCTION INSPECTION DEPARTMENT SHALL BE GIVEN 24 HOURS NOTICE. TELEPHONE 326-m-3049 2. ALL MATERIALS SUPPLIED FOR THIS PROJECT WILL REQUIRE A CERTIFICATE OF COMPLIANCE STATING THAT THE REQUIREMENTS Ac STANDARDS SET FORTH BY THE CITY Of BAKERSFIELD HAVE BEEN MET. 3, NO CITY INFECTIONS WILL BE GIVEN FOR THE WORK IN THIS AREA UN11L A STREET PERMIT WITH APPROPRIATE SECURITY AND INSURANCE HAS.BEEN OBTAINED. ENGINEER'S STATEMENT THESE PLANS AND SPECIFICATIONS WERE PREPARED BY ME OR UNDER MY DIRECTION AND TO THE BEST OF MY KNOWLEDGE AND BELIEF COMPLY WITH CITY OF BAKERSFIELD ORDINANCES, STANDARDS. AND DESIGN CRITERIA AND INCLUDE ALL IMPROVEMENT REQUIREMENTS OF THE ADVISORY AGENCY OR OTHER REVIEW BOARD. AM RE SIBLE F ALL CALCULATIONS AND DRAWINGS ON THES LAN AND AN ERRORS, OMI�6 IONS, OR VIOLATIONS OF THO ORDIN NC S AUCIIONN O�IGN CRITERIA SHALL BE C REC O UR G C APPR BY: RO ' R A. McINTO R.C.E. 33322 EXP. 6- 30--16 C�---16-1 DATE IN ACCORDANCE WITH THE CONDITIONS OF THE VESTING TENTATIVE MAP, THE IMPROVEMENT PLANS HAVE BEEN REVIEWED BY THE CITY OF BAKERSFIELD PUBLIC WORKS DEPARTMENT. ALL IMPROVEMENTS INDICATED AS "PRIVATE' HEREIN ARE PRIVATE AND ARE TO BE PRIVATELY MAINTAINED. APPROVED BY: ICOLAS FIDLER, PUBLIC WORKS DIRECTOR R.C.E. NO. 61069 EXP. 12— 31 -14 REVIEWED BY: ASSISTANT PUBLIC WORD DIRECTOR DATE /0 -71, DI�i AL�E�T Call: TOLL FREE 1- 840 - 227 -2604 AT. LEAST M DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA BASIS Qf BEARINGS; THE BEARING OF N. 89'06'48" W. SH041M FOR THE NORTH LINE OF THE NORTHEAST QUARTER OF SECTION 301 T. 30S.9 R. 27E. ON K.C.S. FILED MAP NO. 7 -1 BK. 61 PG. 26 IN THE OFFICE OF THE KERN COUNTY SURVEYOR WAS USED AS THE BASIS OF BEARINGS SHOWN HEREIN. SENCF'NM@ ..WA0vu TOP OF CONCRETE MONUMENT IN LAMPHOLE AT THE INTERSECTION OF BUENA VISTA ROAD AND CALICO PEAK STREET. ELEVATION = 348.89' (USGS DATUM) PER TRACT N0. 6104 PHASE 5 LEGAL DEKRFT10N.0 LOTS 15 AND 16 OF SECTION 30, TOWNSHIP 30 SOUTH RANGE 27 EAST, M.D.M., CITY OF BAKERSFIELD, COUNTY OF KERN. STATE OF CALIFORNIA ACCORDING TO THE SALES MAP OF LANDS OF THE KERN COUNTY LAND COMPANY FILED JANUARY 22, 1892. / Q cqwm M► c► o, ' v z La Q 1. GENERAL CONTRACTOR VALL FURNISH ALL MATERIALS, TOOLS, LABOR, EQUIPMENT AND SUPERVISION NECESSARY TO COMPLETE INSTALLATION. . UNDERGROUND SERVICE ALERT (USA) SHALL BE NOTIFIED AT LEAST 2 WORKING DAYS BEFORE CONSTRUCTION. TELEPHONE 1-800-227-2600. CONTRACTOR TO CALL FOR USA LOCATE AND POTHOLE ALL MARKED UTILITIES THAT CROSS OR ARE WITHIN 5" HORIZONTAL DISTANCE OF SEWER AND STORM DRAIN LINES. VERTICAL AND HORIZONTAL LOCATION SHALL BE ASCERTAINED BY THE CONTRACTOR AHEAD OF ANY EXCAVATIONS TO VERIFY THAT THE PROPOSED DESIGN DOES NOT CONFLICT WITH ANY UTILITIES. IN THE EVENT A CONFLICT EXISTS THE ENGINEER SHALL BE NOTIFIED IN ORDER TO REDESIGN THE AUGNMENT. IF RELOCATION OF EXISTING UTILITIES IS DEEMED NECESSARY THE CONTRACTOR SHALL BE COMPENSATED FOR INSTRUCTED RELOCATION. IF REDESIGN OF THE AUGNMENT REQUIRES ADDITIONAL FITTINGS, PIPE OR EXCAVATION THE CONTRACTOR SHALL BE COMPENSATED FOR REVISION. IN THE EVENT A UTILITY IS DAMAGED THE CONTRACTOR SHALL BE WHOLLY RESPONSIBLE FOR ITS REPAIR. CONTRACTOR SHALL VERIFY LOCATIONS AND ELEVATIONS OF EXISTING SEWER LINES THAT THE NEW SYSTEM TIES INTO PRIOR TO TRENCHING. ANY DISCREPANCIES SHALL BE REPORTED TO THE ENGINEER SO THAT MY NECESSARY ADJUSTMENTS MAY BE MADE. U11UTIES SHALL BE THOROUGHLY RESEARCHED AND LOCATED BY CONTRACTOR PRIOR TO TRENCHING. CROSSING UTILITIES SHALL BE DAYLIGHTED AND CHECKED FOR GRADE, BY CONTRACTOR PRIOR TO TRENCHING. ALL EXISTING IMPROVEMENTS, (CURB, GUTTER, SIDEWALK, CROSS GU I I . FENCES, ETC.) THAT ARE REMOVED, DAMAGED OR UNDERCUT SHALL BE REPAIRED OR REPLACED AS DIRECTED BY THE CITY ENGINEER. ALL EXISTING PAVING AND SURFACING REMOVED, DAMAGED .OR UNDERCUT SHALL BE REPLACED IN ACCORDANCE NTH THEaTy oFammsnELD STANDARD DRAWING ST-6. EXCEPT AS NOTED ON PLANS. AN OPEN S I T PERMIT SHALL BE OBTAINED FROM THE CITY OF BAKERSFIELD PUBLIC WORKS DEPARTMENT FOR ANY WORK PERFORMED WITHIN EXISTING ACCEPTED STREET RIGHT-OF-WAY. UNLESS SECURED BY AN IMPROVEMENT AGREEMENT, APPROVED INSURANCE AND SECURITY BASED ON AN APPROVED ENGINEER"S ES11MATE FOR THE WORK PERFORMED WITHIN THE RIGHT-OF-WAY SHALL BE POSTED PRIOR TO ISSUANCE OF THE PERMIT. COMPACTION TESTS SHALL BE THE RESPONSIBILITY OF THE DEVELOPER/SUBDIVIDER/ CONTRACTOR. THE NUMBER AND LOCATION OF REQUIRED TESTS SHALL BE DETERMINED BY THEaTy ENGINEER. 24 HOUR NONCE: PRIOR TO THE START OF ANY PHASE OF CONSTRUCTION. THE CITY ' CONSTRUCTION INSPECTION SECTION SHALL BE GIVEN AT LEAST 24 HOURS NOTICE. THE SECTION MAY BE NOTIFIED AT (661) 326-3049. . 2. STANDARD DEINLS THE FOLLOWINGaTy OF BAKERSFIELD STANDARDS SHALL BE CONSIDERED PART OF THESE PLANS: S-6o S-7m S-89 S-9, S-10, S-11, S-12, S-20. S-22. .. . 3. VCP INSTALLATION MAI ALS : THE PIPE AND FITTINGS SHALL BE EXTRA STRENGTH VITRIFIED CLAY CON NG TO CURRENT ASTM SPECIFICATION C-700 AND SHALL BE INSTALLED IN CONFORMANCE WITH THE PROVISIONS OF SECTION 71 OF THE STANDARD SPECIFICATIONS OF THE STATE OF CALIFORNIA, DEPARTMENT OF TRANSPORTATIOR, CURRENT EDITION AND THE CURRENT ASTM SPECIFICATIONS C-12. . JOINTS : THE PIPE AND FITTINGS SHALL HAVE A SOCKET END AND A SPIGOT END WITH COMPRESSION JOINTS CONFORMING WITH THE CURRENT ASTIM SPECIFICATION C-425. I n THE PIPE AND FITTINGS FOR 6 o 8no 10ril AND 120 SANITARY SEVER MAINS MAY BE PLAIN-END VATH COMPRESSION COLIPUNGS CONFORMING WITH THE CURRENT ASTM SPECIFICA11ON C-425. EXCEPTING THAT A STAINLESS STEEL SHEAR RING AS MANUFACTURED BY MISSION CLAY PRODUCTS CORPORATION FOR THEIR OMAINUNE* BANDSEAL COMPRESSION COUPLING, OR APPROVED EQUAL, SHALL BE REQUIRED. THE PIPE AND FITTINGS FOR PRIVATE SANITARY SEWER HOUSE OR BUILDING LATERALS MAY BE PLAIN-END WITH COMPRESSION COUPLINGS CONFORMING WITH THE CURRENT ASTM SPECIFICATION C-425. (STAINLESS STEEL SHEAR RINGS ARE NOT REQUIRED) 4. ABS PIPE INSTALLATION MATERIALS : PIPE AND FITTINGS SHALL MEET THE REQUIREMENTS OF THE CURRENT ASTM SPECIFICATIONS D-2680 AND D-2751. PIPE AND FITTINGS SHALL BE HOMOGENEOUS THROUGH OUT AND FREE FROM CRACKS, HOLES, FOREIGN INCLUSIONS OR OTHER INJURIOUS DEFECTS. nTnNGs SHALL BE iNs-c'noN MOWED AND SHALL BE INSTALLED IN LINE ON NEW PIPELINES; CUT-IN FITTINGS ARE NOT PERMI I I . JOINTS : USE ONLY SOLVENT WELDED JOINTS. THE ASSEMBLY OF JOINTS SHALL BE IN ACCORDANCE WITH THE MANUFACTURER"S RECOMMENDATIONS. WHERE ABS PIPE CONNECTS TO VCP, USE COUPLINGS APPROVED BY THE CITY OF BAKERSFIELD. [MSTALLATI : PIPE AND FITTINGS SHALL BE INSTALLED IN ACCORDANCE NTH THE CURRENT ASTM SPECIFICATION D-2321. ONLY CLASS 1. 11, AND III EMBEDMENT MATERIALS WILL BE CONSIDERED SUITABLE. 5. PVC PIPE INSTALLATION MATERIALS : PIPE AND FITTINGS SHALL MEET THE REQUIREMENTS OF THE CURRENT ASTM SPECIFICATION D-3034 FOR SDR35. PIPE AND FITTINGS SHALL BE HOMOGENEOUS THROUGHOUT AND FREE FROM CRACKS, HOLES, FOREIGN INCLUSIONS OR OTHER INJURIOUS DEFECTS. FITTINGS SHALL BE INJECTION MOLDED AND SHALL BE INSTALLED IN LINE ON NEW PIPEIJNES,-, CUT-IN FITTINGS ARE NOT PERMI I I . JOINTS : USE ONLY ELASTOMERIC GASKET JOINTS. THE ASSEMBLY OF JOINTS SHALL BE IN ACCORDANCE WITH THE MANUFACTURER"S RECOMMENDATIONS WHERE PVC PIPE CONNECTS TO VCP PIPE, USE COUPLINGS APPROVED BY THE CITY OF BAKERSFIELD. INSTALLA71 PIPE AND FITTINGS SHALL BE INSTALLED IN ACCORDANCE WITH THE CURRENT ASTIM SPECIFICATION D-2321. ONLY CLASS 1. 119 AND III EMBEDMENT MATERIALS WILL BE CONSIDERED SUITABLE. 6. REINFORCED CONCRETE PIPE WITH PVC LINING. REINFORCED CONCRETE PIPE WITH PVC LINING SHALL MET THE FOLLOWING REQUIREMENTS: I.A. MATERIALS. REINFORCED CONCRETE PIPE (RCP) SHALL BE EITHER CLASS IV OR CLASS V WITH WALLS mBn OR mCn. RCP SHALL MEET ASTM C 76 FOR STRENGTH, ASTM C 361 OR AWWA C302 EXCEPT TEST PRESSURE SHALL BE 5 PSI FOR RUBBER GASKETS, AND LINER TESTS IN ACCORDANCE WITH THE FOLLONNG PARAGRAPHS. PIPE SHALL BE WET CASL VIBRATED AND STEAM OR WATER CURED. JOINTS SHALL BE BELL �AND SPIGOT DESIGN WITH A CONTAINED O-RING GASKET. . PVC LINER SHALL BE CAST INTO THE WALL OF THE RCP AND SHALL COVER 36W OF THE PIPE. ALL WORK FOR AND IN CONNECTION WITH THE INSTALLATION OF THE LINING IN CONCRETE PIPE AND FIELD SEALING AND WELDING OF JOINTS SHALL BE DONE IN STRICT CONFORMITY VATH ALL APPLICABLE SPECIFICATIONS, INSTRUCTIONS MD RECOMMENDATIONS OF THE LINING MANUFACTURER. LINER SHALL MEET THE FOLLOVANG REQUIREMENTS. 1.8. PHYSICAL PROPERTIES OF LINER. ALL PLASTIC LINER PLATE SHEETS, WELDING STRIPS AND OTHER ACCESSORY ITEMS, SHALL HAVE THE FOLLOWING PHYSICAL PROPERTIES WHEN TESTED AT 77T ±5 (25-C ±3 ). PROPERTY TENSILE STRENGTH INITIAL 2200 PSI MIN. (PAR, 1,C) . - - 2100 PSI MIN. (i 5 MPA MIN.) (1 4.5 MPA MIN.) ELONGA71ON AT BREAK 20OX MIN. . 