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HomeMy WebLinkAbout5564-6TOLL FREE 1-800-227-2600 A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT REV. 1 2 A. GENERAL NOTES 24. GUARANTEE: THE ENTIRE IRRIGATION SYSTEM INCLUDING ALL A. TWO SETS OF SPECIAL TOOLS REQUIRED FOR WORK DONE UNDER THIS CONTRACT, SHALL BE GUARANTEED TYPE OF IRRIGATION HEAD AND VALVE SUPPLIED. B. AGAINST ALL DEFECTS AND FAULT OF MATERIAL AND 1. BIDDING: IT SHALL BE THE OWNER'S RESPONSIBILITY IN C. WORKMANSHIP, AND SHALL MAINTAINED IN PREFECT INVITING AND OBTAINING BIDS, SETTING ITS PROVISIONS AND WORKING ORDER FOR ONE OF (1 YEAR FROM DATE D. INSTRUCTIONS TO BIDDERS, SECURING THEIR BONDS AND COMPLETION BY THE CONTRACTOR WITHOUT EXPENSE TO WORKERS COMPENSATION INSURANCE CERTIFICATES, ETC. TO THE OWNER ALL MATERIALS USED SHALL CARRY A FULLY ENSURE THE QUALITY AND TIMELY COMPLETION OF THE MANUFACTURER'S GUARANTEE OF MINIMUM ONE (1) YEAR. ANY PROJECT. SETTLING OF BACKFILLED TRENCHES WHICH MAY OCCUR DURING THE ONE YEAR PERIOD FINAL ACCEPTANCE SHALL BE 2. SCOPE OF WORK: CONTRACTOR SHALL PROVIDE ALL LABOR, REPAIRED TO THE OWNER'S SATISFACTION BY THE MATERIALS, EQUIPMENT AND SERVICES NECESSARY TO CONTRACTOR WITHOUT EXPENSE TO THE OWNER - INCLUDING FURNISH AND INSTALL A COMPLETE IRRIGATION SYSTEM AS THE COMPLETE RESTORATION OF ALL DAMAGED PLANTING, PER THE DRAWINGS AND SPECIFIED HEREIN. PAVING OR OTHER IMPROVEMENTS OF ANY KIND. 3. PLAN VERIFICATION THESE DOCUMENTS MAY CONTAIN ERRORS, OMISSIONS, CONTRADICTIONS, ETC. THE B FIELD OBSERVATIONS CONTRACTOR SHALL REVIEW ALL DOCUMENTS THORUGHLY . AND SHALL NOTIFY THE LANDSCAPE ARCHITECT AND OWNER 1. REQUIRED FIELD OBSERVATION WORK: THESE PLANS WERE IMMEDIATELY UPON ANY SUCH DISCOVERY OF DISCREPANCY. PREPARED WITH THE UNDERSTANDING THAT THE OWNER OF GOVERNING CODES SHALL THEN APPLY. SAID PLANS WILL USE PROFESSIONAL DESIGN ASSOCIATES TO PROVIDE "FULL" CONTRACT SERVICES INCLUDING FIELD 4. LICENSE: THE CONTRACTOR SHALL BE A C-27 CALIFORNIA OBSERVATION SERVICES DURING CONSTRUCTION. FAILURE TO STATE LICENSED IRRIGATION CONTRACTOR. USE PROFESSIONAL DESIGN ASSOCIATES TO PROVIDE AND 5. ORDINANCES AND REGULATIONS: ALL IRRIGATION WORK COMPLETE THE FIELD OBSERVATION SERVICES SET FORTH HEREIN WILL SIGNIFICANTLY INCREASE THE WITHIN THESE DRAWINGS AND SPECIFICATIONS SHALL MISINTERPRETATION OF THE INTENT OF THE DESIGN. ANY CONFORM TO ALL APPLICABLE GOVERNING CODES AND UNAUTHORIZED MODIFICATIONS THERETO, AND FAILURE TO ORDINANCES (LOCAL, COUNTY & STATE). DETECT ERRORS AND OMISSIONS IN THE PLANS AND SPECIFICATIONS CAN BECOME COSTLY MISTAKES BUILT INTO 6. PERMITS AND INSPECTIONS: THE CONTRACTOR SHALL THE PROJECT. THEREFORE, IN THE EVENT THAT PROFESSIONAL OBTAIN, COORDINATE AND PAY FOR ALL PERMITS, FEES AND DESIGN ASSOCIATES IS OTHERWISE PRECLUDED FROM AGENCY INSPECTIONS AS REQUIRED. COMPLETING THE FIELD OBSERVATION SERVICES SET FORTH HEREIN, THE OWNER, OR SUBSEQUENT OWNER (INDIVIDUALS 7. FIELD VERIFICATION: CONTRACTOR SHALL VERIFY ALL OR CORPORATIONS WHO HAVE PURCHASED THESE PLANS DIMENSIONS AND SITE CONDITIONS BEFORE STARTING WORK. WITH THE PROJECT), AGREES TO HOLD HARMLESS, INDEMNIFY, THE CONTRACTOR SHALL NOT WILLFULLY INSTALL THE AND DEFEND PROFESSIONAL DESIGN ASSOCIATES AND THEIR IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS CONSULTANTS FROM AND AGAINST ANY AND ALL CLAIMS. OBVIOUS IN THE FIELD THAT UNKNOWN OBSTRUCTIONS, GRADE DIFFERENCES OR DISCREPANCIES IN AREA DIMENSIONS 2. FIELD OBSERVATION COORDINATION: THE FOLLOWING EXIST