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HomeMy WebLinkAbout3902-5I. CONTRACTOR'S IRRIGATION RESPONSIBILITIES A. SCOPE OF WORK: THE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, TRANSPORTATION, AND SERVICES NECESSARY TO FURNISH AND INSTALL A COMPLETE IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS AND SPECIFIED HEREIN. B. CONFORMANCE: ALL IRRIGATION WORK SHALL CONFORM TO APPLICABLE LOCAL, COUNTY AND/OR STATE CODES, REGULATIONS AND RULES. C. LICENSE: ALL WORK SHALL BE PERFORMED BY A C-27 CALIFORNIA LICENSED LANDSCAPE IRRIGATION CONTRACTOR. D. PERMITS AND INSPECTIONS: THE CONTRACTOR SHALL OBTAIN, COORDINATE AND PAY FOR ANY AND ALL PERMITS, FEES AND AGENCY INSPECTIONS AS REQUIRED. E. INSURANCE: THE CONTRACTOR SHALL CARRY ALL WORKMAN'S COMPENSATION, PUBLIC LIABILITY AND PROPERTY DAMAGE INSURANCE AS REQUIRED BY ALL APPLICABLE CODES, REGULATIONS AND BY THE OWNER (JOB SUPERINTENDENT). F. SiTE VERIFICATION: PRIOR TO COMMENCEMENT OF WORK, THE CONTRACTOR SHALL VERIFY, AT THE SITE, ALL CONDITIONS AND DIMENSIONS SHOWN ON THE PLANS NECESSARY TO ACHIEVE THE INTENDED DESIGN OF THE IRRIGATION SYSTEM. ANY DISCREPANCIES SHALL BE REPORTED TO THE OWNER (JOB SUPERINTENDENT) IMMEDIATELY. G. LiABLE FOR ENCROACHMENT: THE CONTRACTOR SHALL BE RESPONSIBLE AND LIABLE FOR ANY ENCROACHMENT INTO ADJACENT PROPERTY, RIGHT-OF-WAYS, EASEMENTS, SET -BACKS OR ANY OTHER LEGAL PROPERTY RESTRICTIONS EITHER MARKED OR UNMARKED. H. POINT OF CONNECTION VERIFICATION: THE CONTRACTOR SHALL VERIFY THE STATICPRESSURE, METER SIZE AND SIZE OF SERVICE TO METER (P.O.C.) AT EACH POINT OF CONNECTION. I. FIELD STAKING: PRIOR TO INSTALLATION, THE CONTRACTOR SHALL LOCATE BY STAKES OR OTHER MEANS ALL PRESSURE SUPPLY LINES, CONTROL EQUIPMENT, GROUND COVER DELINEATIONS AND HEADS FOR APPROVAL BY THE OWNER (JOB SUPERINTENDENT). J. COORDINATION OF ACTIVITIES: THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATION OF HIS ACTIVITIES WITH ALL OTHER TRADES THROUGH THE OWNER (JOB SUPERINTENDENT). K. INTENDED DESIGN COVERAGE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLETION, MODIFICATION OR REVISIONS OF THE SYSTEMS AS NECESSARY TO MAINTAIN THE CONSISTENT COVERAGE DESIGN OF THE CONTRACT DOCUMENTS. ANY DEVIATION FROM THE CONTRACT DOCUMENTS SHALL HAVE THE PRIOR WRITTEN APPROVAL OF THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT. L. NOTIFICATION OF DISCREPANCIES: ANY DISCREPANCIES BETWEEN THE FIELD CONDITIONS AND THE CONTRACT DOCUMENTS AND/OR THE DESIGN INTENT AFFECTING THE SUCCESSFUL COMPLETION AND COST OF THE PROJECT SHALL BE REPORTED TO THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT IMMEDIATELY. ALL WORK RELATED TO THE PROBLEM AREA SHALL CEASE UNTIL THE DISCREPANCIES HAVE BEEN RESOLVED BY THE OWNER (JOB SUPERINTENDENT) OR LANDSCAPE ARCHITECT IN WRITING. ANY CONTINUATION OF WORK IS AT THE CONTRACTOR'S RISK AND EXPENSE. M. IRRIGATION PLANS: THE IRRIGATION PLANS, INCLUDING PIPING AND