20OX MIN. SHORE DUROMETER, TYPE D 1 -SEC. 50-60 ±5 (WITH RESPECT TO IN111AL TEST RESULT) 10-SEC. 35-50 ±5 WEIGHT. CHANGE ±1.5 TENSILE SPECIMENS SHALL BE PREPARED AND TESTED IN ACCORDANCE VATH ASTM D412 USING DIE B. WEIGHT CHANGE SPECIMENS SHALL BE I-INCH (25-MM) BY 3-INCH (75-MM) SAMPLES. SPECIMENS FOR TESTING OF IN111AL PHYSICAL I TIES MAY BE TAKEN FROM LINER PLATE SHEET AND WELDING STRIP AT ANY TIME PRIOR TO FINAL ACCEPTANCE OF THE WORK. LINER PLATE LOCKING EXTENSIONS USEDDED IN CONCRETE SHALL VATHSTAND A TEST PULL OF AT LEAST 100 POUNDS PER LINEAR INCH (1800 KG/M), APPLIED PERPENDICULARLY TO THE CONCRETE SURFACE FOR A PERIOD OF ONE MINUTE, WITHOUT RUPTURE OF THE LOCKING EXTENSIONS OR WITHDRAWAL FROM BOMENT. THIS TEST SHALL BE MADE AT A TEMPERATURE OF 70- - W F(21' - 2r c) INCLUSIVE. ALL PLASTIC LINER PLATE SHEETS, INCLUDING LOCKING EXTENSIONS, ALL JOINT, CORNER AND WELDING STRIPS SHALL BE FREE OF CRACKS, CLEAVAGES OR OTHER DEFECTS ADVERSELY AFFECTING THE PROTECTIVE CHARACTERISTICS OF THE MATERIAL THE ENGINEER MAY AUTHORIZE THE REPAIR OF SUCH DEFECTS BY APPROVED METHODS. THE LINING SHALL HAVE GOOD IMPACT RESISTANCE, SHALL BE FLEXIBLE AND SHALL HAVE AN ELONGATION SUFFICIENT TO BRIDGE UP TO 1/4-INCH (6 MM) SETTLING CRACKS, WHICH MAY OCCUR IN THE PIPE OR IN THE JOINT AFTER INSTALLATIONS, WITHOUT DAMAGE TO THE LINING. l.C. CHEMICAL RESISTANCE OF LINER.* AFTER CONDITIONING TO CONSTANT WEIGHT AT 110 F(43 C), TENSILE SPECIMENS AND WEIGHT CHANGE SPECIMENS SHALL BE EXPOSED TO THE FOLLOWING SOLUTIONS FOR A PERIOD OF 11 2 DAYS AT 7r F *5 (25* C + 3 ). AT 28-DAY INTERVALS, TENSILE SPECIMENS AND WEIGHT CHANGE SPECIMENS SHALL BE REMOVED FROM EACH OF THE CHEMICAL SOLUTIONS AND TESTED IN ACCORDANCE WITH SECTION 7-2.03(l.B) PARA. 2 ABOVE. IF ANY SPECIMEN FAILS TO MEET THE 112-DAY REQUIREMENTS BEFORE COMPLETION OF THE 112-DAY EXPOSURE, THE MATERIAL WILL BE SUBJECT TO REJECTION. CHEMICAL SOLU11ON SULFURIC ACID SODIUM HYDROXIDE AMMONIUM HYDROXIDE NITRIC ACID FERRIC CHLORIDE 1% SOAP DETERGENT (LINEAR ALKYL BENZYL SULFONATE OR LAS BACTERIOLOGICAL CONCENTRATIOR 20V* 5% 5X** I%** 1% O.lx oAx BOD NOT LESS THAN 700 PPM *THIS IS TO BE USED AS A PRE-QUALIFICAMON TEST AND WliEN MATERIAL FORMULATIONS ARE CHANGED. **VOLUMETRIC PERCENTAGES OF CONCENTRATED C.P. GRADE REAGENTS. 1.0. DETAILS AND DIMENSIONS OF LINER SHEETS. LINER SHEETS SHALL BE A MINIMUM OF 0.065 INCH (1.65 MM) IN THICKNESS. LOCKING EXTENSIONS OF THE SAME MATERIAL AS THAT OF THE LINER SHALL BE INTEGRALLY EXTRUDED WITH THE SHEET. 1.E. INSTALLATION OF LINING. INSTALLATION OF THE LINING, INCLUDING PREHEATING OF SHEETS IN COLD WEATHER AND THE WELDING OF ALL ANTS, SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS OF THE LINER MANUFACTURER. COVERAGE OF THE LINING SHALL NOT BE LESS THAN THE MINIMUM SHOWN ON THE PLANS. � THE LINING SHALL BE INSTALLED NTH THE LOCKING EXTENSIONS RUNNING PARAI I El WITH THE LONGITUDINAL AXIS OF THE PIPE. THE LINING SHALL BE HELD SNUGLY IN PLACE AGAINST INNER FORMS. LOCKING EXTENSION SHALL TERMINATE NOT MORE THAN 1-1/2 INCHES (38 MM) FROM THE END OF THE INSIDE SURFACE OF THE PIPE SECTION. JOINT FLAPS WHEN USED SHALL EXTEND APPROXIMATELY 4 INCHES (100 MM) BEYOND THE END OF THE INSIDE SURFACE. CONCRETE POURED AGAINST LINING SHALL BE VIBRATED, SPADED OR COMPACTED IN A CAREFUL MANNER SO AS 1*0 PROTECT THE LINING AND PRODUCE A DENSE, HOMOGENOUS CONCRETE, SECURELY ANCHORING THE LOCKING EXTENSIONS INTO THE CONCRETE. IN REMOVING FORMS, CARE SHOULD BE TAKEN TO PROTECT THE LINING FROM DAMAGE. SHARP INSTRUMENTS SHALL NOT BE USED TO PRY FORMS FROM LINED SURFACES. WHEN FORMS ARE REMOVED, ANY NAILS THAT REMAIN IN THE LINING SHALL BE PULLED, WITHOUT TEARING THE LINING, AND THE RESULTING HOLES CLEARLY MARKED. ALL NAIL AND TIE HOLES AND ALL CUT, TORN AND SERIOUSLY ABRADED AREAS IN THE LINING SHALL BE PATCHED. PATCHES MADE ENTIRELY WITH WELDING STRIP SHALL BE FUSED TO THE LINER OVER THE ENTIRE PATCH AREA. LARGER PATCHES MAY CONSIST OF SMOOTH LINER SHEET APPLIED OVER THE DAMAGED AREA WITH ADHESIVE. ALL EDGES MUST BE COVERED WITH WELDING STRIP FUSED TO THE PATCH AND THE SOUND LINING ADJOINING THE DAMAGED AREA. HOT JOINT COMPOUNDS, SUCH AS COAL TAR, SHALL NOT BE POURED OR APPLIED TO THE LINING. THE CONTRACTOR SHALL TAKE ALL NECESSARY MEASURES TO PREVENT DAMAGE TO INSTALLED LINING FROM EQUIPMENT AND MATERIALS USED IN OR TAKEN THROUGH THE WORK. LIF APPLICATION M CONCRETE PIPE - SPECIAL REQUIREMENT& THE LINING SHALL BE SET FLUSH WITH THE INNER EDGE OF THE BELL OR SPIGOT END OF A PIPE SECTION AND SHALL EXTEND TO THE OPPOSITE END OR TO APPROXIMATELY 4 INCHES (100 MM) BEYOND THE OPPOSITE END DEPENDING UPON THE TYPE OF UNING JOINT TO BE MADE WITH THE ADJOINING CONCRETE PIPE. WHEREVER CONCRETE PIPE OR CAST-IN-PLACE STRUCTURES PROTECTED VATH LINING, JOIN STRUCTURES NOT SO LINED (SUCH AS BRICK STRUCTURES. CONCRETE PIPE OR CAST-IN-PLACE STRUCTURES WITH CLAY LINING OR CLAY PIPE), THE LINING SHALL BE EXTENDED OVER AND AROUND THE END OF THE PIPE AND BACK INTO THE STRUCTURE FOR NOT LESS THAN 4 INCHES (100 MM). THIS PROTECTING CAP MAY BE MOLDED . I OR FABRICATED FROM THE LINING MATERIAL BUT NEED NOT BE LOCKED INTO THE PIPE. WHERE A PIPE LATERAL (NOT OF PLASTIC LINED CONCRETE) IS INSTALLED THROUGH LINED CONCRETE PIPE, THE SEAL BETWEEN THE LINED PORTION AND THE LATERAL SHALL BE PER THE MANUFACTURER"S RECOMMENDATIONS. LINED CONCRETE PIPE MAY BE CURED BY STANDARD CURING METHODS. CARE SHALL BE EXERCISED IN HANDLING, TRANSPORTING MD PLACING LINED PIPE ' TO PREVENT DAMAGE TO THE LINING. NO INTERIOR HOOKS OR SLINGS SHALL BE USED IN LlF-nNG PIPE. ALL HANDLING OPERATION SHALL BE DONE WITH AN EXTERIOR SUNG OR PATH A SUITABLE FORK LIFT. ON PIPE HAVING A 360- LINER COVERAGE, THE LONGITUDINAL EDGES OF THE SHEET SHALL BE BUTT WELDED. WHEN PIPE TUBES ARE FURNISHED,, THESE ARE SHOP-WELDED JOINTS. I NO PIPE WITH DAMAGED LINING WILL BE ACCEPTED UN11L THE DAMAGE HAS BEEN REPAIRED TO THE SATISFACTION OF THE ENGINEER. l.G. FIELD JOINTS IN LINING FOR CONCRETE PIPE. THE JOINT BETWEEN SECTIONS OF LINED PIPE SHALL BE PREPARED IN THE FOLLOWING MANNER: IF REQUIRED, THE INSIDE JOINT sHALLaEn i AND CAREFULLY POINTED WITH CEMENT MORTAR IN SUOi A MANNER THAT THE MORTAR SHALL NOT, AT ANY POINT, EXTEND INTO THE PIPE BEYOND THE STRAIGHT LINE CONNECTING THE SURFACES OF THE ADJACENT PIPE SECTIONS. PIPE JOINTS MUST BE DRY BEFORE LINING JOINTS ARE MADE. ALL MORTAR AND OTHER FOREIGN MATERIAL SHALL BE REMOVED FROM LINING SURFACES ADJACENT TO THE PIPE JOINT, LEAVING THEM CLEAN AND DRY. FIELD JOINTS IN THE LINING AT PIPE JOINTS MAY BE EITHER OF THE FOLLOWING DESCRIBED TYPES: TYPE P-1: THE JOINT SHALL BE MADE WITH A SEPARATE 4-INCH (100-MM) JOINT STRIP AND TWO WELDING STRIPS. THE 4-INCH (100-MM) JOINT STRIP SHALL BE CENTERED OVER THE JOINT, HEAT-SEALED TO THE LINING, THEN WELDED ALONG EACH EDGE TO ADJACENT LINER SHEETS WITH A I-INCH (25-MM) WELD STRIP. THE 4-INCH (100-MM) JOINT STRIP SHALL LAP OVER EACH SHEET A MINIMUM OF 1/2 INCH (13 MM). TYPE P-2: THE JOINT SHALL BE MADE WITH A JOINT FLAP NTH LOCKING EXTENSIONS REMOVED AND EXTENDING APPROXIMATELY 4 INCHES (100 MM) BEYOND THE PIPE END. THE JOINT FLAP SHALL OVERLAP THE LINING IN THE ADJACENT PIPE SEC11ON A MINIMUM OF 1/2 INCH (13 MM) AND BE HEAT-SEALED IN PLACE PRIOR TO WELDING. THE FIELD JOINT SHALL BE COMPLETED BY WELDING THE FLAP TO THE LINING OF THE ADJACENT PIPE USING I-INCH (25-MM) WELD STRIP. CARE SHALL BE TAKEN TO PROTECT THE FLAP FROM DAMAGE. EXCESSIVE TENSION AND DISTORTION IN BENDING BACK THE FLAP TO EXPOSE THE PIPE JOINT DURING LAYING AND JOINT MORTARING SHALL BE AVOIDED. AT TEMPERATURES BELOW 50 F(10 C)l HEATING OF THE LINER MAY BE REQUIRED TO AVOID DAMAGE. I THE JOINT FLAP OR STRIP ON BEVELED PIPE SHALL BE TRIMMED TO A WIDTH (MEASURED FROM THE END OF THE SPIGOT) OF APPROXIMATELY 4 INCHES (I 00 MM) FOR THE ENTIRE CIRCUMFERENTIAL LENGTH OF THE LINING. ALL WELDING OF JOINTS IS TO BE IN STRICT CONFORMANCE VATH THE SPECIFICATIONS AND INSTRUCTIONS OF THE LINING MANUFACTURER. WELDING SHALL FUSE BOTH SHEETS AND WELD STRIP TOGETHER TO PROVIDE A CONTINUOUS JOINT EQUAL IN CORROSION RESISTANCE AND IMPERMEABILITY TO THE LINER PLATE. HOT-AIR WELDING TOOLS SHALL PROVIDE EFFLUENT AjR TO THE SHEETS TO BE JOINED AT A TEMPERATURE BETWEEN 500 AND 600 F (260 AND 316 C). WELDING TOOLS SHALL BE HELD APPROXIMATELY 1/2 INCH (13 MM) FROM AND MOVED BACK AND FORTH OVER THE JUNCTION OF THE TWO MATERIALS TO BE JOINED. THE � WELDING TOOL SHALL BE MOVED SLOWLY ENOUGH AS THE WELD PROGRESSES TO CAUSE A SMALL BEAD OF MOLTEN MATERIAL TO BE VISIBLE ALONG BOTH EDGES AND IN FRONT OF THE WELD STRIP. THE FOLLOWING SPECIAL REQUIREMENT SHALL APPLY WHEN THE LINER COVERAGE IS 360 DEGREES: WHE14 GROUNDWATER IS ENCOUNTERED THE LINING JOINT SHALL NOT BE MADE UNTIL PUMPING OF GROUNDWATER HAS BEEN DISCON11NUED FOR AT LEAST THREE DAYS AND NO VISIBLE LEAKAGE IS EVIDENT AT THE JOINT. WHEN WELDING THE DOWNSTREAM SIDE OF A JOINT STRIP OR FLAP, DO NOT WELD 6 TO 8 INCHES (I 50 TO 200 