THAT MIGHT NOT HAVE BEEN CONSIDERED IN IRRIGATION OBSERVATIONS SHALL BE INITIATED BY THE CONTRACTOR AND DESIGN. THE LANDSCAPE ARCHITECT AND OWNER SHALL BE COORDINATED THROUGH THE OWNER (JOB SUPERINTENDENT). NOTIFIED IMMEDIATELY UPON ANY DISCOVERY OF THE CONTRACTOR SHALL NOTIFY THE OWNER (JOB DISCREPANCIES. IN THE EVENT THIS NOTIFICATION IS NOT SUPERINTENDENT) AND LANDSCAPE ARCHITECT NOT LESS PERFORMED, THE IRRIGATION CONTRACTOR SHALL ASSUME THAN FORTY-EIGHT (48) HOURS IN ADVANCE OF ANY FULL RESPONSIBILITY FOR ANY REVISIONS NECESSARY. OBSERVATION. CONTINUED WORK WITHOUT OBSERVATION OF THESE PHASES OF WORK IS AT THE CONTRACTOR'S RISK, WITH 8. LIABLE FOR ENCROACHMENT: THE CONTRACTOR SHALL BE ANY REQUIRED CHANGES OR MODIFICATIONS TO BE AT THE RESPONSIBLE FOR ANY ENCROACHMENT ONTO ADJACENT CONTRACTOR'S EXPENSE. THE OWNER (JOB PROPERTY, RIGHT-OF-WAYS, EASEMENTS, SET -BACKS OR ANY SUPERINTENDENT) SHALL INFORM THE LANDSCAPE ARCHITECT OTHER LEGAL PROPERTY RESTRICTIONS EITHER MARKED OR AS TO THE PURPOSE AND TIME OF THE OBSERVATION FORTY - UNMARKED. EIGHT (48) HOURS IN ADVANCE. 9. METHODS OF CONSTRUCTION: THE CONTRACTOR IS SOLELY 3. CLOSING OF NON INSPECTED WORK THE CONTRACTOR SHALL RESPONSIBLE FOR ALL CONSTRUCTION METHODS, MEANS, NOT ALLOW NOR CAUSE ANY OF THE WORK TO BE COVERED SEQUENCES, PROCEDURES AND TECHNIQUES. THE OR ENCLOSED UNTIL IT HAS BEEN INSPECTED, TESTED AND LANDSCAPE ARCHITECTURAL FIRM IS NOT LIABLE FOR APPROVED BY THE CONSULTING ENGINEER OR AUTHORIZED CONSTRUCTION METHODS. REPRESENTATIVE AND/OR GOVERNMENTAL AUTHORITY HAVING 10. SAFETY: THE CONTRACTOR IS SOLELY RESPONSIBLE FOR JURISDICTION OVER THE WORK. SHOULD ANY OF THE WORK BE ENCLOSED OR COVERED BEFORE SUCH INSPECTION AND INITIATING, MAINTAINING AND SUPERVISING ALL SAFETY TEST, HE SHALL UNCOVER HIS WORK AT HIS OWN EXPENSE. PRECAUTIONS AND PROGRAMS DURING CONSTRUCTION. AFTER IT HAS BEEN INSPECTED, TESTED AND APPROVED, THE CONTRACTOR SHALL MAKE ALL REPAIRS NECESSARY TO THE 11.TU ILITIES: THE CONTRACTOR SHALL BE RESPONSIBLE FOR OWNER'S SATISFACTION. VERIFYING THE LOCATION OF ALL UNDERGROUND UTILITIES, ELECTRICAL CABLES, CONDUITS, AND EXISTING IRRIGATION 4. JOB SITE MEETINGS AND REQUIRED INSPECTIONS: LINES PRIOR TO ANY CONSTRUCTION, SO THAT PROPER PRECAUTIONS MAY BE TAKEN NOT TO DAMAGE SUCH A. PRE -JOB MEETING ON SITE - PRIOR TO IMPROVEMENTS. COMMENCEMENT OF WORK 12. LIABLE FOR DAMAGE: THE CONTRACTOR SHALL BE B. IRRIGATION MAINLINE AND EQUIPMENT LAYOUT. RESPONSIBLE FOR ANY DAMAGE CAUSED BY ITS OPERATIONS TO UTILITIES, PLANTING, CONSTRUCTION, PERSONS, C. PRESSURE TEST IRRIGATION, MAINS AND LATERALS PROPERTY, ETC. AND SHALL PROVIDE PROTECTIVE MEANS TO GUARD AGAINST DAMAGE. D. IRRIGATION COMPLETION / COVERAGE TEST 13. COORDINATION: CONTRACTOR SHALL COORDINATE ALL UPON COMPLETION OF THE IRRIGATION SYSTEMINSTALLATION CONSTRUCTION WITH APPROPRIATE TRADES THROUGH THE AND PRIOR TO ANY PLANTING, OWNER BEFORE STARTING WORK. THE CONTRACTOR SHALL ADJUST SPRINKLER HEADS TO EVENLY AND PROPERLY DISTRIBUTE 14. IRRIGATION PLANS: THE IRRIGATION PLANS ARE GENERALLY THE RATE OF PRECIPITATION OF THE WATER AND SHALL DETERMINE IF THE COVERAGE OF THE DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE PLANTING AREAS IS COMPLETE AND ADEQUATE. INSTALLED. THE CONTRACTOR SHALL MAKE MINOR CONTRACTOR SHALL MAKE ADJUSTMENTS TO PROVIDE ADJUSTMENTS DURING INSTALLATION TO AVOID CONFLICTS OPTIMUM PERFORMANCE AND PREVENT UNNECESSARY BETWEEN, PLANTING, ARCHITECTURAL FEATURES AND OVER SPRAY ON ALL WALKS, ROADWAYS AND BUILDINGS. EXISTING UTILITIES. INTENT OF IRRIGATION DESIGN IS FULL THE CONTRACTOR SHALL FURNISH ALL MATERIALS AND COVERAGE, BALANCED SYSTEM. PERFORM ALL WORK REQUIRED TO CORRECT ANY 15. DIMENSION: ALL SCALE DIMENSIONS ARE APPROXIMATE. INADEQUACIES OF COVERAGE DISCLOSED BY THE WRITTEN DIMENSIONS ON DETAILS AND PLANS TAKE COVERAGE TEST. PRECEDENCE OVER SCALED DIMENSIONS. 