EQUIPMENT LOCATIONS, ARE DRAWN DIAGRAMMATICALLY. THE CONTRACTOR SHALL MAKE MINOR ADJUSTMENTS TO THE SYSTEM AS REQUIRED TO AVOID PHYSICAL ELEMENTS AND CONFORM TO THE SITE CONDITIONS. � IN ALL CASES, THE CONTRACTOR SHALL INSURE THAT THERE ARE NO CONFLICTS BETWEEN THE IRRIGATION SYSTEM, PLANTING AND CONSTRUCTION ELEMENTS, AND EXISTING UTILITIES. N. ELECTRICAL CONNECTION: THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE FINAL ELECTRICAL CONNECTION FROM POWER SOURCE TO CONTROLLERS AS INDICATED ON THE PLANS WHERE APPLICABLE. 0. LIABLE FOR DAMAGE: THE CONTRACTOR SHALL BE LIABLE FOR DAMAGE TO ALL UTILITIES, CONSTRUCTION, IRRIGATION AND PLANTING ELEMENTS, EITHER MARKED OR UNMARKED, AND SHALL REPAIR OR REPLACE DAMAGE TO ITS ORIGINAL CONDITION IN A MANNER ACCEPTABLE TO THE OWNER (JOB SUPERINTENDENT). P. LIABLE FOR LOSS: THE CONTRACTOR SHALL BE RESPONSIBLE AND LiABLE FOR ANY LOSS TO HIS EQUIPMENT, PARTS AND MATERIALS ON THIS PROJECT UNTIL COMPLETION AND ACCEPTANCE OF THE JOB IN WRITING FROM THE OWNER (JOB SUPERINTENDENT). Q. AS GUILTS: THE CONTRACTOR SHALL PROVIDE AND KEEP UP TO DATE A COMPLETE `AS BUiLT' RECORD SET OF PRINTS WHICH SHALL BE CORRECTED DAiLY AND SHOW EVERY CHANGE FROM THE ORIGINAL DRAWINGS. BEFORE THE TIME OF THE FINAL INSPECTION, THE CONTRACTOR SHALL TRANSFER ALL INFORMATION FROM THE `AS BUILT' SET AND FIELD STAKING OF ALL EQUIPMENT LOCATED ON THE MAINLINE AND CONTROL WiRE LOCATION TO A REPRODUCIBLE OZALID SEPIA, PROCURED FROM THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT. ALL WORK SHALL BE NEAT AND LEGIBLE. THE CONTRACTOR SHALL CERTIFY REPRODUCIBLES AS TO ACCURACY AND COMPLETENESS. R. WRITTEN GUARANTEE: ALL IRRIGATION WORK SHALL BE GUARANTEED BY THE CONTRACTOR AS TO MATERIAL AND WORKMANSHIP FOR A PERIOD OF ONE YEAR FOLLOWING THE DATE OF FINAL ACCEPTANCE OF THE PROJECT. THE CONTRACTOR SHALL PROVIDE A WRITTEN GUARANTEE ON HIS LETTERHEAD AT THE TIME OF THE FINAL INSPECTION. S. WRITTEN CERTIFICATION: THE CONTRACTOR SHALL PROVIDE A WRITTEN CERTIFICATION THAT THE IRRIGATION SYSTEM IS INSTALLED .FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP AND IN FULL COMPLIANCE WITH THE DRAWINGS AND SPECIFICATIONS. THiS SHALL BE ON THE CONTRACTOR'S LETTERHEAD WITH HiS IRRIGATION AND CALIFORNIA C-27 CONTRACTOR'S LICENSE NUMBER. T. TURNOVER ITEMS: THE CONTRACTOR SHALL SUPPLY TO THE OWNER (JOB SUPERINTENDENT), AS A PART OF THIS CONTRACT, THE FOLLOWING ITEMS PRIOR TO THE TIME OF THE FINAL SITE OBSERVATION: 1. A REPRODUCIBLE SET OF LAS BUILT_' DRAWINGS AS PER NOTE 'Q' ABOVE. 2. THE ORIGINAL OF THE GUARANTEE LETTER. 3. THE ORIGINAL OF THE CERTIFICATION LETTER. 4. TWO (2) KEYS FOR EACH AUTOMATIC CONTROLLER. 5. TWO (2) SETS OF ANY SPECIAL EQUIPMENT REQUIRED FOR OPERATING, ADJUSTING, ASSEMBLING AND REMOVING EACH TYPE OF EQUIPMENT SUPPLIED ON THIS PROJECT AS REQUESTED BY THE OWNER. 