MM) AT THE PIPE INVERT TO PROVIDE REIJEF OF POTEN71AL FUTURE GROUNDWATER BUILD-UP. 1.H. APPLICATION TO CAST-IN-PLACE CONCRETE STRUCTURES - SPECIAL REQUIREMENTS. LINER SHEETS SHALL BE CLOSELY Fl I I AND PROPERLY SECURED TO THE INMER FORMS. SHEETS SHALL BE CUT TO FIT CURVO AND WARPED SURFACES USING A MINIMUM NUMBER OF SEPARATE PIECES. UNLESS OTHERWISE SHOWN ON THE PLANS., THE LINING SHALL BE RETURNED AT LEAST 3 INCHES (75 MM) AT THE SURFACES OF CONTACT BETWEEN THE CONCRETE STRUCTURE AND ITEMS NOT OF CONCRETE (INCLUDING MANHOLE FRAMES, GATE GUIDES, . CLAY PIPE OR BRICK MANHOLES AND CLAY OR CAST IRON PIPES). THE SAME PROCEDURE SHALL BE FOLLOWED AT JOINTS WHERE THE TYPE OF PROTECTIVE LINING IS CHANGED OR THE NEW WORK IS BUILT TO JOIN EXISTING UNLINED CONCRETE. AT EACH RETURN, THE RETURNED LINER SHALL BE SEALED TO THE ITEM IN CONTACT VATH THE PLASTIC-LINED CONCRETE. IF THE LINER CANNOT BE SEALED WITH ADHESIVE BECAUSE OF THE JOINT AT THE RETURN BEING TOO WIDE OR ROUGH OR BECAUSE OF SAFETY REGULATIONS, THE JOINT SPACE SHALL BE DENSELY CAULKED WITH LEAD WOOL OR OTHER APPROVED CAULKING MATERIAL TO A DEPTH OF 2 INCHES (50 MM) AND FINISHED WITH A MINIMUM OF I INCH 925 MM) OF AN APPROVED CORROSION RESISTANT MATERIAL I.I. TESTING AND REPAIRING DAMAGED SURFACES. AFTER THE PIPE IS INSTALLED IN THE TRENCH1. ALL SURFACES COVERED WITH LINING, INCLUDING WELDS, SHALL BE TESTED VAITH AN APPROVED, CONTRACTOR SUPPLIED, ELECTRICAL HOUDAY DETECTOR (TINKER & RASOR MODEL NO. AP-W WITH POVIER PACK OR APPROVED EQUAL) WITH THE INSTRUMENT SET BETWEEN 18,000 AND 22,000 VOLTS. ALL WELDS SHALL BE PHYSICALLY TESTED BY A NONDESTRUCTIVE PROBING METHOD. ALL PAT'CHES OVER HOLES, OR REPAIRS TO THE LINER WHEREVER DAMAGE HAS OCCURRED,, SHALL BE ACCOMPLISHED IN ACCORDANCE WITH SECTION 7-2.03(l.E) PARA. 8 ABOVE. EACH TRANSVERSE VIEWING STRIP WHICH EXTENDS TO A LOWER EDGE OF THE LINER WILL BE TESTED BY THE PURCHASING AGENCY. THE WELDING STRIPS SHALL EXTEND 2 INCHES (50 MM) BELOW THE LINER TO PROVIDE A TAB. A I O-POUND (5 KG) PULL WILL BE APPLIED TO EACH TAB. THE FORCE WILL BE APPLIED NORMAL TO THE FACE OF THE STRUCTURE BY MEANS OF A SPRING BALANCE. LINER ADJOINING THE VEWNG STRIP WILL BE HELD AGAINST THE CONCRETE DURING APPLICATION OF THE FORCE. THE 10-POUND (5 KG) PULL WILL BE MAINTAINED IF A WELD FAILURE DEVEI-OPS, UNTIL NO FURTHER SEPARATION OCCURS. DEFECIIVE WELDS VALL BE RETESTED AFTER REPAIRS HAVE BEEN MADE. TABS SHALL BE TRIMMED AWAY NEATLY BY THE INSTALLER OF THE LINER AFTER THE WELDING STRIP HAS PASSED INSPECTION. INSPECTION SHALL BE MADE WITHIN 2 DAYS AFTER THE JOINT HAS BEEN COMPLETED IN ORDER TO PREVENT TEARING THE PROJECTING WELD STRIP AND CONSEQUENT DAMAGE TO THE LINER FROM EQUIPMENT AND MATERIALS USED IN OR TAKEN THROUGH THE WORK. SHOP DRAWINGS. CONTRACTOR SHALL SUBMIT MANUFACTURER INFORMATION SHOWING DIMENSIONAL, MATERIAL AND JOINT CRITERIA TO THE ENGINEER FOR REVIEW. PIPE TRENCH CLASSIFICATION. RCP CLASS IV SHALL BE INSTAI I PER ASTM TRENCH DESIGNATION mCm. RCP a-ASS V SHALL BE INSTALLED PER ASTM TRENCH DESIGNATION nDn. PVC FOR PIPE SIZES 18n AND LESS. POLY VINYL CHLORIDE PIPE SHALL MEET THE FOLLOWING REQUIREMENTS: 1. MATERIAL PVC PIPE SHALL MEET OR EXCEED ALL REQUIREMENTS SET FORTH IN ASIW 0 3034 VATH SDR OF 35. ELASTOMERIC SEALS AND JOINTS SHALL CONFORM TO ASTM D 3212 AND ASTM F 477. 2. TESTING. MANUFACTURING TES71NG METHODS SHALL CONFORM TO ASTIM F-679 (T-WALL). CERTIFICATES OF COMPLIANCE SHALL BE MADE AVAILABLE TO THE ENGINEER. I INSTALLATION. INSTALLATION OF PIPE SHALL FOLLOW MANUFACTUREWS GUIDELINES, THESE SPECIFICATIONS AND ASTM D 2321 OUNDERGROtJND INSTALLATION OF a FLENBLE THERMWLAS11C SEVER PIPE. , 4. FIELD TESTS. IN-FIELD PRESSURE TESTS SHALL CONFORM TO THESE SPECIFICATIONS AND THE FOLLOWING: DEFLECTION MEASUREMENT OF PVC PIPE. AFTER 30 DAYS OF INSTALLATION THE CONTRACTOR SHALL MEASURE PIPE DEFUCNON BY PULLING A GO-NO-GO 5% MANDREL THE MANDREL SHALL BE PULLED THROUGH THE PIPE WITH ROPE BY ONE PERSON WITHOUT MECHANICAL ADVANTAGE. THE MANDREL SHALL HAVE VANES AT LEAST AS LONG AS THE PIPE DIAMETER. THE MANDREL SHALL BE USED IN STRICT CONFORMANCE WITH PIPE AND MANDREL MANUFACTURER"S RECOMMENDATIONS. THE MANDREL DIAMETER WILL BE CALCULATED USING THE FOLLOWING FORMULA: = MANDREL DIAME I BASE PIPE I.D. -(Y/100 X BASE PIPE I.D.) WHERE Y = ALLOWABLE DEFLECTION IN X (5X) BASE I.D. = ACTUAL INSIDE PIPE DIAMETER (PROVIDED BY PIPE � MANUFACTURER) THE MANDREL SHALL HAVE AN ODD NUMBER OF VANES WITH SEVEN (7) MINIMUM. THE MINIMUM LENGTH OF THE CIRCULAR PORTION OF THE MANDREL SHALL BE EQUAL TO THE NOMINAL DIAMETER OF THE PIPE. � ANY SEC11ON OF INSTALLED PIPE THAT FAILS THE MANDREL TEST SHALL BE EXCAVATED, RE-BACKFILLIED, RECOMPACTIED AND RETESTED UNTIL THE MANDREL IESI CAN BE PASSED. RE-ROUNDING WILL NOT 13E ALLOWED. PIPE TRENCH CLASSIFICATION. PVC PIPE SHALL BE INSTALLED PER CITY STANDARD S-39, AS MODIFIED ON THE CONTRACT PLANS. COMPACTION ABOVE THE PIPE ZONE SHALL BE AS SHOWN ON THE PLANS. 7. TRENCH EXCAVATION THE EXCAVATION OF TRENCHES FOR PIPING LAID IN THE GROUND SHALL BE IN OPEN-CUT FROM THE SURFACE OF THE GROUND EXCEPT WHERE BORING IS REQUIRED. THE TRENCHES SHALL BE OF WIDTH AS SHOWN ON ST'ANDARD S-39 AND DETAILED SECTIONS ON THE PLANS FOR PROPER PIPE INSTALLATION. 8. THE HOLES FOR BELLS AND FITTINGS SHALL BE EXCAVATED BY HAND, TO A WIDTH PROVIDING UNIFORM BEARING ALONG THE LENGTH OF THE PIPE. IT IS THE INTEN11ON OF THESE REQUIRMENTS TO PROVIDE FIRM, UNIFORM BEARNG FOR THE PIPE. CONTRACTOR SHALL PROVIDE TRENCHING IN ACCORDANCE WITH THE DETAILED SECTIONS PROVIDED IN THE PLANS. SELECTION OF TRENCH TYPES WILL BE AS REQUIRED BY THE TYPES OF PIPE SELECTED FOR CONSTRUCTION. STORM DRAIN AND U11UTY CONDUIT INSTALLATIONS SHALL MEET CITY STANDARD S-39. TRENCH LINES SHALL MEET ALL FEDERAL AND STATE SAFETY REQUIREMENTS. EXCAVA11ON SHALL BE SUPPORTED AS SET FORTH IN THE RULES, ORDERS,, AND REGULATIONS OF THE STATE DIVISION OF INDUSTRIAL SAFETY. F THE CONTRACTOR DES[ TO DEVIATE FROM THE SAM ORDERS, HE SHALL SUBMIT DATA BY A REGISTERED CIVIL ENGINEER TO THE STATE DIVISION OF INDUSTRIAL SAFETY, JUSTIFYING THE ALTERNATE PROCEDURES M BE USED. FAILURE TO COMPLY WITH- ANY OF THESE RULES, ORDERS AND REGULATIONS SHALL BE SUFFICIENT CAUSE FOR THE STATE DIVISION TO IMMEDIATELY SUSPEND ALL WORK. COMPENSATION FOR LOSSES INCURRED BY THE CONTRACTOR BY SUCH AN EMERGENCY SUSPENSION SHALL NOT BE ALLOWED. DURING BACKFILLING, THE BOTTOM OF THE SHORING SHALL BE KEPT ABOVE THE LEVEL OF THE BACKIFILL AT ALL TIMES. SECTION 6422 OF THE CAUFORNIA LABOR CODE REQUIRES THE CONTRACTOR TO SUBMIT TO THE ENGINEER A DETAILED PLAN, DRAWING THE DESIGN OF SHORING, BRACING, SLOPING OR OTHER PROVISIONS TO BE MADE BY THE CONTRACTOR FOR THE PURPOSE OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVATION OF TRENCHES NECESSARY FOR THE CONSTRUCTION OF 11HE PROJECT. IF SUCH PLAN VARIES FROM THE SHORING SYSTEM STANDARD ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS,, THE PLANS SHALL BE PREPARED AND CERTIFIED BY A REGISTERED CIVIL OR STRUCTURAL ENGINEER; HOWEVER, USE OF SYSTEMS THAT ARE LESS EFF ClIVE THEN THOSE REQUIRED BY THE CONSTRUCTION SAFETY ORDERS IS PROHIBITED ON THIS PROJECT. mll�N_F �lk'647kelm tl'ial I NCHES SHALL NOT BE LEFT OPEN FARTHER THAN THREE HUNDRED (300) FEET IN ADVANCE OF PIPE LAYING OPERATIONS OR TWO HUNDRED (200) FEET TO THE REAR THEREOF, UNLESS OTHERWISE PERMI I I BY THE ENGINEER. ALL WORK SHALL CONFORM TO THE APPUCABLE SECTIONS OF THE STANDARD SPECIFICATIONS, DATED JULY, 1992. BEDDING CLASS SHALL BE AS SPECIFIED IN THE PIPE OPTIONS. STORM DRAIN AND UTILITY CONDUIT INSTALLATIONS SHALL BE IN ACCORDANCE WITH CITY STANDARD ST-22, EXCEPT THAT COMPACTION SHALL BE NO LESS THAN NINETY PERCENT (90X) UP TO THIRTY INCHES (30n) FROM FINISHED GRADE. BACKFILL MATERIALS IN THE PIPE ZONE SHALL BE PLACED IN LAYERS NOT M EXCEED TWELVE (12) INCHES SIMULTANEOUSLY, ON EACH SIDE OF THE PIPE,, IN SUCH A MANNER AS NOT TO DAMAGE OR DISTURB THE PIPE OR ITS AUGNMENT AND GRADE. BACKFILL MAI AL ABOVE THE PIPE ZONE SHALL BE FREE OF DELETERIOUS MATERIALS AND LUMPS OR STONES EXCEEDING THREE (3) INCHES IN GREATEST DIMENSION AND SHALL BE PLACED IN LAYERS NOT EXCEEDING EIGHTEEN (18) INCHES. EACH LAYER SHALL BE THOROUGHLY COMPACTED BY VIBRATORY OR MECHANICAL TAMPING, OR BY A COMBINATION OF THESE METHODS. FLOODING AND JET`NNG SHALL NOT BE ALLOWED. THERE MUST BE AT LEAST ONE FOOT OF COVER OVER THE PIPE BEFORE COMPACTION ABOVE THE PIPE ZONE WILL BE ALLOWED. 10. IMPORTED BEDDING AND BACKFILL MATERIAL SHALL BE OBTAINED, AND ANY EXCESS 11 Ecc'ING AND BACKFILL MATERIAL SHALL BE DISPOSED, BY ANY LEGAL MEANS AT THE DISPOSAL OF THE CONTRACTOR. 