16. IRRIGATION NOTES: SEE GENERAL NOTES ON THE DRAWINGS C. MATERIALS NOTES FOR ADDITIONAL WORK REQUIRED, BUT NOT SPECIFICALLY MENTIONED IN THESE SPECIFICATIONS. ALL WORK CALLED FOR 1. GENERAL: THE FOLLOWING LIST COMPRISES THE PRINCIPLE ON THE DRAWINGS BY NOTES SHALL BE FURNISHED AND MATERIALS BUT DOES NOT SET THE LIMITATION FOR MATERIALS INSTALLED WHETHER OR NOT SPECIFICALLY MENTIONED IN THE REQUIRED. IT SHALL BE UP TO THE CONTRACTOR TO SHOW SPECIFICATIONS AND/OR DETAILS. THAT AMPLE QUANTITIES OF THE REQUIRED MATERIALS WERE 17. POINT OF CONNECTION (P.O.C.) VERIFICATION: LOCATION USED AND INSTALLED IN ACCORDANCE WITH THESE PLANS AND OF THE POINT OF CONNECTION SHOWN ON THE DRAWINGS SPECIFICATIONS. MAYBE APPROXIMATE ONLY. THE CONTRACTOR SHALL 2. PRESSURED MAINLINE: PIPE FROM SOURCE OF SUPPLY TO APPROVE FINAL (P.O.C.) LOCATION WITH THE OWNER (JOB CONTROL VALVES AND HOSE BIBS 2" OR LARGER SHALL BE SUPERINTENDENT) THE CONTRACTOR SHALL VERIFY THE CLASS 315 SDR 13.5 TYPE 1220 P.V.C. CONFORMING TO ASTM STATIC PRESSURE, METER SIZE AND SIZE OF SERVICE TO THE D2241, ASTM D1784 EXTRUDED FROM VIRGIN MATERIALS. ALL METER (P.O.C.) AT EACH POINT OF CONNECTION. PIPE LESS THAN 2" SHALL BE SCHEDULE 40 TYPE 1220 P.V.C. 18. MATERIALS: ALL MATERIALS AND EQUIPMENT SPECIFIED IN CONFORMING TO ASTM D1785, ASTM D1784 ALL PLASTIC PIPE THESE DRAWINGS SHALL BE NEW AND IN PERFECT CONDITION SHALL BE MARKED SHALL A EXTRUDED FROM VIRGIN MATERIALS WITH THE MANUFACTURER'S NAME TYPE AND WHERE INSTALLED AND SHALL BE INSTALLED IN ACCORDANCE CLASS OF PIPE, SIZE AND NSF APPROVAL. WITH THE MANUFACTURER'S SPECIFICATIONS. 19. SUBSTITUTIONS: DESIGN, MATERIAL, EQUIPMENT AND 3. LATERAL LINE BELOW GRADE: NON -PRESSURIZED LATERAL PRODUCTS OTHER THAN THOSE DESCRIBED OR INDICATED ON LINE PIPE SHALL BE CLASS 200 SDR 21 TYPE 1220 P.V.C. CONFORMING TO ASTM D2 D1784. P.V.C. PIPING SHALL BE DRAWINGS MAY BE CONSIDERED FOR USE. WRITTEN APPROVAL EXTRUDED FROM VIRGIN MATERIALS. ALL PLASTIC PIPE SHALL FOR SUBSTITUTIONS SHALL BE OBTAINED FROM THE OWNER BE MARKED WITH THE MANUFACTURER'S NAME TYPE AND CLASS AND LANDSCAPE ARCHITECT. ALL SUBSTITUTIONS SHALL OF PIPE, SIZE AND NSF APPROVAL. CONFORM TO LOCAL CODES AND ORDINANCES. ANY EQUIPMENT OR MATERIALS INSTALLED WITHOUT APPROVAL BY 4. LATERAL LINE ON GRADE: NON -PRESSURED LATERAL LINE THE OWNER OR LANDSCAPE ARCHITECT MAY BE REJECTED AND PIPE ON GRADE SHALL BE SCHEDULE 40 U.V.R. CONFORMING REMOVED AT CONTRACTOR'S EXPENSE. TO ASTM D1785, ASTM D1784 AND ASTM G-53. MANUFACTURED 20. FITTING : DUE TO THE SCALE OF DRAWINGS, IT IS NOT BY BROWNLINE PIPE COMPANY OR AS INDICATED ON LEGEND. POSSIBLE TO INDICATE ALL OFFSETS, FITTINGS, SLEEVES, ETC., P.V.C. PIPING SHALL BE EXTRUDED FROM VIRGIN MATERIALS.ALL PLASTIC PIPE SHALL BE MARKED WITH THE WHICH MAYBE REQUIRED. THE CONTRACTOR SHALL MANUFACTURER'S NAME TYPE AND CLASS OF PIPE, SIZE AND CAREFULLY INVESTIGATE THE STRUCTURAL AND FINISHED NSF APPROVAL. CONDITIONS AFFECTING ALL OF THE WORK AND PLAN THE WORK ACCORDINGLY, FURNISHING SUCH FITTINGS, ETC., 5. PLASTIC PIPE FITTINGS: SHALL BE SCHEDULE 40 P.V.C. AS MAY BE REQUIRED TO MEET SUCH CONDITIONS. (CONFORMING TO ASTM D1785, D2466) TAPERED SOCKET TYPE, 21. NOTICE OF COMPLETION: THE COMPLETION OF THE SUITABLE FOR EITHER SOLVENT WELD OR SCREWED CONTRACT SHALL BE ACCEPTED, AND NOTICE OF COMPLETION CONNECTIONS, FLANGE AND SADDLE TEES WILL NOT BE ALLOWED SOLVENT SHALL BE AS RECOMMENDED BY THE PIPE RECORDED ONLY WHEN THE ENTIRE CONTRACT IS COMPLETED AND FITTING MANUFACTURER. TO THE SATISFACTION OF THE OWNER'S AUTHORIZED REPRESENTATIVE. 