11. OWNER'S IRRIGATION RESPONSIBILITIES A. CONSTRUCTION RESPONSIBILITIES: THE OWNER WILL BE DIRECTLY RESPONSIBLE FOR ALL ASPECTS OF CONSTRUCTION INCLUDING ALL IRRIGATION INSPECTIONS. ALL FIELD MEETINGS SHALL BE INITIATED BY THE CONTRACTOR AND COORDINATED THROUGH THE OWNER (JOB SUPERINTENDENT) TO THE LANDSCAPE ARCHITECT. THE LANDSCAPE ARCHITECT SHALL BE IN A SUPPORT OBSERVATION ROLE TO THE OWNER (JOB SUPERINTENDENT) PROVIDING INTERPRETIVE ADVICE ONLY IN ACCORDANCE WITH THE OBSERVATION SCHEDULE AS NOTED. 3901 Westerly Pi., Suite # 111 land arc + west Newport Beach, CA 92660 1 LIC. No. 4340 Tel: (949) 2240040 Fax: (949) 224-0044 B. DETERMINING LEGAL AND PHYSICAL ELEMENTS: THE OWNER (JOB SUPERINTENDENT) SHALL BE RESPONSIBLE FOR DETERMINING PROPERTY LiNES, RIGHT-OF-WAYS, TRACT BOUNDARIES, GRADES, EASEMENTS, UTILITY LOCATIONS (ABOVE AND BELOW GRADE) AND ANY OTHER LEGAL OR PHYSICAL ELEMENTS AS REQUIRED FOR THE SUCCESSFUL COMPLETION OF THE WORK. THE CONTRACTOR SHALL NOT BE PERMITTED TO PROCEED WITH ANY WORK WITHOUT DETERMINATION OF THE ABOVE INFORMATION. C. SITE DISCREPANCIES: ALL DISCREPANCIES IN SITE CONDITIONS, DRAWINGS OR SPECIFICATIONS SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT IMMEDIATELY. IT IS THE OWNER'S (JOB SUPERINTENDENT'S) RESPONSIBILITY TO CONSULT THE LANDSCAPE ARCHITECT PRIOR TO ANY FURTHER WORK IN THAT AREA. ANY UNREPORTED DISCREPANCY AND CONTINUED WORK WITHOUT WRITTEN AUTHORIZATION FROM THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT SHALL BE AT THE CONTRACTOR'S RISK AND EXPENSE. D. CONTRACT FULFILLMENT: ALL QUESTIONS RELATING TO INTERPRETATION OF THE DRAWINGS AND SPECIFICATIONS, QUALITY OF WORK AND ACCEPTABLE' FULFILLMENT OF INTENT OF THE CONTRACT DOCUMENT SHALL BE DECIDED BY TH OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT CONCURRENTLY. 111. REQUIRED FIELD OBSERVATION WORK A. REQUIRED FIELD OBSERVATION WORK: THESE PLANS WERE PREPARED WITH THE UNDERSTANDING THAT THE OWNER OF SAID PLANS WILL USE LAND ARC WEST TO PROVIDE `FULL' CONTRACT SERVICES INCLUDING FiELD OBSERVATION SERVICES DURING CONSTRUCTION. FAILURE TO USE LAND ARC WEST TO PROVIDE AND COMPLETE THE FIELD OBSERVATION SERVICES SET FORTH HEREIN WILL SIGNIFICANTLY INCREASE THE RISK OF LOSS RESULTING, AMONG OTHER CAUSES, FROM MISINTERPRETATION OF THE INTENT OF THE DESIGN, UNAUTHORIZED MODIFICATIONS THERETO, AND FAILURE TO DETECT ERRORS AND OMISSIONS IN THE PLANS AND SPECIFICATIONS BEFORE THEY BECOME COSTLY MISTAKES BUILT INTO THE PROJECT. THEREFORE, IN THE EVENT THAT LAND ARC WEST IS OTHERWISE PRECLUDED FRO1 COMPLETING THE FIELD OBSERVATION SERVICES SET FORTH HEREIN, THE OWNER, OR SUBSEQUENT OWNER (INDIVIDUALS OR CORPORATIONS WHO HAVE PURCHASED THESE PLANS WITH THE PROJECT), AGREES TO HOLD HARMLESS, INDEMNIFY, AND DEFEND LAND ARC WEST FROM AND AGAINST ANY AND ALL CLAIMS, IV. LANDSCAPE ARCHITECT'S IRRIGATION FIELD OBSERVATION SCHEDULE A. FIELD OBSERVATION COORDINATION: THE FOLLOWING OBSERVATIONS SHALL BE INITIATED BY THE CONTRACTOR AND COORDINATED THROUGH THE OWNER (JOB SUPERINTENDENT). THE CONTRACTOR SHALL NOTIFY THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT NOT LESS THAN FORTY-EIGHT (48) HOURS IN ADVANCE OF ANY OBSERVATION. CONTINUED WORK WITHOUT OBSERVATION AT THESE PHASES OF WORK IS AT THE CONTRACTOR'S RISK, WITH ANY REQUIRED CHANGE OR MODIFICATION AT THE CONTRACTOR'S EXPENSE. THE OWNER (JOB SUPERINTENDENT) SHALL INFORM THE LANDSCAPE AR HiTECT AS TO THE PURPOSE AND TIME OF THE OBSERVATION FORTY-EIGHT (48) HOURS IN ADVANCE. B. CONTRACTOR ORIENTATION/PRE-CONSTRUCTION MEETI G: THIS MEETING SHALL BE CONDUCTED TO DISCUSS THE PLANS AND SPECIFICATIONS, POSSIBLE DISCREPANCIES, SITE CONDITIONS AND OTHER ASPECTS OF THE PROJECT IRRIGATION WORK SUCH AS PERSONNEL, SCHEDULE AND REQUIREMENTS FOR STARTING WORK. PRiOR TO THE MEETING, THE CONTRACTOR SHALL THOROUGHLY ACQUAINT HIMSELF WITH SITE CONDITIONS AND THE PLANS, DETAILS AND SPECIFICATIONS. C. IRRIGATION MAINLINE AND EQUIPMENT LAYOUT: THIS OBSERVATION SHALL BE PERFORMED BY THE OWNER JOB SUPERINTENDENT) FOLLOWING STAKING OF ALL PRESSURE MAINLINE AND CONTROL EQUIPMENT, VERIFICATION OF: ALL SiTE CONDITIONS AND PRIOR TO ANY TRENCHING. ANY DISCREPANCIES NOT PREVIOUSLY NOTED SHALL BE CORRECTED AT THIS TIME TO THE SATISFACTION OF THE OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT AT THE CONTRACTOR'S EXPENSE. D. IRRIGATION MAINLINE AND PRESSURE TEST: THiS OBSERVATION IS FOR THE PURPOSE OR REVIEWING ALL MAINLINE LAYOUT FOR CONFORMANCE TO SPECIFICATIONS AND VERIFYING THE WATER TIGHTNESS OF PRESSURE SYSTEMS PRIOR TO BACKFILLING TRENCHES. PRESSURE TESTS MUST CONFORM TO MANUFACTURER'S SPECIFICATIONS. ALL PRESSURE LINES SHALL BE TESTED UNDER A SUSTAINED HYDROSTATIC PRESSURE OF 150 POUNDS PER SQUARE INCH FOR A PERIOD OF NOT LESS THAN TWO (2) HOURS. THIS TEST SHALL BE PERFORMED IN THE PRESENCE OF THE OWNER (JOB SUPERINTENDENT) TO MANUFACTURER'S ACCEPTED TESTING PROCEDURES AND APPROVED IN WRITING BY THE OWNER (JOB SUPERINTENDENT), PRIOR TO BACKFILLING ANY TRENCHES. CONTRACTOR SHALL FURNISH NECESSARY FORCE PUMP AND ALL OTHER NECESSARY TESTING EQUIPMENT. E. PROGRESS INSPECTIONS: PERIODIC INSPECTIONS SHALL BE PERFORMED BY OWNER (JOB SUPERINTENDENT) DURING THE LAYOUT OF ALL LATERAL LINE SYSTEMS, WITH TRENCHES OPEN TO VERIFY CONFORMANCE TO DETAILS, DEPTH OF PIPE AND EQUIPMENT ASSEMBLIES. F. IRRIGATION COMPLETION/COVERAGE TEST: THIS OBSERVATION IS TO INSURE CONFORMANCE OF ALL IRRIGATION EQUIPMENT WITH IRRIGATION CONTRACT DOCUMENTS AND WILL CONSIST OF OPERATION OF EACH SYSTEM TO INSURE INTENDED COVERAGE. THE CONTRACTOR SHALL FLUSH AND ADJUST ALL HEADS FOR OPTIMUM PERFORMANCE AND TO PREVENT OVER SPRAY ONTO WALKS, ROADWAYS AND BUILDINGS, ETC. PRIOR TO THIS OBSERVATION. THIS MAY INCLUDE CHANGES IN NOZZLE SIZES AND DEGREE OF ARC TO OPTIMIZE OPERATION. V. SCOPE OF IRRIGATION WORK A. GENERAL IRRIGATION NOTES: 1. SPECIFIED EQUIPMENT: ALL EQUIPMENT SHALL BE AS LISTED IN THE LEGEND AND INSTALLED AS PER DETAILS AND SPECIFICATIONS, OR MANUFACTURER'S RECOMMENDATION. ANY SUBSTITUTIONS SHALL BE APPROVED IN WRITING BY OWNER (JOB SUPERINTENDENT) AND LANDSCAPE ARCHITECT. ANY UNAPPROVED EQUIPMENT SHALL BE REPLACED AT THE CONTRACTOR'S EXPENSE. 