11HE CONTRACTOR MAY SUBMIT TO THE ENGINEER SIEVE ANALYSIS FOR UTILIZATION OF IN-SITU MATERIALS. ACHIEVING FIRM BEDDING OEM PIPE SPRINGLINE, CONTRACTOR SHALL PROVIDE OFIRM BEDDINGO SUPPORT FOR THE PIPE BELOW THE SPRINGLINE. FIRM BEDDING MEANS THAT THE PIPE MUST REST ON THE GRANULAR MATERIAL SPECIFIED PREVIOUSLY IN THE SPECIFICATIONS. BELL OR COUPLING HOLES SHALL BE CAREFULLY EXCAVATED AT PROPER INTERVALSo SO THAT NO PART OF THE LOAD IS SUPPORTED BY THE BELLS OR COUPLINGS. DURING BEDDING AND BACKALLING, CONSOLIDATION OF MATERIAL AROUND AND UNDER BELLS AND COUPLINGS SHALL BE AVOIDED. f% %O TRACTOR SHALL SHOVEL-SLICE OR HAND TAMP BEDDING IN THE HAUNCH AREAS, AS THIS VAL MINIMIZE VOIDS BENEATH THE PIPE AND IN THE HAUNCH AREAS. SHOVEL-SLICING OR HAND TAMPING SHALL BE DONE BEFORE THE BEDDING IS IWOUGHT UP TO THE QUARTER POINT OF THE PIPE. INITIAL BACKFILL nBEDDING MATIERIAL7 AS SPECIFIED BY ASTM 2321-8 SHALL BE USED IN THE PIPE ZONE FOR INITIAL BACKFILL AFTER THE PIPE HAS BEEN PROPERLY LAID AND INSPECTED, IN111AL BACKFILL SHALL BE PLACED ON BOTH SIDES AND OVER THE PIPE TO SUCH A DEPTH THAT, AFTER THOROUGH CONSOIJDAION, THE FINAL DEPTH SHALL BE AT LEAST TO THE ELEVATION SHOWN ON THE PLANS. THE MATERIAL SHALL BE CONSOLIDATED BY VIBRATORY OR MECHANICAL TAMPING AND THE EQUIPMENT AND MANNER OF TAMPING MUST BE APPROVED IN WRITING BY THE ENGINEER PRIOR TO COMMENCING OPERATION. IMPACT EQUIPMENT MAY BE ALLOWED UNDER THE DIRECTION OF THE ENGINEER. HOWEVER, THE CONTRACTOR IS RESPONSIBLE FOR ANY DAMAGE RESULTING FROM THE USE OF THIS EQUIPMENT. HYDRA-HAMMER WILL NOT BE PERMI I I . I SUBSEOUENT BACKFILL. ABOVE THE LEVEL OF INITIAL BACKFILL, THE TRENCH MAY BE BACKFILLED WITH NAIVE MATERIAL RESULTING FROM TRENCH EXCAVATION, OR AT THE OPTION OF THE CONTRACTOR, SELECT IMPORTED MATERIALS MAY BE USED. NAIVE MATERIAL OR IMPORTED MATERIAL MAY BE COMPACTED BY TAMPING AND/OR ROLLING, USING EQUIPMENT AND METHODS APPROVED BY THE ENGINEER. WHEN THE CONTRACTOR COMPACTS BY TAMPING MD/OR ROLLING, THE BACKFILL MATERIAL SHALL BE PLACED IN LAYERS NOT EXCEEDING EIGHTEEN (18) INCHES IN LOOSE DEPTH, EACH LAYER BEING THOROUGHLY COMPACTED BY TAMPING AND/OR ROI-UNG BEFORE SUCCEEDING LAYERS ARE PLACED. COMPACTION OF SUBSEQUENT BACKFILL WITHIN TWO AND ONE-HALF (2-1/2) FEET OF FINISHED PERMANENT SURFACING GRADE SHALL BE ACCOMPLISHED BY TAMPING MD/OR ROLLING AS SPECIFIED ABOVE. WHERE THE TRENCH IS WITHIN THE PAVEMENT ON STREETS, THE BACKFILL WITHIN TWO MD ONE-HALF (2-1/2) FEET OF FINISHED PERMANENT GRADE SHALL BE COMPACTED TO NINETY PERCENT (9CM) RELATIVE COMPACTION. SUBSEQUENT BACKFILL PLACED BY TAMPING AND/OR ROLLING SHALL BE FREE FROM STONES OR LUMPS EXCEEDING THREE (3) IN04ES IN GREATEST DIMENSIONS, VEGETABLE MA I I v OR OTHER UNSATISFACTORY MATERIALS. IN NO CASE SHALL JETTING BE ALLOWIED FOR BACKFILL COMPACTION VATHIN THE STREET. WHEN APPROVED BY THE ENGINEER, JETTING MAY BE USED IN NON-SI T AREAS. BACKFILL TESTINQ AND COMPACTION., TESTING OF BACKFILL MATERIALS AND COMPACTION SHALL BE IN ACCORDANCE NTH SECTION 19, nEARTHWORK0 AND SECTION 6-3. *TESTINGn j OF THE STANDARD SPECIFICATIONS, STATE OF CALIFORNIA, DEPARTMENT OF PUBLIC WORKS, DIVISION OF HIGHWAYS. EACH LAYER OF BACKFILL MATERIAL SHALL MEET THE COMPACTION, SAND EQUIVALENT, AND GRADATION REQUIREMENTS BEFORE THE NEXT LAYER IS PLACED. EACH LAYER OF BACKFILL SHALL BE THOROUGHLY COMPACTED TO THE RELATIVE COMPACTION OF NOT LESS THAN IS SHOWN ON CITY OF BAKERSFIELD STANDARD S-39 AS MODIFIED ON THE CONTRACT PLANS, EXCEPT THAT COMPACTION WITHIN THE ROADWAY STRUCTURAL SECTION SHALL BE NO LESS THAN NINETY PERCENT (90X) RELA11VE COMPACTION FOR THE TOP FINISHED 30r, AND SHALL BE DETERMINED BY CALJFORNIA TEST METHODS 216 OR 2319 OR ASTM (CURRENT EDITION) D1557 AND ONE OF THE FOLLOWING 02922 OR 01556. IF THE RELA11VE COMPACTION, AS DETERMINED BY TESTING,, FAILS TO MEET THE SPECIFIED PERCENTAGE, THE 1RMCH SHALL BE RE-EXCAVATIED AND RE-COMPACTED. COMPACTION TESTS WILL BE THE SUBDIVIDERS RESPONSIBILITY. THE NUMBER AND LOCATIONS OF THE TESTS SHALL BE DETERMINED BY THE CITY ENGINEER. SEWER PIPE SHALL CONFORM TO THE PLANS, ANO THESE SPECIAL PROVISIONS. THE PRICE PER LINEAL FOOT SHALL INCLUDE BUT NOT BE LIMITED TO EXCAVATION, BEDDING AND BACKFILL. HANDLING OF MATERIALS. ALL PIPE, FITTINGS, SPECIALS AND CASTINGS MUST BE CAREFULLY HANDLED AT ALL TIMES. ONLY SUITABLE AND PROPER EQUIPMENT AND APPLIANCES SliALL BE USED FOR THE SAFE LOADING, HAULING, UNLOADING, HANDLING AND PLACING OF MAI ALS, SPECIAL CARE SHALL BE EXERCISED SO THAT REFORMED RESILIENT JOINTS ON PIPE AND FITTINGS WILL NOT BE DAMAGED. ANY PIPE OR FITTING WITH A JOINT DAMAGED OR FLATTENED WILL CAUSE THAT PIPE OR FITTING M BE REJECTED. 11 r%l . �� , lll�:��' An -1 I Irwl Y I F 0 'ro INMECT" OVE a Mn 11 -..w -to I a --- THE CONDITION OF THE BOTTOM OF THE TRENCH. PIPE SHALL BE INSTALLED IN STRICT ACCORDANCE WITH MANUFACTURER"S RECOMMENDATIONS. PIPE LAYING SHALL BEGIN FROM THE DOWNSTREAM END OF THE TRUNK SEWER OR AS DIRECTED BY THE ENGINEER. PIPE LAYING SHALL PROCEED WITH EACH PIECE LAID TRUE TO LINE AND GRADE, AND IN SUCH A MANNER AS M FORM A CLOSE CONCENTRIC JOINT WITH THE ADJOINING PIPE AND TO PREVENT SUDDEN OFFSETS IN THE FLOW LINE. AS THE WORK PROGRESSESt THE INTERIOR OF THE PIPE SHALL BE CLEARED OF ALL DIRT AND DEBRIS OF EVERY DESCRIPTION. PIPE SHALL NOT BE LAID WIHEN THE CONDITION OF THE TRENCH OR THE WEATHER IS UNSUITABLE. AT IMES WHEN WORK IS NOT IN PROGRESS, OPEN ENDS OF PIPE AND FITTINGS SHALL BE CLOSED. WITH BELLO END PIPE, BELL HOLES SHALL THEN BE EXCAVATED AT EACH JOINT TO FACILITATE THE JOINT OPERATIONS, AND SHALL BE ONLY OF SUFFICIENT SIZE FOR THAT PURPOSE. IN ORDER THAT BELL HOLES MAY BE PROPERLY LOCATED, NOT MORE THAN SIX (6) HOLES SHALL BE EXCAVATED AHEAD OF ACTUAL PIPE LAYING, ON ACCOUNT OF THE VARIATIONS IN JOINT CONSTRUCTION OPERATIONS. CUTTING PIPE. THE CONTRACTOR SHALL PERFORM ALL WORK OF CUTTING PIPE AND SPECIAL CASING NECESSARY TO THE ASSEMBLY, ERECTION, AND COMPLETION OF THE WORK. ALL PIPE SHALL BE CUT TO FIT ACCURATELY, NTH SMOOTH EDGES AND FACES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CORRECTNESS OF CUTTING AND NO ADDITIONAL COMPENSATION WILL BE ALLOWED FOR ANY MATERIALS WHICH ARE DAMAGED OR INCORRECTLY CUT. PIPELINE TESTING. ALL SEWERS SHALL BE TESTED FOR TIGHTNESS WHEN COMPLETED AND READY FOR SERVICE. TESTING SHALL BE CONDUCTED IN ACCORDANCE VATH THE UNIFORM PLUMBING CODE AIR TEST METHOD UPC SEC. 318-6(4). OR THE WATER EXFILTRATION TEST OR AIR PRESSURE TEST PER SECTION 306-1.4. 07ESlING PIPELINESm OF THE 1994 EDITIONS, NSTANDARD SPECIFICATIOW FOR PUBLJC WORKS CONSTRUCTION. AND CHAPTER 1.3 OF THE CITY OF BAKERSFIELD SUBDIVISION DESIGN MANUAL., AND THE PIPE SUPPLIER"S REQUIREMENTS. THE CONTRACTOR SHALL NOTIFY THE ENGINEER 24 HOURS PRIOR TO MY TESTING. CLEANING PIPE LINES. CARE SHALL BE EXERaSED IN LAYING OF PIPE LINES TO EXCLUDE DIRT AND ANY OTHER FOREIGN MAI AL. WHEN PIPE LAYING IS INTERRUPTED, AS AT NIGHT, THE PIPE ENDS SHALL BE SUITABLY CLOSED. UPON COMPLETION, AND BEFORE PLACING INTO SERVICE, ALL LINES SHALL BE FLUSHED AND MANORELLED TO REMOVE ANY DIRT OR FOREIGN MATERIALS V*iICH WOULD CLOG PUMPS, EQUIPMENT. SPRAY HEADS,, ETC. THE CONTRACTOR SHALL MAKE PROVISIONS FOR PREVENTING FOREIGN MATERIAL FROM BEING FLUSHED INTO AN EXISTING SEWER LINE. . I SEVER LATERALS. SEWER LATERALS SHALL CONFORM TO THIS IN EVERY REGARD. EXISTING SEWER LATERALS SHALL BE LOCATED BY THE CONTRACTOR AND CONNECTED TO AND EXTENDED OR RECONSTRUCTED ACCORDING TO THE PLANS. COMPRESSION COUPLINGS MAY BE UTILIZED FOR CONNECTING TO EXISTING LATERALS. POSIVE GRADE TO THE TRUNK SEWER SHALL BE MAINTAINED AND INVERT GRADES SET AS CALLED ON THE PLANS. SEVER WYES SHALL BE INSTALL.ED ON THE TRUNK IN ACCORDANCE WITH THE PIPE MANUFACTURERS RECOMMENDATIONS. PAYMENT FOR SEVER LATERALS WILL BE PAID AS SEVER FOR THE APPROPRIATE DIAMETERS. 11. .SYSTIEM TESTING A MANDREL TEST AND PRESSURE TEST SHALL BE PERFORMED ON INSTALLED PIPE IN ACCORDANCE WITH THE CITY OF BAKERSFIELD SUBDIVISION MANUAL AND THE RECOMMENDATIONS OF THE MANUFACTURER. PRIOR TO FINAL ACCEPTANCE, ALL SEVER LINES SHALL BE INSPECTED W171H VIDEO EQUIPMENT DESIGNED FOR THIS PURPOSE. THE TELEVISION CAMERA SHALL HAVE THE CAPABILITY OF ROTATING 360ol IN ORDER TO VIEW AND RECORD THE TOP AND SIDES OF THE PIM AS REQUIRED. THE VIDEO INSPEC11ON SHALL 13E WITNESSED BY THE CITYS CONSTRUCTION INSPECTOR, WHO WILL ALSO INITIAL MD DATE THE nCHAIN OF CUSTOD)r FORM. THE SUBDIVIDER SHALL IMMEDIATELY NOTIFY CITY OF MY PIPE LOCATIONS REVEALED M BE NOT IN COMPLIANCE WITH THE SPECIFICATIONS. A RECORDED VIDEO CASSETTE, THE COMPLETED OCHAIN OF CUSTODY" FORM AND A WRITTEN LOG (WHICH INCLUDES THE STATIONING, BASED ON THE STATIONING OF THE APPROVED PLANS, OF ALL CONNECTED LATERALS) OF THE INSPECTION SHALL BE PROVIDED FOR VIEWING, AND SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ACCEPTANCE. AFTER ACCEPTANCE, THE VIDEO CASSETTE SHALL BECOME THE - TY OF THEaTy. . 