6. BRASS PIPE AND FITTINGS: BRASS PIPE SHALL BE RED BRASS, 22. OPERATING INSTRUCTIONS: AFTER THE SYSTEM HAS BEEN SCHEDULE 40 SCREWED PIPE CONFORMING TO FEDERAL COMPLETED, THE CONTRACTOR SHALL INSTRUCT THE SPECIFICATIONS NO. WW - P-351. FITTINGS SHALL BE RED BRASS CONFORMING TO FEDERAL SPECIFICATION OWNER'S AUTHORIZED REPRESENTATIVE IN THE OPERATION N0. WW -P-460. AND MAINTENANCE OF THE SYSTEM AND SHALL FURNISH A COMPLETE SET OF OPERATING INSTRUCTIONS. 7, COPPER PIPE AND FITTINGS: COPPER PIPE SHALL BE TYPE K 23. SITE MAINTENANCE: CONTRACTOR SHALL KEEP THE PROJECT (HARD -DRAWN) CONFORMING TO ASTM 688. FITTING SHALL BE WROUGHT SOLDER JOINT TYPE IN ACCORDANCE WITH ANSI SITE CLEAN AND FREE FROM RUBBISH AND DEBRIS. ALL DEBRIS B JOINTS SHALL SOLDERED IN ACCORDANCE TO ASTM SHALL BE REMOVED FROM SITE PER LOCAL CODE AND B-206206 AND FEDERAL SPECIFICATIONS QQB 00655. ORDINANCES. REVISION DESCRIPTION 2ND CITY SUBMITTAL 3RD CITY SUBMITTAL DATE ENGR. CITY 0.28.1 .13.17 DATE SHOULD CONSTRUCTION OF REQVIgEO IMPROVEMENTS NOT COMMENCE WITHIN TWO YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED FORTH IN A DILIGENT MANNER, THE CIN ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO BRING THEM INTO CONFORMANCE WITH CONDITIONS AND STANDARDS IN EFFECT PREPARED FOR: STRATHAM HOMES, INC 2201 DUPONT DRIVE, SUITE 300 IRVINE, CA 92612 TEL (949) 833-1554 8. STEEL PIPE: GALVANIZED STEEL PIPE SHALL BE ASA SCHEDULE 40 MILLED STEEL SCREWED PIPE WITH MEDIUM GALVANIZED SCREWED BEADED MALLEABLE IRON FITTINGS. STEEL PIPE SHALL BE INSTALLED ON GRADE SECURED TO SURFACE PER DETAIL. 9. BALL VALVES: SHALL BE BRONZE OR PLASTIC BODY AS INDICATED ON DRAWINGS. 125 P.S.I. MINIMUM, HEAVY DUTY, FEDERAL SPECIFIED, CROSS HANDLE. INSTALL WITH N.D.S. TYPE PLASTIC OR EQUAL ACCESS BOX AND LID. 10. CONTROL VALVES: SHALL BE AS INDICATED ON THE DRAWINGS WITH FLOW ADJUSTMENT AND MANUAL BLEED DEVICE, INSTALLED, UNLESS OTHERWISE INDICATED, IN ONE OF THE FOLLOWING TYPE BOXES AS INDICATED ON THE DRAWINGS. CONNECT TO CONTROLLERS IN THE OPERATING SEQUENCE INDICATED ON THE DRAWINGS. 11. CONTROL WIRE: CONNECTIONS BETWEEN THE AUTOMATIC CONTROLLERS AND THE ELECTRONIC CONTROL VALVES SHALL BE UF, SOLID COPPER WIRE, VINYL INSULATED 600 V. RATING, FOR DIRECT BURIAL INSTALLATIONS. CODING SHALL BE COLOR WIRE FOR PILOT WIRE. WHITE FOR COMMON GROUND WIRE. MINIMUM WIRE SIZES SHALL BE 14 GAUGE BURIED 18" BELOW GRADE. USE APPROVED WATER PROOF WIRE CONNECTORS AND SEALER ON ALL SPLICES. A 24" EXPANSION PIG TAIL COIL SHALL BE PROVIDED AT EACH CONTROL VALVE AND AT EACH CHANGE IN DIRECTION OF THE WIRE RUN. WIRING SHALL OCCUPY THE SAME TRENCH AND SHALL BE INSTALLED ALONG THE SAME ROUTE AS PRESSURE 12. AUTOMATIC CONTROLLER: SHALL BE AS INDICATED ON THE DRAWINGS, COMPLETE WITH ELECTRICAL HOOKUP AND PROPER MOUNTING. ANY CONTROL WIRE EXPOSED AT THE CONTROLLER SHALL BE ENCASED IN ELECTRICAL CONDUIT OF THE SIZE REQUIRED. OUTDOOR CONTROLLERS SHALL BE WITHIN A VANDAL RESISTANT ENCLOSURE AND EQUIPPED WITH AN ON/OFF SWITCH FOR 110 VOLT POWER SUPPLY TO CONTROLLER. 