2. ALTERNATE ITEMS: APPROVAL OF ANY ITEM OR ALTERNATE ITEM INDICATES ONLY THAT IT APPARENTLY MEETS THE REQUIREMENTS OF THE DRAWINGS ON THE BASIS OF THE INFORMATION SUBMITTED, AND DOES NOT RELIEVE THE CONTRACTOR OF ANY RESPONSIBILITY FOR THE EQUIPMENT'S SUCCESSFUL OPERATION. 3. CONTRACTOR'S GUARANTEE: MANUFACTURER'S WARRANTIES SHALL NOT RELIEVE THE CONTRACTOR OF THIS LIABILITY UNDER THE GUARANTEE. SUCH WARRANTIES WILL ONLY SUPPLEMENT THE GUARANTEE. It! Is I I A DIAL TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA 4. SOLVENT WELD MAINLINE PIPE: PRESSURE MAINLINE PiPE SIZED 1-1/2" AND SMALLER SHALL BE iPS PRESSURE RATED PVC 1120 SCHEDULE 40 RATED PIPE. PRESSURE MAINLINE PiPE SIZED TWO INCHES (2") AND LARGER SHALL BE IPS PRESSURE RATED PVC 1120 SDR 13.5 315 PSI RATED PIPE PVC (CLASS 315) CONFORMING TO MATERIALS ASTM D1784 AND PRODUCT DESIGN ASTM D2214 FOR SDR 315 AND ASTM 1784 FOR SCHEDULE 40 PIPE, BURIED A MINIMUM OF EIGHTEEN INCHES (18") DEEP WITH SOLVENT WELD JOINTS MADE FROM NSF APPROVED, TYPE 1, GRADE 1 (PVC COMPOUND CONFORMING TO ASTM RESiN SPECIFICATION D1784). 5. LATERAL LINE PIPE: NON -PRESSURE BURIED LATERAL LINE PIPE SHALL BE PRESSURE RATED PVC 1120 SDR 21 200 PSI RATED PIPE CONFORMING TO MATERIALS ASTM D1784 AND PRODUCT DESIGN ASTM D2214 FOR SDR 21 PIPE 200 PSI RATED PiP£ CONFORMING TO MATERIALS ASTM D1784 AND PRODUCTS DESIGN ASTM D2214 FOR SDR 21 PIPE 200, BURIED A MINIMUM OF 12" DEEP WITH SOLVENT WELD JOINTS MADE FROM NSF APPROVED, TYPE 1, GRADE 11 PUC COMPOUND CONFORMING TO ASTM RESIN SPECIFICATION D1784. 6. GASKET SEAL MAINLINE PIPE: PRESSURE MAINLINE PIPE SIZED TWO INCHES (2") AND LARGER SHALL BE IPS PRESSURE RATED PVC 1120 SDR 21 200 PSI RATED PIPE, CONFORMING TO MATERIALS ASTM D1784, PRODUCT DESIGN ASTM D2214, GASKET JOINT ASTM DB139, GASKET ASTM F477, CELL CLASS ASTM 1245A, BURIED A MINIMUM OF EIGHTEEN INCHES (18") BELOW FINISH GRADE WITH THRUST BLOCKS PER MANUFACTURER'S INSTRUCTIONS. 7. SOLVENT CEMENT: SOLVENT PRIMER SHALL CONFORM TO ASTM D-2564. SOLVENT CEMENT SHALL CONFORM TO ASTM D2564. 8. SOLVENT FITTINGS: SOLVENT FITTINGS SHALL BE SCHEDULE 40 PRODUCED FROM PVC TYPE 1 CELL CLASSIFICATION 82454-B. 9. THREADED FITTINGS: THREADED FITTINGS SHALL BE SCHEDULE 40 AND THREADED NIPPLES SHALL BE SCHEDULE 80, PRODUCED FROM PVC TYPE 1 CELL CLASSIFICATION 12454-B. USE PERMATEX #51/TEFLON TAPE OR APPROVED PIPE JOINT COMPOUND PER FITTINGS MANUFACTURER'S RECOMMENDATIONS. 10. STEEL PIPE: GALVANIZED STEEL PiPE SHALL BE ASA SCHEDULE 40 MILLED STEEL SCREWED PiPE WITH MEDIUM GALVANIZED SCREWED BEADED MALLEABLE IRON FITTINGS. 11. STEEL PIPE BELOW GRADE: ALL GALVANIZED PIPE AND FITTINGS INSTALLED BELOW GRADE SHALL BE COATED WITH TWO (2) COATS OF KOPPERS #50 BITUMASTIC. 