12. WYE FITTINGS SHALL BE INJEC71ON MOLDED IN-LINE TYPE AND SHALL BE USED FOR ALL LATERAL CONNECTIONS AND SHALL BE ROTATED A MINIMUM OF 23 DEGREES ABOVE THE HORIZONTAL PLANE RUNNING THROUGH THE CENTERLINE OF THE MAIN. ALL LATRALS SHALL BE 4!' IN DIAMETER EXCEPT AS N01ED ON PLANS, EXTENDING A MINIMUM OF 4! BEYOND THE PROPERTY LINE OR RIGHT-OF-WAY LINE WITH 300 OF COVER AT FLOW LINE. SURFACE MARKERS FOR SEWER LATERALS SHALL BE INSTALLED AT THE PROPERTY LINE OR RIGHT-017- 1: WAY LINE AS SHOWN IN THE "SEWER LATERAL MARKER" DETAIL, C.O.B. SM. DET. SW-1. LATERALS SHALL BE A MINIMUM OF 2.25' DEEP AND A MAXIMUM OF 71 DEEP AT PROPERTY LINE OR RIGHT-OF-WAY LINE AND A MINIMUM OF 2.5" DEEP AT FLOWLINE. 13. ALL SEWER STUBS SHALL BE CLOSED WITH A STANDARD PLASTIC PLUG. SOLVENT WELDED. 14. ALL MANHOLES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF BAKERSFIELD STANDARD DRAWINGS S-7. S-8, AND S-21 AND SECTIONS 70-1.02H AND 71-1.07 OF THE STANDARD SPECIFICATIONS OF THE STATE OF CAUFORNIA, DEPARTMENT OF TRANSPORTATION, CURRENT EDITION. ALL CLEMOUTS SHALL BE CONSTRUCTED IN ACCORDANCE VATH THE CITY OF BAKERSFIELD STANDARD DRAWING S-20. MANHOLES SHALL BE TYPE mAm FOR PIPES UNDER 48" IN DIAMETER AND TYPE 08'" FOR PIPES 48m IN DIAMETER OR LARGER. UNLESS NOTED OTHERWISE. THE BOTTOM MANHOLE BARREL AT THE MANHOLE FOUNDATION SHALL BE SET ON A 20 MORTAR BED OR SET ON KENT-SEAL. IN A GROOVED FOUNDATION. i 5. STORM DRAIN PIPE STORM DRAIN PIPE. CONTRACTOR SHALL UTILIZE RCP PIPE,, CLASS III WITH RUBBER GASKET JOINTS PER ASTM SPECIFICATION C-76, UNLESS OTHERWISE NOTED ON THE CONTRACT PLANS. 16. 17. REINFORCED CONCRETE PIPE. REINFORCED CONCRETE PIPE SHALL CONFORM TO THE PROVISIONS IN SECTION 65, OREINIFORCED CONCRETE PIPE n 9 OF THE STANDARD FICATIONS AND THESE SPECIAL PROVISIONS. EXCEPT AS OTHERWISE DESIGNATED BY CLASSIFICATION ON THE PLANS OR IN THE SPECIFICATIONS, JOINTS FORCULVERT AND DRAINAGE PIPES SHALL CONFORM TO THE PLANS OR SPECIFICATIONS FOR STANDARD JOINTS. HYDROSTATIC TESTS SPECIFIED BY SECTION 65-1.08 "LAYING SIPHON AND PRESSURE PIPE a I OF THE STANDARD SPECIFICATIONS WILL NOT BE REQUIRED. REINFORCED CONCRETE PIPE SHALL HAVE RUBBER GASKETED JOINTS CONFORMING TO SECTION 65-1.06B. nRUBBER GASKETED JOINTSO, OF THE STANDARD SPECIFICATIONS. HANDLING OF MATERIALS. ALL PIPE, FITTINGS, SPECIALS AND CASINGS MUST BE CAREFULLY HANDLED AT ALL TIMES. ONLY SUITABLE AND PROPER EQUIPMENT AND APPLIANCES SHALL BE USED FOR THE SAFE LOADING, HAUUNGv UNLOADING, HANDLING AND PLACING OF MATERIALS, SPECIAL CARE SHALL BE EXERCISED SO THAT _' ' ED RESILIENT JOINTS ON PIPE AND FITTINGS WILL NOT BE DAMAGED. ANY PIPE OR FIT'ING WITH A JOINT DAMAGED OR FLATTENED VVIILL CAUSE THAT PIPE OR FITTING TO BE REJECTED. PIPE LAYING. NO PIPE SHALL BE LAID UN11L THE ENGINEER INSPECTS AND APPROVES THE CONDITION OF THE BOTTOM OF THE TRENCH. PIPE SHALL BE INSTALLED IN STRICT ACCORDANCE NTH MANUFACTURIER"S RECOMMENDATIONS. PIPE LAYING SHALL BEGIN FROM THE DOWNSTREAM END OF THE STORM DRAIN OR AS DIRECTED BY THE ENGINEER. PIPE LAYING SHALL PROCEED WITH EACH PIECE LAID TRUE TO LINE AND GRADE, AND IN SUCH A MANNER AS TO FORM A CLOSE CONCENTRIC JOINT WITH THE ADJOINING PIPE AND TO PREVENT SUDDEN OFFSETS IN THE FLOW LINE. AS THE WORK PRO . "I .-arzo THE INTERIOR OF THE PIPE SHALL BE CLEARED OF ALL DIRT AND DEBRIS OF EVERY DESCRIPTION. PIPE SHALL NOT BE LAID WHEN THE CONDITION OF THE TRENCH OR THE WEATHER IS UNSUITABLE. AT IMES WHEN WORK IS NOT IN PROGRESS, , OPEN ENDS OF PIPE AND FITTINGS SHALL BE CLOSED. WITH BE] I END PIPE,, BELL HOLES SHALL THEN BE EXCAVATED AT EACH JOINT TO FACILITATE THE JOINT OPERATIONS, AND SHALL BE ONLY OF SUFFICIENT SZE FOR THAT PURPOSE. IN ORDER THAT BELL HOLES MAY BE PROPERLY LOCATED, NOT MORE THAN SIX (6) HOLES SHALL BE EXCAVATED MEAD OF ACTUAL PIPE LAYING, ON ACCOUNT OF THE VARIATIONS IN JOINT CONSTRUCTION OPERATIONS. I THE CONTRACTOR SHALL MAKE PROVISIONS FOR PREVENTING FOREIGN MATERIAL FROM BEING FLUSHED INTO AN EXISTING STORM DRAIN LINE. CUTTING PIPE. THE CONTRACTOR SHALL PERFORM ALL WORK OF CUTTING PIPE AND SPECIAL CASTING NECESSARY TO THE ASSEMBLY, ERECTION, AND. COMPLE'NON OF THE WORK. ALL PIPE SHALL BE CUT TO FIT ACCURATELY, WITH SMOOTH EDGES AND FACES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CORRECTNESS OF CUTTING AND NO ADDITIONAL COMPENSATION WILL BE ALLOWED FOR ANY MATERIALS WHICH ARE DAMAGED OR INCORRECTLY CUT. I CASING OR SMOOTH OUTSIDE WALLED PIPE FOR BORED/JACKED PIPE SHALL BE INSTALLED. IT SHALL HAVE EVEN BEARING THROUGHOUT ITS LENGTH AND SHALL SLOPE TOWARD ONE END. SPACE BETWEEN CASING AND PIPELJNE SHALL BE BACKFI, I WITH SAND. IF THE PIPE AND CASING ARE INSTALLED BY BORING, THE SPACE AROUND THE CASING ALSO SHALL BE BACKFILLED WITH GROUT OR SAND. THE ENDS OF SPACE BETWEEN THE CASING AND THE PIPE SHALL BE SEALED WITH GROUT. THE STRENGTH OF PIPE DESIGNATED IN THE PLANS OR SPECIFICATIONS IS DETERMINED FOR VERTICAL LOAD ONLY ANY ADDITIONAL STRENGTH REQUIRED BY BORING/JACKING OPERATIONS SHALL BE FURNISHED AT THE CONTRACTOR"S EXPENSE. THE CONTRACTOR SHALL SU13MIT TO THE ENGINEER FOR APPROVAL ALL PLANS OF BORING/JACKING OPERATIONS PRIOR TO BORING OR JACKING. BORING/JACKING OPERATIONS SHALL BE CONDUCTED IN A SAFE AND EFF CIENT MANNER, CONSISTENT VATH CURRENT ACCEPTED PROCEDURES. WATER BORING SHALL NOT BE PERMI I I . THE CASING PIPE SHALL BE JACKED NTH SUCH PRECISION THAT WILL ALLOW THE REPLACEMENT OF THE PIPELINE TO THE LINE AND GRADE AS INDICATED ON THE PLANS. UPON COMPLETION OF THE INSTALLATION OF THE CASING AND INSTALLATION OF THE PIPELINE TO GRADE, THE VOID BETWEEN THE CASING OR RC PIPE AND THE EXCAVATION SHALL BE COMPLETELY FILLED WITH SAND, COMPACTED BY THE USE OF AIR-BLOWING SAND EQUIPMENT OR MY OTHER MEANS ACCEPTABLE TO THE ENGINEER UPON HIS APPROVAL � IT IS THE CONTRACTOR'S RESPONSIBILITY TO MAINTAIN A SAFE OPERATION AT ALL TIMES. SHOULD THE TUNNEL HEADING OPERATIONS RESULT IN DANGEROUS OR UNREASONABLE SLOUGHING OF MATERIAL WHICH MAY JEOPARDIZE THE SAFETY OF WORKERS OR THE STABILITY OF THE SOIL AND ROADWAY ABOVE,, THE CONTRACTOR SHALL FURNISH AND INSTALL BREASTBOARDING MD/OR FACE CLOSURE WITH SUFFICIENT JACKS TO INHIBIT THE SLOUGHING AND/011 CLOSING THE WORK FACE. THE CONTRACTOR, BEFORE RESUMING WORK, SHALL FURNISH THE ENGINEER NTH A DETAILED PLAN OF PRECEDING WITH THE WORK, FOR HIS REVIEW AND APPROVAL ANY AND ALL EXPENSES TH � VALL BE CONSIDERED AS INCLUDED IN THE BID PRICE AND NO ADDITIONAL COMPENSATION WILL BE MADE THEREFORE. MINOR STRUCTURES. PORTLAND CEMENT CONCRETE MINOR STRUCTURES SHALL CONFORM, IN DESIGN, MATERIALS, AND CONSTRUCTION, TO THE PROVISIONS OF SECTIONS 70-1.02 H OF THE STMOARD SPECIFICATIONS AND THESE SPECIAL PROVISIONS. MANHOLES SHALL CONFORM TO THE CITY OF BAKERSFIELD STANDARDS S-7 AND S-8. DROP INLETS SHALL CONFORM TO THE CITY OF BAKERSFIELD STANDARD S-12. TEMPORARY INLET GRATES SHALL CONFORM TO DETAILS ON THE PLANS. � THE PRECAST CYLINDER, TAPER, AND ECCENTRIC FLAT TOP SECTIONS SHALL MET THE STRENGTH REQUIREMENT OF ASTM. C-478. EACH SUCCESSIVE MANHOLE SECTION SHALL BE SET ON A BED OF PORTLAND CEMENT GROUT OR OKENT SEAL7 TO MAKE A WATERTIGHT JOINT, SHALL BE NEATLY POINTED ON THE INSIDE, AND SHALL BE SET PLUMB. is. AMST SURVEY MONUMENT E14CASMENTS SURVEY MONUMENT AND FRAME AND COVER WITH ENCASEMENTS SHALL BE ADJUSTED OR INSTALLED NEW TO FINISH GRADE AT THE LOCATIONS SHOWN ON THE PLANS, IN ACCORDMCE WITH THESE SPECIAL PROVISIONS, AND CITY STANDARD S-29. THE SURFACE OF THE CONCRETE SHALL BE PROTECTED FROM PUBLIC TRAMC FOR A MINIMUM OF THREE DAYS. AT THE OPTION OF THE CONTRACTOR,, MINOR CONCRETE CONTAINING A MINIMUM OF SEVEN SACKS OF CEMENT PER CUBIC YARD MAY BE USED AND THE TIME REQUIRED FOR PROTECTION OF THE CONCRETE SURFACE FROM PUBLIC TRAFFIC SHALL BE REDUCED TO A MINIMUM OF ONE DAY. THE MONUMENT WILL BE SET BY OTHERS. THE OWNER VALL PROVIDE SURVEYS. CONTRACTOR SHALL GIVE THE OWNER 24 HOURS NONCE WliEN SURVEYS ARE REQUIRED. ANY MONUMENT FRAME OR COVER DAMAGED BY THE CONTRACTOR OR HIS OPERATIONS SHALL BE REPLACED BY THE CONTRACTOR AT NO COST TO THE OWNER. AN OPEN STREET PERMIT SHALL BE OBTAINED FROM THE CITY OF BAKERSFIELD PUBLIC WORKS DEPARTMENT FOR ANY WORK PERFORMED WITHIN ACCEPTED STREET RIGHT-OF-WAY. UNLESS SECURED BY A SUBDIVISION AGREIEMENT, A DEPOSIT BASED ON APPROVED ENGINEER'S ESTIMATE FOR THE WORK PERFORM D WIMN 350 346 342 la 334 330 326 �f�a I I rr rr 4 soft ii rr rr 45 10 I N85'06 WW 8w SEVER 193-68 0 zw W in NC z 0 <0 m+ 6) 0 INA 0 (STA. 10+00-00 TO 11+93.68) SCALE: 1 = 50' HORIZONTAL do z J 8 X• z X+ w Go 10+00 11+00 12+00 (STA. 10+00-00 TO 11+93.68) SCALE: 1" — 50' HORIZONTAL SCALE: 1 = 5' VERTICAL 352 344 336 332 328 324 LEGENO. ABBREVIAll CL CENTERLINE SMH SEVER MANHOLE INV INVERT SCO SEWER CLEANOUT SD STORM BRAIN SDMH STORM DRAIN MANHOLE MH MANHOLE EXIST EXISTING CB CATCH BASIN ELEV ELEVATION JB JUNCTION BOX R/W RIGHT OF WAY SCP STREET CONSTRUCTION PLAN 1316302-2 T. TOP OF MANHOLE/TOP OF CLEANOUT ELEVATION S CONSTRUCT SEWER PER CITY STANDARDS CONSTRUCT SM. MANHOLE TYPE wAn PER C.O.B• SM. S-7. 