13. IRRIGATION HEADS: SHALL BE OF THE TYPES AND SIZES INDICATED ON THE DRAWINGS. ALL HEADS SHALL BE ADJUSTABLE, RISER NIPPLES SHALL BE THE SAME SIZE AS THE RISER OPENING IN THE BODY. 14. BACKFLOW DEVICES: BACKFLOW PREVENTORS AND/OR VACUUM BREAKERS SHALL BE AS INDICATED ON THE DRAWINGS AND AS APPROVED BY AUTHORITIES HAVING JURISDICTION. INSTALLED TO MEET LOCAL CODES. ALL IRRIGATION SYSTEMS USING POTABLE WATER SOURCE REQUIRE BACKFLOW PREVENTION. 15. CHECK VALVES: CONTRACTOR SHALL INSTALL ANTI -DRAIN VALVES AS REQUIRED TO PREVENT LOW HEAD DRAINAGE. ANY HEAD THAT DRAINS FOR MORE THAN ONE MINUTE REQUIRES AN ANTI -DRAIN VALVE. 16. ATMOSPHERIC VACUUM BREAKERS: SHALL BE HEAVY DUTY BRASS AND FEDERAL SPECIFIED. INSTALL ON NON -CONSTANT PRESSURE LINES (LATERAL LINE) PER MANUFACTURE'S SPECIFICATIONS. LOCATION PER DRAWINGS. 17. PRESSURE REGULATORS: SHALL BE BRONZE OR PLASTIC BODY AS INDICATED ON DRAWINGS. FACTORY SET P.S.I. AS SPECIFIED PER DRAWINGS. 18. QUICK COUPLERS: SHALL BE HEAVY DUTY BRASS WITH COLORIZED RUBBER COVER AND TWO (2) PIECE BODY DESIGN. LOCATION PER DRAWINGS. 19. RISERS: ALL RISERS TO QUICK COUPLERS AND BACK FLOW DEVICES SHALL BE SCHEDULE 40 BRASS OF THE REQURED SIZES, RISERS TO IRRIGATION HEADS SHALL BE SCHEDULE 80 TYPE 1220 P.V.C. CONFORMING TO ASTM 2464. 20. VALVE BOXES: INSTALL ALL VALVES, EXCEPT ANTI -SIPHON VALVES, IN PREMOLDED HIGH IMPACT PLASTIC VALVE BOX. USE ROUND BOX FOR QUICK COUPLERS AND RECTANGULAR BOX FOR ALL OTHER VALVES. N.D.S (OR APPROVED EQUAL) WITH GREEN LID. LOCATE IN SHRUB PLANTING AREAS WHENEVER POSSIBLE. D. PLASTIC PIPE NOTES 1. HANDLING: THE CONTRACTOR SHALL EXERCISE CARE IN HANDLING, LOADING AND STORING P.V.C. PIPE AND FITTINGS. ALL P.V.C. PIPE SHALL LIE FLAT SO NOT TO SUBJECT IT TO NDUE BENDING OF CONCENTRATED EXTERNAL LOAD AT ANY POINT. P.V.C. PIPE AND FITTINGS SHALL NOT BE STORED IN DIRECT SUNLIGHT. ANY SECTION OF PIPE THAT HAS BEEN DENTED OR DAMAGED WILL BE DISCARDED. 2. LOCATIONS: PIPE LINES SHALL BE INSTALLED IN THE LOCATIONS AND OF THE SIZES SHOWN ON THE DRAWINGS OR HEREIN SPECIFIED. WHERE PIPING ON THE DRAWINGS IS SHOWN UNDER PAVED AREAS BUT RUNNING PARALLEL AND ADJACENT TO PLANTING AREAS, THE INTENT OF THE DRAWINGS IS TO INSTALL THE PIPING IN THE PLANTING AREA. 3. PIPE CLEARANCE: UNDERGROUND LINES UP TO 2" INCLUSIVE SHALL HAVE A MINIMUM HORIZONTAL CLEARANCE OF 12" FROM LINES OF OTHER TRADES. THIS REQUIREMENT DOES NOT APPLY TO ANY LINES CROSSING AT ANGLES FROM 45' WITH EACH OTHER. A MINIMUM 2" VERTICAL CLEARANCE SHALL BE MAINTAINED BETWEEN LINES WHICH CROSS BETWEEN THESE ANGLES. NO LINE SHALL BE INSTALLED PARALLEL TO AND DIRECTLY OVER ANOTHER LINE. 4. ASSEMBLY: ALL PIPE SHALL BE ASSEMBLED FREE FROM DIRT. THE MAIN LINE SUPPLY SHALL BE FLUSHED OUT AND TESTED FOR LEAKS BEFORE BACK FILLING AND WITH CONTROL VALVES IN PLACE AND BEFORE LATERAL PIPES ARE CONNECTED TO VALVES. EACH SECTION OF LATERAL PIPE SHALL BE FLUSHED OUT BEFORE SPRINKLER HEADS ARE ATTACHED, 5. UNDER CONCRETE: GENERALLY, PIPING UNDER CONCRETE SHALL BE DONE BY JACKING, BORING OR HYDRAULIC DRIVING. WRITTEN PERMISSION TO CUT OR BREAK SIDEWALKS AND/OR CONCRETE MUST BE OBTAINED FROM THE OWNER'S AUTHORIZED REPRESENTATIVE. NO HYDRAULIC RIVING WILL BE PERMITTED UNDER ASPHALTIC CONCRETE PAVING. 6. INSTALLATION PROCEDURES: EXCEPT AS NOTED IN OTHER PARTS OF THIS SPECIFICATION OR IN THE DRAWINGS, INSTALLATION OF PIPE AND FITTINGS SHALL BE AS OUTLINE IN MANUALS AS FURNISHED BY PIPE MANUFACTURER WHICH SHALL BE DEEMED AND CONSTRUED AS PART OF THIS SPECIFICATION. PLASTIC PIPE SHALL NOT BE LAID WHEN THERE IS WATER IN TRENCH. 