12. BRASS PIPE AND FITTINGS: BRASS PIPE SHALL BE 85% RED BRASS, AMERICAN NATIONAL STANDARD INSTITUTE (ANSI), SCHEDULE 40 SCREWED PIPE, FITTINGS SHALL BE MEDIUM BRASS, SCREWED, 125 POUND CLASS. 13. COPPER PIPE AND FITTINGS: COPPER PIPE SHALL BE TYPE K, (HARD) ASTM 888 SOLDER FITTINGS IN ACCORDANCE WITH ANSi B16.22. SOLDER JOINTS SHALL BE 45% SILVER, 15% COPPER, 16% ZINC, 24% CADMIUM AND SOLIDS AS 11250F AND LiQUIDS AT 11454F., CONFORMING TO ASTM 8206 AND FS QQ-B-655C. 14. METAL PIPE JOINTS: ALL CONNECTIONS TO BE SEALED WITH PIPE JOINT COMPOUND FOR METAL JOINTS. 15. CONTROL WIRE: CONNECTIONS BETWEEN THE AUTOMATIC CONTROLLERS AND THE ELECTRIC CONTROL VALVES SHALL BE MADE WITH DIRECT BURIAL COPPER WIRE AWG-U.F. 600 VOLT UL APPROVED. MINIMUM SIZE IS #14 AWG, BURIED EIGHTEEN (18") INCHES BELOW GRADE. USE DIFFERENT COLOR CONTROL WIRE FOR EACH CONTROLLER. COMMON WIRES SHALL BE WHITE OR A DIFFERENT COLOR FROM THE CONTROL WIRES FOR EACH OF AUTOMATIC CONTROLLER ON THE SITE. 16. WIRE TRENCH: WIRING SHALL OCCUPY THE SAME TRENCH AND SHALL BE INSTALLED ALONG THE SAME ROUTE AS PRESSURE SUPPLY OR LATERAL LINES WHEREVER POSSIBLE. THE WiRES SHALL BE TAPED TOGETHER AT INTERVALS NOT EXCEEDING TEN (10) FEET. 17. EXPANSION CURL: A TWELVE INCH (12") EXPANSION CURL SHOULD BE PROVIDED WITHIN THREE (3) FEET OF EACH WIRE CONNECTION AND AT LEAST EVERY ONE HUNDRED (100) FEET ' OF WIRE LENGTH. AT STREET CROSSINGS AND GATE VALVE LOCATIONS THE CONTRACTOR SHALL BRiNG ALL THE WiRES TO GRADE AND PROVIDE A 12" EXPANSION CURL COVERED BY A RECTANGULAR VALVE BOX MARKED `IRRIGATION WIRE'. 18. WIRE SPLICES: ALL SPLICES SHALL BE MADE WITH SCOTCH-LOK #3577 CONNECTOR SEALING PACKS, PEN-TITE WIRE CONNECTOR, OR APPROVED EQUAL. USE ONE SPLICE PER CONNECTOR. ALL SPLICES SHALL BE MADE AT VALVES OR CONTROLLER. NO OTHER SPLICES WILL BE ALLOWED UNLESS APPROVED BY THE OWNER (JOB SUPERINTENDENT). ALL SPLICES NOT AT VALVES,' SHALL BE MADE IN A RECTANGULAR VALVE BOX MARKED `IRRIGATION WIRE'. 19. TRENCHES: DIG TRENCHES STRAIGHT AND SUPPORT PIPE CONTINUOUSLY ON BOTTOM OF TRENCH. LAY PiPE TO AN EVEN GRADE. 20. BACKFILL: THE TRENCHES SHALL NOT BE BACKFILLED UNTIL ALL REQUIRED TESTS ARE PERFORMED. TRENCHES SHALL BE CAREFULLY BACKFILLED WITH APPROVED MATERIALS, FREE FROM CLODS OF EARTH OR STONES TWO INCHES (2") OR LARGER. BACKFILL SHALL BE MECHANICALLY COMPACTED TO A DRY DENSITY EQUAL TO ADJACENT UNDISTURBED SOIL AND SHALL CONFORM TO ADJACENT SURFACE GRADES WITHOUT IRREGULARITIES. 21. LINES UNDER PAVING: ALL IRRIGATION LINES, VALVES AND WIRING RUNS SHOWN ON PLANS IN THE STREET, PAVED AREAS AND UNDER HARDSCAPiNG ARE DIAGRAMMATIC. INSTAL THESE LINES, VALVES AND WIRING RUNS IN PLANTING AREAS EXCEPT WHERE IT IS OBVIOUS THAT THEY MUST CROSS THAT PAVED AREA TO GET FROM ONE PLANTING AREA TO ANOTHER OR UNLESS NOTED OTHERWISE. 