0 CONSTRUCT SEWER CLEANOUT PER C.O.B. SM. S-m• MEN 342 338 .334 330 326 BALMORHEA ST. SEE SHEET 7 r7a .� r Pi � r b -j o °' r o a' r b cs 0 W w39 40 9w 6. Loa 4 1 to In fl*% In 0 In C4 (00 0 +0 +0 v- z Z • z op + w w < czi 1 10 F CLO, i UJ in tG 44 c; )0 14: O co so + 0 U) ►0; C14 .O ! 1 0* 10 ch b CM O CO N 42 0 c 0 sI* 00. + con sm in 9 FORT SANDERS AVENUE (STA. 10+00.00 ro 12+19.78) SCALE: l" — 501 HORIZONTAL z w z cn in W i • * to co q* . 0 C-4 cq X: Z --! >; >; 10 z z z z z 0 in in :— O <•co Go 0 46 46 tq rn o� -1JWJW cnm w w W w -T- i INS ALL 22 .78 LF OF 24" �RCP 0 .259 APP OXIMAT.--. FINISHED A-Chi i It 5 mw 7-a's --T --"*- -- it 18n ST ORM DR IN -� 2 STOR DRAIN Am.'s T, A ------- «. w..�.�.y a.__�. �.�a..� �.. �a�».»..... �.,. �a. �..__ ._.�..�._._.�.__.�.�..w�...��»� �.�..a.�a��..�_..w. � .��.�..�. ; �� ..�.�a_.�.r..,._�.�wn....�. «�.; t *-won NO" rml din do (k dw Vol isi� -T VERT 24 DRAIN r-t—t--�— (5 Go z 3 k Go Z W$ Ld z z co do ¢.�a.._»_�.�__rtl.»_.�_w ..w�.� it B I J _.. .a.5...�_....»....���.«a�a�..,_ �mm�.�. ..,��:. ' 3: �ec 0 w z z z in in it) z u) 3: ai, 0 z 00 P.- N fn In tq lev W � � � .i � � � ; Go N T i w w IOSTALL 10.68 LF w m*m 0 Cl. i— " 10+00 11+00 12+00 (STA. 10+00-00 TO 11+93.68) SCALE: 1" — 50' HORIZONTAL SCALE: 1 = 5' VERTICAL 352 344 336 332 328 324 LEGENO. ABBREVIAll CL CENTERLINE SMH SEVER MANHOLE INV INVERT SCO SEWER CLEANOUT SD STORM BRAIN SDMH STORM DRAIN MANHOLE MH MANHOLE EXIST EXISTING CB CATCH BASIN ELEV ELEVATION JB JUNCTION BOX R/W RIGHT OF WAY SCP STREET CONSTRUCTION PLAN 1316302-2 T. TOP OF MANHOLE/TOP OF CLEANOUT ELEVATION S CONSTRUCT SEWER PER CITY STANDARDS CONSTRUCT SM. MANHOLE TYPE wAn PER C.O.B• SM. S-7. 0 CONSTRUCT SEWER CLEANOUT PER C.O.B. SM. S-m• MEN 342 338 .334 330 326 BALMORHEA ST. SEE SHEET 7 r7a .� r Pi � r b -j o °' r o a' r b cs 0 W w39 40 9w 6. Loa 4 1 to In fl*% In 0 In C4 (00 0 +0 +0 v- z Z • z op + w w < czi 1 10 F CLO, i UJ in tG 44 c; )0 14: O co so + 0 U) ►0; C14 .O ! 1 0* 10 ch b CM O CO N 42 0 c 0 sI* 00. + con sm in 9 FORT SANDERS AVENUE (STA. 10+00.00 ro 12+19.78) SCALE: l" — 501 HORIZONTAL z w z cn in W i • * to co q* . 0 C-4 cq X: Z --! >; >; 10 z z z z z 0 in in :— O <•co Go 0 46 46 tq rn o� -1JWJW cnm w w W w 344 340 336 332 328 324 w w W ui w —4--m 322 i _..1__ � �_�_ � i.. — - - -- � — ' -- __' _ - -' a. INSI&L 214.7� LF Sm 0 10.48X 320 9+50 10+00 11+00 12+00 (STA. 10+00.00 TO 12 +29.78) SCALE: 1 50' HORIZONTAL SCALE: 1" 5' VERTICAL CONSTRUCT STORM mm Pm CITY sTmopms 0 CONSTRUCT STORM DRAIN MANHOLE TYPE *A* PER QaB. SM. S -7. CONSTRUCT CATQi BASIN TYPE *Am PER C.O•B. SM. S -12. NOTES 1) ALL CATCH BASINS ARE M BE TYPE *A" WITH 3.5" OPENINGS PER C•O.B. SM. S-12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION DESIGNATION: SECION LEM IL 2 9*V WIX SEC" IS S*M 344 344' L"N 33 33 INSTALL 54.13 LF OF 24" RCP 0 5.546 A SEC11ON 3 SC 1 50 HORIZ 1 5" VERT. 348 344 340 336 332 328 SCALE: 1 `50' 25 0 50 100 50 12.5 rn O f4e) 0 co 0 W 0 Z LL- w X co w 0 0 th N < 6 --------- lol 04 stk 0 w- cs QD q- a 00 0 N. 0 ph In 9D in w sow .33 > 6 8- —' z mi w x (L us z Z W > 4c < im in ca lu cm cc mi 40 ui 40C o M z dc z 0 < IL CC F 0 9c 060 un W. u 4c mi 3: W tl? 4c M s -T- i INS ALL 22 .78 LF OF 24" �RCP 0 .259 APP OXIMAT.--. FINISHED A-Chi 5 mw 7-a's 11 A �.a.. �.a�.�_ 1 «. w..�.�.y a.__�. �.�a..� �.. �a�».»..... �.,. �a. �..__ ._.�..�._._.�.__.�.�..w�...��»� �.�..a.�a��..�_..w. � .��.�..�. ; �� ..�.�a_.�.r..,._�.�wn....�. «�.; do (k dw isi� -T VERT 24 DRAIN r-t—t--�— loom NNW* F. - — — - - - - - - - - - - - NVERT� 8" SEr ¢.�a.._»_�.�__rtl.»_.�_w ..w�.� it B I J _.. .a.5...�_....»....���.«a�a�..,_ �mm�.�. ..,��:. z u) 3: ai, z z if) Go N i— " __t.__ t W in 41 < 344 340 336 332 328 324 w w W ui w —4--m 322 i _..1__ � �_�_ � i.. — - - -- � — ' -- __' _ - -' a. INSI&L 214.7� LF Sm 0 10.48X 320 9+50 10+00 11+00 12+00 (STA. 10+00.00 TO 12 +29.78) SCALE: 1 50' HORIZONTAL SCALE: 1" 5' VERTICAL CONSTRUCT STORM mm Pm CITY sTmopms 0 CONSTRUCT STORM DRAIN MANHOLE TYPE *A* PER QaB. SM. S -7. CONSTRUCT CATQi BASIN TYPE *Am PER C.O•B. SM. S -12. NOTES 1) ALL CATCH BASINS ARE M BE TYPE *A" WITH 3.5" OPENINGS PER C•O.B. SM. S-12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION DESIGNATION: SECION LEM IL 2 9*V WIX SEC" IS S*M 344 344' L"N 33 33 INSTALL 54.13 LF OF 24" RCP 0 5.546 A SEC11ON 3 SC 1 50 HORIZ 1 5" VERT. 348 344 340 336 332 328 SCALE: 1 `50' 25 0 50 100 50 12.5 rn O f4e) 0 co 0 W 0 Z LL- w X co w 0 0 th N < 6 --------- lol 04 stk 0 w- cs QD q- a 00 0 N. 0 ph In 9D in w sow .33 > 6 8- —' z mi w x (L us z Z W > 4c < im in ca lu cm cc mi 40 ui 40C o M z dc z 0 < IL CC F 0 9c 060 un W. u 4c mi 3: W tl? 4c M s 2 1 R N s 9 i BALMORHEA ST. ­+-L 3 H' A 5 r- 2 1 R N s 9 i BALMORHEA ST. ­+-L Q b a oi pn W a 24 oi W 25 24 SEE SHEET 7 (b rn I co li b +0 do AS +0 Vf Z LLI 01*00"wo, *0 k 3: a. 1 b _j 0 b (D _j 1• ©0 rn 0 I b 0 .j 0) W) I b _j _j 0 q 0 db ()) -C:) ch 1 J b opiI _j b 4M b 0 &1 b ch j 91 oMI W 3 9 4 0 OLa 5 O'w 6 © 0 0 1701 0 in fn 0 a 0; F)Ld 18 o; w 19 lk 20 Oh LLI 21 0; w 22 M w X = LLJ 47 d. M to L I Go to cl i.,. 1610 ap, 1 LLJ a C6 US a .0 it f 0 0 ol drll.,. o cl� IIi, 40 0 +8 +OU C) +0 0* +$ to N I b z 1 Z w- Z Z C4 Z ©° b +0 0 +0 * Z +8 + 0 +0 z * z Z W U) En i 1 Q 1 I 000 ­+-L Q b a oi pn W a 24 oi W 25 24 0 Ork, (b rn I co li b +0 do AS +0 Vf Z LLI 3: a. 14 00 - Aft - llll� 0 M ■ 0 N %04 U C4 CM co N 04 N N ol 3: z W 0; 2'r N cn eq C4 pt N3 3.0 3: 31.1 N 33 a (v N ftol 2 1 "If In V. ■ n 0 0 an I It • co; 3: 1 35 34 06 0 0 :8 t6 a; p I po to 3 8 1 7 0 36 In q _N 0 8 -0 -0 1 fp a N i" 9. 3 9 qi%. Qwo% a (6 Mt LIO Z in iI%. '00 28 1 2 7 c," 26 CY qt .4c 0 too I a 00 +0 4 C4 do In N V_ W) +0 +a +0 wic Art + + + C4 b 0) 0 U) N V) It It +5 + + a +0 cn .- * * in In co U) + 41D cn V_ V- 3 3 30 9 U) cn U) en K4 *0 cn in cn *k, ft W.- _0*1_40 i-w�01wo- -0-091-00- o o: owwfo U to ) 6 W 0 W_ 141,001M COOPER LAKE A (STA. 10+00.00 TO 18+15.00) SCALE: 1" = 50' HORIZONTAL HI A � r 2. d&'_4 g -e - APPRO MATE NISHED-%, JE, _4_ CEN PROXI AD& UNE RADE CEN LINE W+ 41 -T- 344 f 342 W� TER 340 2,6 338[- __��...� : x_. _.�_ �.,<.. ..�._....u..:.- �.,..___� <..��._ �.�. �. • w � .�, �.�..» _�._�.. _..�.,., �. _ ..___.M�.�_ .�. r .� .._- .��_.. -. .�_..a.�.r,..ri. �.�,�..•. � • �j� ,�,_M .�.�.�.. _.�. �. ....... �.�._.�._.,, ,.... �..... µ._ ._�.�. � ��. .� ..�_ .,�-� --�- . __ f F T INVERT 1 8n MAIN � � i r � i i ' # # ' 3 i ' � i T ­336 1 0 aowmm� now 0 4n� N RT 8" SEWER co 334, F k i } INVERT fin SE Ln aw_. . � ..._ _.�. �. .n�..__ ,�. cn 1332 P.•..^ , . �..�... � z u� (A _�,.. ._.,.i,. ,_..��n„ ..�.,._.. �._.- � .�<., .,. ,�...... ...,.,.�_. �..., _ ,.�;. � _�. __ ._ _.q ... i � _°�°, .�n..��.... �__.,.._..�� _..rw � � � co io (j J w do Go 330 ' > •..�,_ _�6-. ..,_..$ _. „�..,a. �..,.,._x. ..r,.x,�.� .. �...._.._....._._..,_ �_ �,......,.}. w_......,..��.,�.,_ ».�,.�.,,..- ..,��...e._ r �..�.,.,._ _..,o..,..t,��,_.,o._. � ..�.�_. �_..�._„ ....t ,... -.- t .- __- ._.�..- �.._..� s ;R- .µ,_._ Z z cn 328 W) + 0- f4f) • T, 31.0 w w w _j _j �w. ��.,__. ...,�x..r�.�.�.ro.�..__n..�_.._ .� U) W L4 W ��� ��r~ � �.��.,�.�...��.�.� �. .... ... „..� .�. � _�,» _ ...- _; w� � .�.. �� .�. _ -� � �� �....��_ _.�.�_,..�.. _.�«:. � � .� .�.�..w �.Y... _..�___.... .�._.a .�..�, �.�� ��- �- � 324 .WER 0 425X IN ,ALL 400, DO LF W SEV 00. STALL 4100.00 LF OF 8 S' iv �R 0 0. L 322t' { � 1 e D { � E i 3 t t ; y ; � 3 ) � 5 �YT� �.r.....�,�.�_.,.. �.n<.�. �.....�x.._.�__.. ,.. �, ., �__�.. ..��.� ..��._._ � , �.� : .�.._.__.. �.� .�..�.. �__ ..�� .._.._�_�_._. �.:�.�_ ... � �.�.� �. ..� ��. ff . �.� �... � ..�.�.�. �.�� ,r..�> _�., �.�. ��n__...��. .�� orv_ M p 7 INS 10. Op SEWER 00.257.4 320 9 +50 10+00 12 +00 13+0-0- 14+00 15 +00 16 +00 17 +00 18+ (STA. 10+00.00 TO 19+30.00) SCALE: 1" = 50' HORIZONTAL SCALE: 1" = 5' VERTICAL LEGEND. ABBREVIATIONS CL CENTERLINE SMH SEWER MANHOLE CONSTRUCT STORM BRAIN PER aw sTmomns INV INVERT sco SEWER CLEANOUT SD STORM BRAIN SDMH STORM BRAIN MANHOLE 0 CONSTRUCT STORM DRAIN MH MANHOLE EXIST EXISTING MANHOLE TYPE nAn PER C.O.B. SM. S-7. CB CATCH BASIN ELEV ELEVATION CONSTRUCT CATCH BASH JB JJNCTION BOX R/W RIGHT OF WAY TYPE *9 PER C.O.B. SM. S-1 2. SCP STREET CONSTRUCTION PLAN NOTES 1) ALL CATCH BASINS ARE TO BE TYPE "A" •ooM 363. TOP OF MANHOLE/TOP OF CLEANOIJT ELEVATION WITH 3.5" OPENINGS PER C.O.B. SM. S-12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS S CONSTRUCT SEWER PER CITY STANDARDS UNLESS OTHERWISE NOTED. CONSTRUCT SEW" MANHOLE SECTION DESIMATION: TYPE nAp PER C.O.B. SM. S-7. SECTION LETTER SCALE: 1 `50' 25 0 50 100 CONSTRUCT SEIB CLEMOUT L PER C.O.B. SM. S-20. 2 SHEET' *ERE T-CM IS %M 50 12.5 sum r 5 BALMORHEA ST. SEE SHEET I +uu 1 6 � � 40 tn + C) H o r' z tt 89'12910w W 95.00" 1 589*12'10'E 3— 80 Kvp 90.001 • 40mmmwmmmw� mom 6 b 04 0 04 + 2 .O 12 00 * .