7. PIPE DEPTH: PROVIDE A MINIMUM 24" OF EARTH COVERAGE FOR ALL PRESSURE MAINLINE PIPE 3" AND LARGER. PROVIDE A MINIMUM 18" OF EARTH COVERAGE FOR ALL PRESSURE MAINLINE PIPE UP TO AND INCLUDING 2 1/2 PROVIDE A MINIMUM OF 12" OF EARTH COVERAGE FOR ALL NON PRESSURE LATERAL LINES. 8. SITE MAINTENANCE: ALL LUMBER, RUBBISH AND LARGE ROCKS SHALL BE REMOVED FROM THE TRENCHES. PIPE SHALL HAVE A FIRM, UNIFORM BEARING FOR THE ENTIRE LENGTH OF EACH PIPE LINE TO PREVENT UNEVEN SETTLEMENT. PAD THE TRENCHES WITH DIRT OR SAND IF THE SOIL IS EXTREMELY ROCKY. 9. TREE LOCATIONS: TREE LOCATIONS TAKE PRIORITY OVER IRRIGATION PIPING. STAKE TREE LOCATIONS PRIOR TO TRENCHING PIPE. 10. EXPANSION: PLASTIC PIPE WILL EXPAND APPROXIMATELY SIX IN. (6") PER THOUSAND FT. (1000') BETWEEN DAY AND NIGHT TEMPERATURES IN HOT CLIMATE. THEREFORE, PIPE SHALL BE SNAKED FROM SIDE TO SIDE OF TRENCH BOTTOM TO ALLOW FOR EXPANSION AND CONTRACTION. I 11. PIPE MAINTENANCE: ALL FOREIGN MATTER OR DIRT SHALL BE REMOVED FROM THE INSIDE OF THE PIPE BEFORE IT IS LOWERED INTO POSITION IN THE TRENCH AND IT SHALL BE KEPT CLEAN BY APPROVED MEANSi DURING AND AFTER LAYING OF THE PIPE. 12. SLEEVING: IRRIGATION LINES THAT ARE UNDER STREETS AND PAVING OVER SEVEN (7) FEET WIDE SHALL BE INSTALLED BY THE OWNER. SLEEVES UNDER PAVING AND STREETS SHALL BE SCHEDULE 40 AND TWO TIMES THE DIAMETER OF THE PIPE AND/ OR ADEQUATE FOR INSTALLATION OF WIRE. SLEEVING SHALL BE COORDINATED WITH IRRIGATION CONTRACTOR PRIOR TO BEGINNING OF WORK. 13. JOINT : JOINTS ON RISERS SHALL BE AS SHOWN ON DETAILS. I 14. THREADED CONNECTIONS: ON PLASTIC TO STEEL CONNECTIONS, THE CONTRACTOR SHALL WORK THE STEEL CONNECTIONS FIRST. NON -HARDENING PIPE PERMATEX #2 TEFLON TAPE SHALL BE USED ON 'ALL THREADED PLASTIC TO STEEL JOINTS, AND LIGHT WRENCH PRESSURE IS ALL THAT SHALL BE USED, I 15. SOLVENT CONNECTIONS: FOR P.V.C. PIPE CONTRACTOR SHALL USE SOLVENT PRIMER AND .SOLVENT CEMENT RECOMMENDED BY THE MANUFACTURER AND CONFORMING TO ASTM D-2564. FOR UVR-P.V.C. SOLVENT CEMENT SHALL BE BROWNLINE BOND -TITS CEMENT (CONFORMING TO THE REQUIREMENTS OF ASTM D-2564) APPLY WITH AN APPROVED PRIMER PRIOR TO APPLICATION OF: CEMENT. ALL PIPE AND FITTINGS SHALL BE THOROUGHLY CLEANED OF DIRT, DUST AND MOISTURE BEFORE APPLYING SOLVENT. THE CONTRACTOR WILL MAKE SOLVENT WELD JOINTS.WITH NON -SYNTHETIC BRISTLE BRUSH IN THE FOLLOWING SEQUENCE: A. APPLY A LIBERAL, EVEN COAT OF,SOLVENT TO THE INSIDE OF THE FITTING. I B. THEN APPLY A LIBERAL, EVEN COAT OF SOLVENT TO THE OUTSIDE OF THE PIPE, MAKING SURE THAT THE COATED AREA IS EQUAL TO THE DEPTH OF THE FITTING SOCKET. C. INSERT THE PIPE QUICKLY INTO THE FITTING AND TURN THE PIPE APPROXIMATELY 1/4 TURN TO DISTRIBUTE THE SOLVENT AND REMOVE AIR BUBBLES. HOLD THE JOINT FOR APPROXIMATELY 15 SECONDS SO THE FITTING DOES NOT PUSH OFF THE PIPE. D. USE A CLEAN RAG AND WIPE OFF ALL EXCESS SOLVENT TO PREVENT WEAKENING THE JOINT. E. BE SURE THAT IN GOING TO THE NEXT JOINT THAT THE PIPE IS NOT TWISTED, DISTURBING THE LAST COMPLETED JOINT. F. ALLOW AT LEAST 15 MINUTES SET UP TIME FOR EACH. I 16. PRESSURE LINE TESTING: ALL TESTS ON PRESSURE LINES SHALL BE COMPLETE PRIOR TO BACKFILLING; HOWEVER, SUFFICIENT BACKFILL MATERIAL MAY BE PLACED IN TRENCHES BETWEEN FITTINGS TO ENSURE THE STABILITY OF THE LINE PRESSURE. IN ALL CASES, FITTINGS AND COUPLINGS MUST BE OPEN TO VISUAL INSPECTION FOR THE FULL PERIOD OF THE TEST. NO TESTING SHALL BE DONE UNTIL THE LAST SOLVENT WELDED JOINT HAS HAD TWELVE (12) HOURS TO SET AND CURE. PRESSURE LINES SHALL BE TESTED UNDER 150 P.S.I. WORKING PRESSURE FOR A PERIOD OF FOUR (4) HOURS AND PROVEN TIGHT. IF LEAKS OCCUR, THE JOINT OR JOINTS SHALL BE REPLACED AND THE TESTS REPEATED. 