22. STREETS: WHERE ANY CUTTING OR BREAKING OF CONCRETE OR OTHER PAVING SURFACE IS NECESSARY, IT SHALL BE DONE AND REPLACED TO MATCH THE EXISTING WORK TO THE OWNER'S (JOB SUPERINTENDENT'S) SATISFACTION, BY THE CONTRACTOR, AS PART OF THE CONTRACT COST. 23. SLEEVES: SLEEVES SHAfL BE INSTALLED UNDER ALL STREETS AND PAVEMENT , WiDER THAN -.'SEVEN FEET (7') PER THE IRRIGATION PLAN. `THE (CONTRACTOR SHALL COORDINATE THE INSTALLATION OFw SLEEVES WiTH THE OWNER (JOB SUPERINTENDEITT)_ PRiOR . TO THE PAVING BEING INSTALLED. `. SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT COMMENCE WITHIN TWO YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED FORTH iN A DILIGENT MANNER. THE CITY ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO BRING THEM INTO CONFORMANCE WITH CONDITIONS AND STANDARDS IN EFFECT. ,, ., t 11L . onto 24. SLEEVE/PIPE COVER: ALL WIRE, PRESSURE AND NON- PRESSURE PIPE INSTALLED UNDER ASPHALTIC CONCRETE PAVING SHALL BE INSTALLED IN CLASS 315 PVC SLEEVES BURIED TWENTY-FOUR INCHES (24") BELOW THE ROAD BED AND BACKFILLED PER STRUCTURAL SOILS REPORT SPECIFICATIONS. 25. PIPE CLEARANCE: ALL LINES SHALL HAVE A MINIMUM CLEARANCE OF SIX INCHES (6") FROM EACH OTHER. PARALLEL LINES SHALL NOT BE INSTALLED DIRECTLY OVER ONE ANOTHER. 26. CONTROL VALVES: INSTALL EACH CONTROL VALVE iN A SEPARATE LOCKING VALVE BOX WITH A MINIMUM OF TWELVE INCHES (12") BETWEEN VALVE BOXES, AND A MINIMUM OF SiX INCHES (6") BETWEEN VALVE BOXES AND ANY WALK OR STRUCTURE. 27. HEAD INSTALLATION: IRRIGATION HEADS SHALL BE INSTALLED ONLY AFTER THE SYSTEM HAS BEEN FLUSHED TO THE COMPLETE SATISFACTION OF THE OWNER (JOB SUPERINTENDENT). IRRIGATION EQUIPMENT LEGEN11; 28. HEAD SPACING: SPACING OF HEADS SHALL NOT EXCEED THE MAXIMUM INDICATED ON THE DRAWINGS. IN NO CASE SHALL THE SPACING EXCEED THE MAXIMUM RECOMMENDED BY THE MANUFACTURER. 29. INSTALLATION ANGLE OF IRRIGATION HEAD: ALL SPRINKLER HEADS SHALL BE SET PERPENDICULAR TO FINISHED GRADES UNLESS OTHERWISE DESIGNATED ON THE PLANS. 30. PiPE ON GRADE: ALL PIPE 'ON GRADE SHALL BE SECURED TO SLOPE SURFACES AT 10' O.C. AND TO FLAT AREAS AT 20' O.C. MAXIMUM WITH #4 X 24" REBAR WITH 'J' HOOKED RADIUS AT ONE END TO HOLD PiPE SECURELY IN PLACE. 31. IRRIGATION SYSTEM REQUIREMENTS PRIOR TO PLANTING: THE ENTIRE SPRINKLER IRRIGATION SYSTEM SHALL BE UNDER FULL AUTOMATIC OPERATION PRIOR TO THE START OF ANY PLANTING WORK AND AN IRRIGATION COVERAGE TEST SHALL ALSO BE PERFORMED BY THE LANDSCAPE ARCHITECT PRiOR TO THE START OF ANY PLANTING. SYMBOL MANUFACTURER AND MODEL CL REFERENCES DETAIL NOTE SHEET THIS L-2.1 SHT. PATTERN NEW 1 1/2 WATER METER - WITH 2" SERVICE: PER CiVIL ENG. PLAN - - SUPERIOR 950 DW SERIES -REMOTE CONTROL VALVE 5 V SHEET L-2.1 WILKENS #510 PRESSURE REGULATOR (SPRING RANGE 75-125 PSI) (SIZE PER PLAN) INSTALL AS PART BACKFLOW ASSEMBLY 2 6 V ® RAINBIRD EFBCP REMOTE MASTER CONTROL VALVE. SIZE PER PLAN.) 5 SHRUB POP-UP V ® 2" FEBCO 825Y REDUCE PRESSURE BACKFLOW! ENCLOSURE BY STRONG BOX-SBBC-3055 W/ (20MESH) 'Y' STRAINER (SIZE PER PLAN), 2,4 1.85 V 2.40 RAINBIRD 33DRC QUICK COUPLING VALVE WITH LOCKING COVERS. 