(A 39 go 00 m � (w +0 ESTACADA AVENUE (STA. 10+00.00 TO 10+95.00) SCALE: 1" = 50' HORIZONTAL 'APP Ro MATE F NISH �.. �_ t w.�A�...�..�,M � .,...AUw.�a.�_p.: GRAD 0 CEN RUNE' I ED7 i'lh. � [i{ 348 11 346) 342 INVER' 338 334 326 322 LEGEND: A8131REVIA11ONS CENTERLINE SMH SEWER MANHOLE CONSTRUCT STORM DRAIN PER CITY STANDARDS INV 7 SD s 0 CONSTRUCT STORM DRAIN mA7 MH 18" Df"N MANHOLE TYPE PER C.O.B. STD. S-7. y CATCH BASIN ELEV ELEVATION CONSTRUCT CATCH BASIN E bqWER TYPE 09 PER C.O.B. SM. S -12. SCE' STREET CONSTRUCTION PLAN cl, jp awo Go 6 WITH 3.51 OPENINGS PER C.O.B. SM. S-12 sum r 5 BALMORHEA ST. SEE SHEET I +uu 1 6 � � 40 tn + C) H o r' z tt 89'12910w W 95.00" 1 589*12'10'E 3— 80 Kvp 90.001 • 40mmmwmmmw� mom 6 b 04 0 04 + 2 .O 12 00 * .(A 39 go 00 m � (w +0 ESTACADA AVENUE (STA. 10+00.00 TO 10+95.00) SCALE: 1" = 50' HORIZONTAL 'APP Ro MATE F NISH �.. �_ t w.�A�...�..�,M � .,...AUw.�a.�_p.: GRAD 0 CEN RUNE' I ED7 i'lh. � [i{ 348 11 346) 342 INVER' 338 334 326 322 9+50 10+00 11+0 (STA. 10+00.00 TO 11 +05.00) SCALE: ln = 50' HORIZONTAL SCALE: 1" = 5' VERTICAL 344 340 336 332 ky9 324 320 CL LEGEND: A8131REVIA11ONS CENTERLINE SMH SEWER MANHOLE CONSTRUCT STORM DRAIN PER CITY STANDARDS INV 8 IA A TER SD s 0 CONSTRUCT STORM DRAIN mA7 MH 18" Df"N MANHOLE TYPE PER C.O.B. STD. S-7. y CATCH BASIN ELEV ELEVATION CONSTRUCT CATCH BASIN ---a- bqWER TYPE 09 PER C.O.B. SM. S -12. SCE' STREET CONSTRUCTION PLAN cl, jp awo Go _363-2 TOP OF MANHOLE/TOP OF CLEAN0tJT ELEVATION A44. 36-3- WITH 3.51 OPENINGS PER C.O.B. SM. S-12 C+) UNLESS OTHERWISE NOTED. a dh 2) ALL PIPE ELEVATIONS SHOVM ARE INVERT ELEVATIONS CONSTRUCT SEWO PER CITY STANDARDS UNLESS OTHERWISE NOTED. CONSTRUCT SEWER MANHOLE XM DMGNATION:. SCALE: 1 " ' —50 rff mg PER C.O.B. SM. S-7. x SECTION LJEI IEK 9+50 10+00 11+0 (STA. 10+00.00 TO 11 +05.00) SCALE: ln = 50' HORIZONTAL SCALE: 1" = 5' VERTICAL 344 340 336 332 ky9 324 320 CL LEGEND: A8131REVIA11ONS CENTERLINE SMH SEWER MANHOLE CONSTRUCT STORM DRAIN PER CITY STANDARDS INV INVERT sco SEWER CLEANOUT SD STORM BRAIN SDMH STORM DRAIN MANHOLE 0 CONSTRUCT STORM DRAIN mA7 MH MANHOLE EXIST EXISTING MANHOLE TYPE PER C.O.B. STD. S-7. CB CATCH BASIN ELEV ELEVATION CONSTRUCT CATCH BASIN JB JUNCTION BOX R/W F4GHT OF WAY TYPE 09 PER C.O.B. SM. S -12. SCE' STREET CONSTRUCTION PLAN NOTES 1) ALL CATCH BASINS ARE TO BE TYPE "A" _363-2 TOP OF MANHOLE/TOP OF CLEAN0tJT ELEVATION A44. 36-3- WITH 3.51 OPENINGS PER C.O.B. SM. S-12 Tr 0 • UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOVM ARE INVERT ELEVATIONS CONSTRUCT SEWO PER CITY STANDARDS UNLESS OTHERWISE NOTED. CONSTRUCT SEWER MANHOLE XM DMGNATION:. SCALE: 1 " ' —50 rff mg PER C.O.B. SM. S-7. x SECTION LJEI IEK L 25 0 50 100 CONSTRUCT SEWER CLEANOUT PER C.O.B. SM. S-20. 2 911T NOW SECTION IS WM4 50 12.5 or 1* 342 338 334 330 326 322 MOUNTAIN VISTA DR. SEE SHEET 8 BALMORHEA ST. SEE SHEET 7 cl ♦ C3 gn lid- ti 5. ao 18 SD Sgt • • 10 +00 09 E 11 +00 N89'1291 O'w .W ac 000 �. .j C] ,—� > U !! a 8 ! ! 0 LOCKHART LANE N , .cn uj Y ..f J U U M C4 c3 ++ to .g AH AN STREET A A.0 N E (STA. 10+00.00 To 12+00.22) SCALE: 1" = 50' HORIZONTAL INSTALL 113.41 LF OF INSTALL 25.24 LF OF i R- ae%-p e n i cs 18m RCP O 0.12X 9 +50 10+00 11+00 (STA. 10 +00.00 TO 12 +20.22) SCALE: 1" = 50' HORIZONTAL SCALE: 1" = 5 VERTICAL [plirill ui tt� M j CD > W .- J z W -j — . 4' t!") LL. Uj _J � M ir j W J z a W 344 340 33-6- 332 wo� 324 320 12 +50 LINE TABLE LINE # PIPE LENGTH BEARING Li 18" 25.24 S81' 15 20.33 0E L2 18" 47.27 S89' 12' 10.00 "E L3 18" 26.53 N2O' 2O' 47.34 0E LEGEND. ABBREVI.�ATlO�Ns CL CENTERLINE SMH SEMER MANHOLE IN V INVERT SCO SEWER CLEANOUT SD STORM DRAIN SOMH STORM DRAIN MANHOLE MH MANHOLE EXIST EXISTING CB CATCH BASIN ELEV ELEVATION JB J AICTION BOX R%W RIQiT OF WAY SCP STREET CONSTRUCTION PLAN 7.Q -M• 363- TOP OF MANHOLE/TOP OF CLEANOUT ELEVATION ----- . s CONSTRUCT SM PER CITY STANDARDS CONSTRUCT SEWER MANHOLE TYPE 'A" PER C.O.B. STD. S -7. 0 CONSTRUCT SEWER CLEANOUT PER C.O.B. STD. S -20. BALMORHEA ST. SEE SHEET 7 W Z Z Z Q 0 8 LO KHART LANE A A APPROXIMAI GRADE 0 � 346 342 338 334 330 326 322 0� MC4 t6 (6 7 M M u � r t > S E W W J L.W OW Z a O p r,/ z U W - © M 40 - id O 0 p Go A; 0 zog LL! + O W O cn •� con (STA. 10 +00.00 TO 10 +95.00) SCALE: 1" = 50' HORIZONTAL INSTALL 47.27 INSTALL 52.73 LF OF 18" LF OF 8" r.�.r. A& w . 12s. r%^r% AOL n A nis 9 +50 10 +00 11+c (STA. 10 +00.00 TO 11+05.00) SCALE: 1" = 50' HORIZONTAL SCALE: 1" = 5' VERTICAL CONSTRUCT STORM DRAIN PER CITY STANDARDS 0 CONSTRUCT STORM DRAIN MANHOLE TYPE 'A" PER C.O.B. STD. S -7. CONSTRUCT CATCH BASIN TYPE 'A' PER C.O.B. STD. S -12. NOTES : 1) ALL CATCH BASINS ARE TO BE ,TYPE "A" WITH 3.5' OPENINGS PER C.O.B. STD. S--12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION DESIGNAWk SECTION LETU Lm - --•— -- 2 %W *M SECTION IS SH MN 344 340 336 332 328 324 320 INSTALL 28.53 LF OF d' M Q %we ■ a..o Cj `°�- zz W Z � z Z W VI W Z 2: -1 Z> j> J. s si CO 00 = 00 do 00 - w • = 04 Q% N Q - * Z » < > >> _j Q -z z f- w a w U z0W 2 - T_ r z i Fi i w - i 348 ,c N N [ N 03 N �+ MM � MMM OGjj irj» W Od WWW COQ FINIS ENTERLI E #,# Y z Y 1 a F 1 «a WATER ' • i . +. � • � R i 'tax,; t x DIVERT 100 DRAT c *cow —d N VE T 8" S�KR r r to co x + 9 +50 10 +00 11+c (STA. 10 +00.00 TO 11+05.00) SCALE: 1" = 50' HORIZONTAL SCALE: 1" = 5' VERTICAL CONSTRUCT STORM DRAIN PER CITY STANDARDS 0 CONSTRUCT STORM DRAIN MANHOLE TYPE 'A" PER C.O.B. STD. S -7. CONSTRUCT CATCH BASIN TYPE 'A' PER C.O.B. STD. S -12. NOTES : 1) ALL CATCH BASINS ARE TO BE ,TYPE "A" WITH 3.5' OPENINGS PER C.O.B. STD. S--12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION DESIGNAWk SECTION LETU Lm - --•— -- 2 %W *M SECTION IS SH MN 344 340 336 332 328 324 320 INSTALL 28.53 LF OF 18" RCP 0 0.159 M- `°�- zz W Z � ; M UI i • j o � 2 i (� s M CO 2: -1 Z> j> • W W j g _ ? z -J .z - w • W Lw - 04 Q% N Q A • .rr.i * _j Q V W W W f- w a w U z0W U�'f WWW i Fi i w - i 348 34s 344 i , t 342k_.— �� .._ I \IN T 18" RAIN 1 340 338 336 B SECTION 6 SCALE' 1 " = 50' HORIZ. 1 = 5 VERT. SCALE: 1`50' 25 Q 50 100 50 12.5 358 354 350 346 342 338 LINE TABLE LINE # PIPE LENGTH BEARING L1 18" 17.20 N5' 48' 23.371E L2 18" 27.85 N86' 06' 32.291E L3 18" 16.16 S680 58' 45.92 0W L4 18" 49.02 SO' 47' 50.00 "W L5 18" 38.85 SW 47' 50.00 "W L6 18" 16.16 N67' 23' 47.88 "W L7 18" 25.24 S81' 15' 20.33 "E INSTALL 17.20 LF OF 18" RCP 0 0.50X 356 352 348 344 344 DRAIN 336 A SECTION MENEMMONNUM �.7� SCALE: 11 » = 50' HORIZ. 1 = 5 VERT., INSTALL 25.08 LF OF 18" or•a a n i nom► 342 338 • b QD � w � =�M Go 11 w t- )WW�► 1WLA:- 0 0! ���0; W C w )ZclW 334 a�� (1 } 8 = SEWER } I. 2. B SECTION 7 SCALE: 1 = 50' HORIZ. 1 = 5 PERT. 11 +00 LOCKHART LN. _ 2 13 00 1 00- SEE SHEET 6 -law _ r.. 15 00 16+00 17 o ,. o - _ .18+00 c oVftw MOUNTAIN VISTA DRIVE 8 mom 4000b t _ _ INSTALL 16.16 LF OF _-� - 360 INNOMMENFAMob loop � �i � ��S -rte_ _�-�i '000b OMENS �- � -� -- l' «.�...,. 00 - _, .. - �.,...,. i - _,_.� - 1 RCP 0.12 onom x co . .. - -�i_� _j Qt0 o _ =00 _ z o v. O o M - t?i - J �? J �- : fl J J i r _"""�_ _ _ i .,._,� _ _ IMUD N M „ . J 1 M C.1 1 C.a fl M (� M O O1 J n �„_ �,.� U � ; z' +�- �...,,� ...r.� - .. dp t? r Y R t� t� 0 1,.. i 3 1 0� 1 oi 1 °• I o° "� - 0) z � � W � . -' ♦ -� 0 '� �; �- • � � _ - ._ _ � � � _i w w - a 1 1 M 3 1 o 1 M i o Z 0; � a •, ,,, •aC � _- z° �,w Q •JJ R ,.0 _ M 1 0; 1 W 0) M z a _ u s 356 I rn W W p W- C44 : ' _ n N t0 : - t'� . o • � M 0 _j ; � of w z - C? C� >; co 40 O �1 J +C.� T' 1 `- cat r� r- 0! ;V M N n r ' p a - � n --� p r�3 _ 1 w ,J �.,. • 1,,� 90 r- ■ • . /r Z • 1iV �i/ O • V 3 • o Ac © a' `'.,. - .,...,...,.....,...,.,,,.... !i. U: .h t-- Go Q f i r a�'o 1 + co I o o1 1 Q, 1 N r- �; .- - I - co J O - 0 0 1 354 ++ z 1 cv o = - c� .r c� X 't M .- � z + z 1 Z I + oa + oo vs i d- • N o �` f f"_ Q - h - - • a - t z s Z - . U o� .- © *- N z f M Z i + co 1 + ©o i ty �-' _ I o a `- I �_ "� z ..J ° J U? � • 4E w 0 1 + U o _+ Q- Z w_ v+, .�[ t z 'd• z Go ? 1 to Z - o � 1 - ao .� -._ �� _ • ,,� ; GO V- z 0 LLJ .4c U) �< :r Z z 10 .� 352 c; 3 F- t� +� t•- f U) to t- Q Q tr -�- d - �.- o 0 1 1 f 1 1 � c� I I co cb w' , Q ° �... o r+,. "'� .� - 350 v �__ s Z W 0 f� -� J J eC W .J v .J �... 1 �<: ,. � � W W U G!W tik t-- to t�f �µm o .�..,w� Q .v_ 348 �t _ W4 "W 57. 5' y �v} 346' 11 + - �•r....,,,�,,,,,, 12+ 134-00 " SD S•4T50 "W 543.23' 4+'�+ I SD 81.1 '`'-- -u= -- AAR e ..._ _ + 1. g s -�-- - - -{ __�__ -- �_ _ _ _ 50 W J8 +00 _ _ ._ .� " " g -- --�- -�--� _ �© _ � _ o R_ -. `.. �0.... � 344 i� -� 00 i N00 4 5Q E 8 SEWER 260.00 �- NW47`WE 8" SEWER 260.�� + - - + g " 3 ,�- • I a N00 48 241E 8 SEWER '► 2 •00 .1 f "`" • riff 24 ; SE" 24 ♦ i - r .. r. r �` r i r - - •5 342 ,� .. i + raw �. �w - _ o ? •- ----- - - k N T 18" DRAIN I tt r ! -� r-. W • ` z_�... �.�.�.