17. BACKFILLING OF TRENCHES: BECAUSE OF THE EXPANSION AND CONTRACTION OF PLASTIC PIPE, BACKFILLING SHALL BE DONE IN THE COOL PART OF THE DAY, ESPECIALLY IN HOT CLIMATES. TRENCHES SHALL BE BACKFILLED WITH THE EXCAVATED MATERIALS APPROVED FOR BACKFILLING, FREE FROM LARGE CLODS OF EARTH OR STONES. BACKFILL SHALL BE MECHANICALLY COMPACTED IN THE LANDSCAPED AREAS TO A DRY DENSITY EQUAL TO ADJACENT UNDISTURBED SOIL IN PLANTING AREAS. BACKFILL WILL CONFORM TO ADJACENT GRADES WITHOUT DIPS, SUNKEN AREAS, HUMPS OR OTHER SURFACE IRREGULARITIES. 18. TRENCHING AND BACKFILLING UNDER PAVING: TRENCHES LOCATED UNDER WHERE PAVING, CONCRETE OR ASPHALT WILL BE INSTALLED SHALL BE BACKFILLED IN ACCORDANCE WITH RECOMMENDATION OF STRUCTURAL SOILS REPORT. 19. PLASTIC PIPE GUARANTEE: SPECIFICATIONS AND LITERATURE SHALL BE SUBMITTED FOR APPROVAL PRIOR TO SUBMISSION OF BID. SUBMISSION OF SAMPLES MAY ALSO BE REQUIRED. PLASTIC PIPE MANUFACTURER'S GUARANTEE SHALL COVER WORKMANSHIP OF MATERIALS FOR ALL PLASTIC PIPE FITTINGS. 20.ED FECTS: ALL DEFECTS IN INSTALLATION OF PLASTIC PIPE SHALL BE CORRECTED THROUGH THE GUARANTEE PERIOD SPECIFIED HEREIN AT THE CONTRACTOR'S EXPENSE TO THE SATISFACTION OF THE OWNER. I E. IRRIGATION EQUIPMENT NOTES 1. IRRIGATION EQUIPMENT: ALL IRRIGATION EQUIPMENT SHALL BE INSTALLED PER THE SPECIFICATION AND RECOMMENDED INSTALLATION PROCEDURES OF THE MANUFACTURER AND CONFORM TO ALL APPLICABLE GOVERNING CODES AND ORDINANCES (LOCAL., COUNTY & STATE). 1 2. TURF IRRIGATION HEADS: TURF IRRIGATION HEADS IN OPEN AREAS SHALL BE INSTALLED AT LEAST 2" ABOVE FINISHED GRADE AT THE TIME OF INSTALLATION. WITHIN FIVE DAYS OF NOTIFICATION BY THE OWNER'S REPRESENTATIVE, CONTRACTOR SHALL MAKE WHATEVER ADJUSTMENTS OF PIPE, FITTINGS, VALVES OR SPRINKLER HEADS NECESSARY TO BRING THE SYSTEM TO THE PROPER LEVEL OF THE PERMANENT GRADE. TURF IRRIGATION HEADS ALONG WALKS AND DRIVEWAYS, WHERE THE FINISHED GRADE LEVEL IS ESTABLISHED, SHALL BE SET FLUSH AT THE TIME OF INSTALLATION. IN NO CASE SHALL THE SPACING OF HEADS EXCEED THE MAXIMUM RECOMMENDED BY THE MANUFACTURER. 3. SHRUB IRRIGATION HEADS: HEADS IN GROUND COVER AND PLANTING AREAS SHALL BE INSTALLED ON NIPPLES HIGH ENOUGH TO BE ABOVE THE SURROUNDING PLANTING AS DIRECTED, OR AS INDICATED ON THE PLANS. WHERE HIGH SHRUBS ARE PLANTED, LONGER RISERS SHALL BE INSTALLED AS DIRECTED BY THE LANDSCAPE ARCHITECT. SHRUB HEADS ADJACENT TO WALKWAYS OR PARKING SHALL BE INSTALLED ON AN APPROVED HI -POP HEAD PER PLAN. RISERS SHALL BE LOCATED AS SPECIFIED PER PLANS ADJACENT TO WALLS AND BUILDINGS ONLY. IN NO CASE SHALL THE SPACING OF HEADS EXCEED THE MAXIMUM RECOMMENDED BY THE MANUFACTURER. 4. PRESSURE COMPENSATING SCREENS: CONTRACTOR SHALL INSTALL PRESSURE COMPENSATING SCREENS IN IRRIGATION HEADS AS NECESSARY TO ENSURE UNIFORM COVERAGE AND MINIMUM OVERTHROW OF AREA. I 5. CONTROL VALVES: ALL CONTROL VALVES ON LINE SHALL BE INSTALLED AS INDICATED ON DETAILS AND BE THE TYPE SPECIFIED IN THE LEGEND. LOCATE CONTROL VALVES IN SHRUB PLANTING AREAS WHEREVER POSSIBLE. 