3 SERIES V V CLASS 200 PVC LATERAL LiNE (BURY 12" BELOW FiNISH GRADE) 1 ( V RAIN SCHED. 40 PVC LATERAL LINE AND WIRE SLEEVES -BURY 24" BELOW FINISH GRADE. 1 30 V - - - EXISTING MAiN LINE NEW MAIN LiNE 3.70 1 .92 2.40 © TORO SSA-K-I2-WS2-6-N-S-1 ELECTRIC CONTROLLER IN STAINLESS STEEL STRONG BOX MPS -A16 -10K METER PEDESTAL ENCLOSURE WITH MPE ENCLOSURE FOR CONTROLLER 8,9 SERIES I IRRIGATION HEAD LEGEND SYMBOL MANUFACTURER AND MODE CL CC < cc 2 U a- z PATTERN & GPM REFERENCES H REMARKS SHEET L-2.1 NOTES HT. 6 RAiN BIRD 1812 -SAM -PRS -15 SHRUB POP-UP 30 15 1.58 1 3.70 1.85 .92 2.40 MPR PLASTIC NOZZLE/U SERIES 7 V ( ( RAIN BIRD PA -BS -PRS -15 SHRUB STANDARD 30 15 1.58 3.70 1.85 .92 2.40 MPR PLASTIC NOZZLE/U SERIES V RAIN BIRD 1812 -SAM -PRS -12 SHRUB POP-UP 30 12 1.74 2.60 1.30 .65 1.40 MPR PLASTIC NOZZLE/U SERIES 7 V f Q RAIN BIRD PA -8S -PRS -12 SHRUB STANDARD 30 12 1 1.74 2.60 1.30 .65 1.40 MPR PLASTIC NOZZLE/U SERIES V G� P RAiN BIRD 1812 -SAM -PRS -I0 -LA SHRUB POP-UP 30 10 1.52 1.58 .79 .39 1.00 MPR PLASTIC NOZZLE 7 V Qf (G RAIN BiRD PA -8S -PRS -I0 -LA SHRUB STANDARD 30 10 1.52 1.58 .79 .39 1.00 MPR PLASTIC NOZZLE V QF ® 4 1 RAIN BiRD 181.2 -SAM -PRS -8 -LA SHRUB POP-UP 30 8 1.58 1.05 •52 .26 .58 MPR PLASTIC NOZZLE 7 V Q (* (6 RAIN BIRD PA -8S -PRS -8 -LA SHRUB STANDARD 30 8 1.58 1.05 .52 .26 .59 MPR PLASTIC NOZZLE V d ® RAIN BIRD 1812-SAM-PRS-4X15SS SHRUB POP-UP 30 4'X15' 1.58 - 1.21 - - MPR PLASTIC NOZZLE 7 V RAIN BIRD 50 B BUBBLER SHRUB STANDARD 30 3 - .50 - - PRESSURE COMPENSATING BUBBLER RAiN BIRD 5CST/5EST BUBBLER SHRUB STANDARD 30 5 _ .25 .50 - - PRESSURE COMPENSATING BUBBLER V EF ® RAIN BIRD 1806 -SAM -PRS -15 TURF POP-UP 30 15 1.58 3.70 1.85 .92 2.40 MPR PLASTIC NOZZLE/U SERIES 7 V Cf ® �' RAIN BIRD 1806 -SAM -PRS -12 TURF POP-UP 30 12 1.74 2.60 1.30 .65 1.40 MPR PLASTIC NOZZLE/U SERIES 7 V OF ® RAIN BiRD 1806 -SAM -PRS -I0 -LA TURF POP-UP 30 10 1.52 1.58 .79 .39 1.00 MPR PLASTIC NOZZLE 7 V ® RAiN BiRD 1806 -SAM -PRS -8 -LA TURF POP-UP 30 8 1.58 1.05 .52 1 .26 1 .58 1 MPR PLASTIC NOZZLE 7 V or- o b RAIN BIRD 1806 -SAM -PRS -5 TURF POP-UP 30 5 1.58 .41 .20 1 .10 .15 MPR PLASTIC NOZZLE 7 V NOTE 1 IN PLANTING AREAS LESS THE 15' THE CONTRACTOR SHALL INSTALL PCS SCREENS PER THE POS LEGEND. NOTE 2 G.P.M. ON VAN NOZZLES VARIES DEPENDING ON FIELD ADJUSTMENTS FROM THE 1/4 HEAD G.P.M. TO THE FULL HEAD G.P.M. NOTE 3 ALL PiPE AND WIRE UNDER PAVING SHALL BE INSTALLED IN SEPARATE PIPE AND WIRE SLEEVES. PREPARED UNDER THE SUPERVISION OF: DATE: 4 CiTY OF F01"N TA A IRRIGATION s 20TES 1.3 DRAWN BY: VILLAGE OF HERITAGE SCALE: s.c.� N.B. TENTATIVE TRACT 16318 ' PLAN SET A.2 DESIGNED BY: DATE: PLOT DATE. J.M.H. __WD LA 0 . CAPE PLAN 10.08.04 6.16.05 ✓ va w� ti S ZZ -o 5 CHECKED BY: AP OVED BY: DATE: DRAWING NO: 5 REVISION DESCRIPTION DATE CITY DATE P.T.W. 1p #3902 CITY ENGINEER # 51152 J I- m U w 4 Q