� _ __ 340 M � t 9 t i 4 5 f 8 44 co 39 < 1 W-j 1 Z '� 0 a 1` u t � 1 f - ' i t-- cp I z o f �' Mn !1 1 1 3w ,a O I i ,,,y .k w u7 • /'`'� �,.. "� . _j w °. • M mU r Jw f Q N, 1 © o tY_ J w cn o M ll 1 Y Z J 3 1 10 'c i -`� - - N M > I �� �t11 ' xi W I Z 00 � W `; 1 � d J � r` H A � t� MOW 0 w...Y�� - - �rl�_ - - i U • z �� J - • W '' � z � • • = N Z • W � co - o N - •---- - - U f cA t., 3 rc SECTION -.� 0 0 1 �C U Z' ;� .- U r/ W C1 O 1 _ o _- �,.,. , Q R; 1 ul . a w U t. + < M o W J o f Q! f ul o �( ++ f o � z o I SCALE. Vw 50 H R#Z. 01 a c� o + + 1 ,d n; u.. f a + + ,� 1 11~ ot,� i = . �? ,� M 5, +.I m c, ,�. -f � � U W � N � + , f, - C,,,3 tJ � _ � 1 �C z tt� 1lERT. �2 . Oo 11-aaaa 40 z C3 w to->- < UJ 37 o En 43 U) cn A 1 14 W F" •ac •t ff� . 1 ? W 1� I u� cn w �-- f I t� .-, ;, z I 1 � � 1 i.il I � � '�' 1 � 1 W � � 8 FORT SANDERS AVE. COOPER LAKE AVE. ESTACADA AVE. MON AH AN ST. SEE SHEET 3 SEE SHEET 4 SEE SHEET 5 SEE SHEET E 6 H A S E: JILJ (5;TA- 1 n-1-DD_ nn Tn mi. -1 n nq) r 342 334 330 326 322 9 +50 10+00 11+00 12 +00 13 +00 14 +Q0 344 (STA. 10 +00.00 TO 18 +2Q.02) SCALE: 1' = 50' HORIZONTAL SCALE: 1" = 5' VERTICAL 340 336 LEGEND. ABBREVIATIONS CL CENTERLINE SMH SEWER MANHOLE INV INVERT SCo SEWER CLEANOUT SD STORM DRAIN SDMH STOR10 DRAM MANHOLE MH MANHOLE EXIST E(ISTING CB CATCH BASIN ELEV ELEVATION JB JUNCTION BOX Rf W RIGHT OF WAY SCP STREET CONSTRUCTION PLAN T.0 3 3• TOP OF MANHOLE/TOP OF CLEANOUT ELEVATION --- • S CONSTRUCT SEIB PER CITY STANDARDS CONSTRUCT SEWER MANHOLE TYPE "A" PER C.O.B. STD. S-7. CONSTRUCT SEWER CLEANOUT PER C.O.B. STD. S -20. 15 +00 16+00 CONSTRUCT STORM DRAIN PER CITY STAND 0 CONSTRUCT STORM DRAIN MANHOLE TYPE "A" PER C.O.B. STD. S -7. CONSTRUCT CATCH BASIN TYPE "A" PER C.O.B. STD. S -12. NOTES 1) ALL CATCH BASINS ARE TO BE TYPE "A" WITH 3.5' OPENINGS PER C.O.B. STD. S -12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECS DESIGNATION: SECTM LEM 2 StW WfM SE CM IS 17+00 18 +00 348 344 � f, ID] 336 332 328 324 320 , 360 1 RCP 0.129 358�-­­- • � w ;. c0 a Y� z : It W Z Z 356 354 350 ! a aye* } z J }W WM W WW U U aW 4 t R 1 e � F F 1 1 E � � N N RT 18" D 352 348 344 34z,�­---- RAIN 340 D SECTION 7 SCALE: 1 n = 5W HORIZ. 1 = 5 VERT. SCALE:SCALE as o so iao so izs I , d- -, ec,� , � A ' �r T s cn 04 d- H- o � ,� `•° o O Z � © ch 0w� Z � I ak�aa W W 00 w o th �-- ev w ,: m W m 8 y �[ W enk a � 1 r I > U s �c 0 Z O U) a V (o J J VM J us (L 1�w W� Lu � = Z W� IL qt W N � Q =j Lu W ZOO Go IM F� 2 IL ,v co J 0 411c 4c ac 00 m Im ccPTr LL J m W g C. Q 19 r**ft s O V (o J J VM J us (L 1�w W� Lu � = Z W� IL qt W N � Q =j Lu W ZOO Go IM F� 2 IL ,v co J 0 411c 4c ac 00 m Im ccPTr LL J m W g C. Q 19 r**ft s O r**ft s O LINE TABLE LINE # PPE LENGTH eEatwc Li 18' 12.00 sss• 129 10.aonE INSTALL 56.73 LF OF 360 358 1 354 350 342 338 334 i � • i I ! � o F � t�► � ' ipyp...r._...r.w..++r_+.w_..wmrrw. Z5 • Z W i hM• k ;€ � 1 N it a co Go co r co i . ©o W = 4 t z z f. } r �• � i Z ; x s _ •b� cho t 0 E --L z r L I�-' a r M P) �04 Pry +M 0 in W s— Ui W W Ocnwx mULJW • 1 s •� �""' 5 r r z - -- NM'! W . > > = " • Z n a`C t�— N Li Li CA WW � U -1- Q _ 3 w s .. ,w,......._ � �t o r BA N 333.0 3 330 3261 k x e � s Y i 322, rA **N SECdnON 8 SCALE: 1" = 50' HOR Z. 1 = 5 VERT. 356 352 348 344 340 336 332 321R 324 350 kilrol 342 k-M� 334 33o 326 322 MOUNTAIN VISTA DRIVE (STA. 10 +00.00 TO 15 +00.00) SCALE: 1' = 50' HORIZONTAL 9 +50 10 +00 11 +00 12 +00 13+00 14+00 15+00 (STA. 10 +00.00 TO 14 +63.25) SCALE: 1' = 50' HORIZONTAL SCALE: 1' = 5' VERTICAL LEGEND. ABBREVIATIONS CL CMTERIJNE SMH SEVER MANHOLE IN V INVERT SCO SEWER CLEANOUT SD STORM FAIN SDMH STORM DRAIN MANHOLE MH MANHOLE EXIST EXISTING CB CATCH BASIN ELEV ELEVATION JB JUNCTION BOX R/W RIGHT OF WAY SCP STREET CONSTRUCTION PLAN T. �OM. 363. 2 TOP OF MANHOLE/TOP OF CLEANOUT ELEVATION - . S CONSTRUCT SEWER PER CITY STANDARDS CONSTRUCT SEWER MANHOLE TYPE 89 PER C.O.B. STD. S -7. 0 CONSTRUCT SEWER CLEANOUT PER C.O.B. STD. S -20, CONSTRUCT STORM DRAIN PER CITY STANDARDS 0 CONSTRUCT STORM! DRAIN MANHOLE TYPE A` PER C.O.B. STD. S -7. CONSTRUCT CATCH BASIN TYPE "A' PER C.O.B. STD. 5 -12. NOTES : 1) ALL CATCH BASINS ARE TO BE TYPE "A" WITH 3.5' OPENINGS PER C.O.B. STD. S -12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION DESIGNATION: SECTION LETTER a ���� �I" 2 SECTION IS %M 352 k'm 344 340 336 kjcya 328 324 32-0- UUtrj 380 Ei f 18 '* R 0 2.13X 358 354 350 342 • '- it t� Q � t�► � ' ipyp...r._...r.w..++r_+.w_..wmrrw. uwn. a..+ r+.. nrnr�r. pNrs., r+ �. a.. z to � 1 N N �, � H Lf! a0 i . ©o W = r • its C4 • Q ' ^ V Z Lir lx 0 430 o ©'d' d- O _ -'� '1 ]; r� Z d n ± --L z r L I�-' W a z�'• ? II• N A •ww i W s— �i mULJW • - O O -QD •� �""' � r _ � N - -- NM'! W . > > = " • Z n a`C t�— N Li Li CA WW � U -1- Q _ o w s EXLSTINC 12 SEWER �t o ' E t5 FROM TRACT f:328 ; W as co cn w 350 kilrol 342 k-M� 334 33o 326 322 MOUNTAIN VISTA DRIVE (STA. 10 +00.00 TO 15 +00.00) SCALE: 1' = 50' HORIZONTAL 9 +50 10 +00 11 +00 12 +00 13+00 14+00 15+00 (STA. 10 +00.00 TO 14 +63.25) SCALE: 1' = 50' HORIZONTAL SCALE: 1' = 5' VERTICAL LEGEND. ABBREVIATIONS CL CMTERIJNE SMH SEVER MANHOLE IN V INVERT SCO SEWER CLEANOUT SD STORM FAIN SDMH STORM DRAIN MANHOLE MH MANHOLE EXIST EXISTING CB CATCH BASIN ELEV ELEVATION JB JUNCTION BOX R/W RIGHT OF WAY SCP STREET CONSTRUCTION PLAN T. �OM. 363. 2 TOP OF MANHOLE/TOP OF CLEANOUT ELEVATION - . S CONSTRUCT SEWER PER CITY STANDARDS CONSTRUCT SEWER MANHOLE TYPE 89 PER C.O.B. STD. S -7. 0 CONSTRUCT SEWER CLEANOUT PER C.O.B. STD. S -20, CONSTRUCT STORM DRAIN PER CITY STANDARDS 0 CONSTRUCT STORM! DRAIN MANHOLE TYPE A` PER C.O.B. STD. S -7. CONSTRUCT CATCH BASIN TYPE "A' PER C.O.B. STD. 5 -12. NOTES : 1) ALL CATCH BASINS ARE TO BE TYPE "A" WITH 3.5' OPENINGS PER C.O.B. STD. S -12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION DESIGNATION: SECTION LETTER a ���� �I" 2 SECTION IS %M 352 k'm 344 340 336 kjcya 328 324 32-0- UUtrj 380 Ei f 18 '* R 0 2.13X 358 354 350 342 356 352 348 344 340 3387',--- NVERT 18 DRAIN 336 k ! � 4 e e SECTION ; 8 77 SCALE: 1 N = 50' HORIZ• 1 5 VERT. SCALE: 1 "=50' 25 o so ,00 50 1Z.s ipyp...r._...r.w..++r_+.w_..wmrrw. uwn. a..+ r+.. nrnr�r. pNrs., r+ �. a.. n. ve. .n.w.++_••- v....++.#'�+,. -.,w.n Go �w�.�}g1�..W.rt.y r.�.o. - w->.�G Sf O f i 6£M O 1 3 fi M > QD 4 - 11 W O _ Coco r� i Z >> n 0 •J - •W`W> i � � W i • r r -QD M M ch M . > > = " W - - it CA WW � U ZDW S # s t5 ? f 356 352 348 344 340 3387',--- NVERT 18 DRAIN 336 k ! � 4 e e SECTION ; 8 77 SCALE: 1 N = 50' HORIZ• 1 5 VERT. SCALE: 1 "=50' 25 o so ,00 50 1Z.s tro R CONSTRUCT f' GHAINLINK FENCE ID BLOCK Vi ----CONSTRUCT 6" CHAIN;UNK FENCE fG -0 NTH MOW CURB AND REDWOOD SLATS 346 -4 PER C.O.B. SM. 5 -10 PAD tj 2X J45. 0 FG 344 I EE BOARD fG CONSTRUCT OUTLET STUCTURE 1 342i I?Eff7.0.13. SM. DETAIL S-9 — w STA. 9+63.39 C.L. 38.94!RT. J45. 0 f F1 ti AAA WATER LE*FEL CONSTRUCT 6" CHAINLINK FENCE ! L WITH MOW CURB AND REDWOOD SLAMS 338 ONSTRUCT OUTLET STUCTURE 2 PER C.O.B. SM. S-10 1 PER O .0-8. SM. DETAIL S-9 2% STA. 10+83.90, C.L. 78.73ORT. 336 lA f �7 1 43 44 334 ._ .. -.. _ _ a _ _._ . .y _ _ _ w ._a 1 1 ! _-: .3' nTT�h c" c 2:1 33- 2:1 15.W HIGH WATER MARK: ELEV. 341.00 1 ' 1 DRAINAGE RETENTION BASIN A SECTION VOLUME REQD: 4.84 AC-FT TRACT 6824 2.64 AC--,FT SCALE: ln 50" HORIZ, TRACT 6916 2.84 AC-FT 1 5 VERT, VOLUME PROVIDED: 4.90 AC-FT DRAINAGE WATER SURFACE: 341.00 HYDRAULIC GRADE LINE: 337.00 BOTTOM ELEV.: 333.00 fG 'low i i � 1 DRAINAGE RETENTION BASIN SCALE: 1' = 20" HORIZONTAL NOTE: THE SUMP SHALL BE OVEREXCAVATED IMTHIN THE LIMITS OF THE BOTTOM OF THE DRAINAGE SUMP TO A DEPTH OF 24 FEET BELOW EXISTING SITE GRADE. THE RESULTING EXCAVATION SHALL BE BACKFILLED IMTH CLEAN COHESIONLESS SAND CLASSIFIED AS SP OR SW IN THE UNIFIED SOILS CLASSIFICATION SYSTEM TO ENSURE ADEQUATE PERMEABILITY FOR WATER TO DRAIN IN SEVEN DAYS OR LESS. A SOILS ENGINEER IS REQUIRED TO BE ON SITE DURING CONSTRUCTION OF THE SUMP. NOTE: SUMP TO BE CONSTRUCTED PER C.O.B. PLATES D-11, D-12, D-130 LEGEND:. EMATIONS CL CENTERLINE SMH SEINER MANHOLE INV INVERT SCO SEINER CLEANOUT SD STORM DRAIN SDMH STORM DRAIN MANHOLE MH MANHOLE EXIST EXISTING CB CATCH BASIN ELEV ELEVATION JB JPICTION Box R/W RIGHT OF WAY SCP STREET CONSTRUCTION PLAN T l_3%6 3 2 0- 1*4 TOP OF MANHOLE/MP OF CLEANOUT ELEVATION s CONSTRUCT SEINER PER CITY STANDARDS CONSTRUCT SEVER MANHOLE TYPE me PER C.O.B. SM. S-7. 0 CONSTRUCT SEVIER CLEANOUT PER C.O.B. STD. S-20. 0 CONSTRUCT STORM DRAIN PER CITY sTmoms 0 CONSTRUCT STORM DRAIN MANHOLE TYPE me PER C.O.B. SM. S-7. wr CONSTRUCT CATCH BASIN TYPE 'me PER C.O.B. SM. S -12. NOTES 1) ALL CATCH BASINS ARE TO BE TYPE "A" WITH 3.5' OPENINGS PER C.O.B. SM. S-12 UNLESS OTHERWISE NOTED. 2) ALL PIPE ELEVATIONS SHOWN ARE INVERT ELEVATIONS UNLESS OTHERWISE NOTED. SECTION OESQ[AM: SECTION LETTER L 2 SIFT *IX SECTIM IS SiM SCALE: 1 "-20' 10 0 20 0 20 5 I,a - -G�a