6. BACKFLOW DEVICES: LOCATE BACKFLOW DEVICES, - ATMOSPHERIC VACUUM BREAKERS AND ANTI -SIPHON VALVES IN SHRUB AREAS ONLY UNLESS OTHERWISE APPROVED BY OWNER. ii L A N D S C A P E ARCHITECTURE Prepared ;By: 507 30th St. Newport Beach, CA 92663 9491675.9964 mjs-la.com 7. DEFECTS: ALL DEFECTS IN INSTALLATION OF IRRIGATION EQUIPMENT SHALL BE CORRECTED THROUGH THE GUARANTEE PERIOD SPECIFIED HEREIN AT THE CONTRACTOR'S EXPENSE TO THE SATISFACTION OF THE OWNER. F. RECORD AND AS -BUILT DRAWINGS 1. ITEMIZED LIST, CONTRACTOR SHALL SUBMIT TO THE LANDSCAPE ARCHITECT AN ITEMIZED UST OF EQUIPMENT. 2. AS-BUILTS: THE CONTRACTOR SHALL PROVIDE AND KEEP UP - TO DATE COMPLETE "AS -BUILT" DRAWINGS INDICATING LOCATIONS, SIZES AND KINDS OF EQUIPMENT INSTALLED. PRINTS FOR THIS PURPOSE MAY BE OBTAINED FROM THE LANDSCAPE ARCHITECT AT COST. THIS SET OF DRAWINGS SHALL BE KEPT ON THE SITE AND SHALL BE USED ONLY AS A RECORD SET. CONTRACTOR SHALL FURNISH "AS -BUILT" DRAWINGS TO OWNER UPON COMPLETION OF PROJECT. 3. AS -BUILT FORMAT SUBMITTAL OF AS -BUILT PLANS SHALL BE AS REQUIRED BY THE ENGINEERING AND PLANNING DEPARTMENTS. THE FINAL PLANS SHOULD BE PREPARED BY THE LANDSCAPE ARCHITECT FROM DIMENSIONS PROVIDED BY THE LANDSCAPE CONTRACTOR. FINAL AS -BUILT PLANS SHALL BE DRAFTED CLEARLY TO THE SATISFACTION OF THE CITY, AND THE ORIGINAL MYLARS SHALL BE SUBMITTED TO THE CITY FOR THEIR KEEPING. FINAL AS -BUILT PLANS WILL BE REQUIRED TO BE REVIEWED AND APPROVED BY THE CITY AND FINAL MYLARS WILL BE REQUIRED TO BE APPROVED AND SIGNED BY THE CITY PRIOR TO PLANNING DEPARTMENT SIGNING THE PERMIT CARD. CONTRACTOR TO PROVIDE THE FOLLOWING TO LANDSCAPE ARCHITECT: A. CONNECTION TO EXISTING WATER LINES. B. CONNECTION TO EXISTING ELECTRICAL POWER. C. GATE VALVES, BACKFLOW PREVENTION UNITS AND CONTROLLERS. D. ROUTING OF IRRIGATION PRESSURE LINES (DIMENSION MAX. 100'). E. IRRIGATION CONTROL VALVES. F. ROUTING OF CONTROL WIRE. 4. G. QUICK COUPLING VALVES. H. OTHER RELATED EQUIPMENT AS DIRECTED BY OWNER. a CONTROLLER CHARTS: CONTROLLER CHARTS SHALL BE PREPARED BY THE CONTRACTOR AFTER APPROVAL OF THE "AS -BUILT". THE CHART SHALL SHOW BY COLOR CODING THE AREA CONTROLLED BY EACH AUTOMATIC IRRIGATION CONTROLLER. CONTROLLER CHART FORMAT: THE CONTROLLER CHART SHALL BE A XEROX REDUCTION OF THE "AS BUILT" TO THE MAXIMUM SIZE OF THE CONTROLLER DOOR WILL ALLOW (CONTROLLER SEQUENCE NUMBERS MUST BE LARGE ENOUGH TO BE LEGIBLE AT THE REDUCED FORMAT). UPON COMPLETION THE CHART SHALL BE HERMETICALLY SEALED BETWEEN TWO PIECES OF PLASTIC. CHARTS SHALL BE COMPLETED AND APPROVED PRIOR TO THE FINAL IRRIGATION FIELD OBSERVATION G. EQUIPMENT TO BE FURNISHED 1. MAINTENANCE TOOLS: SUPPLY THE APPROPRIATE MAINTENANCE PERSONNEL WITH THE FOLLOWING TOOLS: A. TWO SETS OF SPECIAL TOOLS REQUIRED FOR REMOVING, DISASSEMBLING AND ADJUSTING EACH TYPE OF IRRIGATION HEAD AND VALVE SUPPLIED. B. TWO (2) KEYS FOR EACH AUTOMATIC CONTROLLER. C. ONE (1) QUICK COUPLER KEY AND MATCHING HOSE SWIVEL FOR EVERY (5) QUICK COUPLING VALVE INSTALLED. D. THE ABOVE LISTED EQUIPMENT SHALL BE TURNED OVER TO THE OWNER AT THE CONCLUSION OF WORK AND BEFORE FINAL OBSERVATION CAN OCCUR. H. HOMEOWNERS ASSOCIATION (H.O.A.) RESPONSIBILITY 1 AS-BUILTS: THE CONTRACTOR SHALL PROVIDE THE H.O.A. ONE (1) SET OF COMPLETE "AS BUILT" INFORMATION ON AN OZALIO SEPIA MYLAR PRODUCED FROM THE LANDSCAPE ARCHITECT. 2. (MAINTENANCE PROGRAM: THE CONTRACTOR SHALL PROVIDE THE H.O.A. ONE (1) SET OF MAINTENANCE GUIDLINES AS RECOMMENDED BY THE MANUFACTURER/SUPPLIER. 0 10' 20' 40' SCALE: III = 20' NORTH CITY OF FONTANA, CALIFORNIA SUMMIT AVENUE MEDIAN WEST C.D. PLANS DRAWN BY. BJ SCALE. 1"=20' DESIGNED BY. BJ IRRIGATION SPECIFICATIONS DATE. - JANUARY 13, 2017 CHECKED BY: MJ APPROVED BY: DATE. 5564 6 CITY ENGINEER R.C.E. 51152 , 0