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Home My WebLink AboutL2.16-IRRIGATION DETAILS_11-13-20 RECTANGULAR VALVE BOX M-NFIH H H NISH GRADE Z Z Z FIN. GRADE W W W 4" POP-UP SPRAY HEAD W/ FINISH GRADE 18" MIN. BALL VALVE(1.5-INCH U U U _ _ _ _ _ }} }} }} NOZZLE PER SCHEDULE, SET III III III- AND SMALLER), SEE � F F F -i TO GRADE WHEN TURF IS III III ROTAR HEAD, PER SCHEDULE/SPECIFICATIONS U U U ESTABLISHED III III III SCHEDULE;SET TO MAIN LINE III III III III III III III GRADE WHEN TURF IS ESTABLISHED W ON ON O -III-III-III �g�a °aQ°�o��°° N " PVC SCHEDULE -III- III-III- T UNIONS O O 80 RISER 6"DEPTH WASHED ROCK" > PVC SWING JOINT ASSEMBLY I III III- UJ N r7 II - I III-III- FINISH GRADE w _ III PVC SWING JOINT RECTANGULAR VALVE BOX Q DICK COUPLING VALVE, IN A ROUND OR _ o w ASSEMBLY RECTANGULAR VALVE BOX, PER SCHEDULE 1 1 1 PVC LATERAL TEE OR ELL 1 1 1 O f SCHEDULE 80 PVC THREADED III- N PVC LATERAL PIPE FIN. GRADE NIPPLES; LENGTH AS REQUIRED PVC LATERAL PIPE a ' SCHEDULE 40 PVC _ -III- Q FITTINGS,NPICAL PVC TEE 18" MIN. GATE VALVE, (1.5-INCH - USE BRICKS 4-INCH / 12 INCH POP-UP HEAD ROTOR HEAD CH 40 PVC TEE OR ELL AND LARGER), SEE MAINLINE - III f VALVE BOXT 1 SCHEDULE/SPECIFICATIONS PIPE IIIIIIIIII III_ -III MINUS U) MAIN LINE ze UNION Q W 1 6"DEPTH WASHED "ROCK J CONCRETETHRUST BLOCK z MANUAL ISOLATION VALVE QUICK COUPLING VALVE X �� PVC SCH 40 ELL 3 4 '3M' DBY WATERPROOF PVC SCH 80 NIPPLE Q a CONTROL WIRE, CONNECTORS OR EQUAL PVC SCH 40 COUPLING WATERPROOF CONNECTIONS �I..L PROVIDE 30-INCH RECTANGULAR VALVE BOX RECTANGULAR VALVE BOX LLI LENGTH, COILED FINISH GRADE/TOP OF TOP OF MULCH OR FINISH `JO *3M�N" Z MULCH GRADE LAMINATED TAG W/ZONE LAMINATED TAG W/ZONE NUMBER PRESBSURE REGULATING PVC SCH 80 NIPPLEI- ox \ MODULE PVC SCH 80 UNION FOR REMOTE CONTROL VALVE, SERVICING ASSY. PER SCHEDULE PVC SCH 40 MALE ADAPTER k � PVC SCH 80 NIPPLE 3"MIN. DEPTH OF-Y4" MINUS PVC SCH 40 ELL WASHED ROCK /' ui Z W PVC SCH 80 NIPPLE o BLOCK (1 OF 4) EMITTER, PER SCHEDULE (LENGTH AS REQUIRED) °�o°800�o Y4"DISTRIBUTION BLOCK 1 OF 4 INLINE PRESSURE REGULATOR TUBING FINISH GRADE ( ) REMOTE CONTROL VALVE, PER z Z Y4"TUBING STAKE; DO 2"MIN. LLI � o SCHEDULE NOT PENETRATE ROOT PVC SCH 80 NIPPLE INLINE WYE FILTER BALL VALVE BOX PER SCHEDULE, Q (2-INCH LENGTH, HIDDEN) BALL VALVE RE LATERAL DRIP PIPE STACKED IF NEEDED AND SCH 40 ELL PVC MAINLINE \ AIR &VACUUM LINE SIZE GATE VALVE, 511 BRONZE PVC SCH 40 TEE OR ELL PVC SCH 40 TEE OR ELL SINGLE OUTLET - RELEASE VALVE, GATE VALVE, BY MATCO-NORCA, OR Q r PVC SCH 80 NIPPLE(2-INCH LENGTH PRESSURE '�, / PER SCHEDULE APPROVED EQUAL n ly PVC SCH 40 MALE HIDDEN)AND PVC SCH 40 ELL COMPENSATING _ 2"THREADED NIPPLE, Q PVC LATERAL PIPE ADAPTER EMITTER; SEE I _ NOTES: LINE SIZE. LENGTH AS PVC MAINLINE PIPE 1. PROVIDE DRIP ZONE CONTROL TO SUPPORT DRIP ZONE. LOCATION, IRRIGATION - NEEDED ui W 3"DEPTH,Y"WASHED ROCK PLACEMENT AND CONNECTION OF DRIP ZONE CONTROL TO BE SCHEDULE FOR FLOW PVC TEE COORDINATED WITH OWNER'S REPRESENTATIVE. - --- - _ N I SCH 40 PVC UNION 5 ELECTRIC CONTROL VALVE 6 DRIP ZONE CONTROL MAIN LINE PIPE O NOTES: c 1. PLACE EMITTER(S)AT THE BASE OF THE ROOTBALL. TAWy SEE SCHEDULE FOR THE TOTAL NUMBER OF EMITTERS �ppoQQQQ'o, 0 0°00° AND FLOW PER PLANT. 0oo 0� oOo 2. SPACE MULTIPLE EMITTERS EVENLY AROUND THE CONCRETE THRUST �(i• '• 3 ROOT BLOCK BALL. Aw o 3. PROVIDE DRIP EMITTERS FOR ALL PLANTS LOCATED 6"DEPTH WASHED�"ROCK IN ALONG DRIVEWAY AND IN PLANTING BEDS. NOTES: E 1. PROVIDE PIPE COUPLERS AS NEEDED IF MAINLINE VARIES FROM SCHEDULE 40 PVC. 8" FINISH GRADE 7 DRIP EMITTER PLACEMENT AIR RELEASE VALVE MAKE ALL SPLICES IN VALVE BOXES & / �J z LOCAT LLI ON AS-BUILT PLANS. TIE A LOOSE 3: H/ \1 �2 20 FT.LOOP IN WIRING AT ALL CHANGES IN Y CL � DIRECTION GREATER THAT 30 DEGREES AND IN `�. ��Y O .5- VALVE BOXES. UNTIE ALL LOOPS AFTER DIRECT BURY J LLI m MAKING CONNECTIONS. LL1 CC CONTROL WIRE SECTION PLACE ALL WIRING UNDER PAVEMENT AND IRRIGATION GENERAL SPECIFICATIONS o TH THROUGH SLEEVES IN CONDUIT. TIES CONTRACTOR HAS THE OPTION TO TRENCH LOOP 1. THE WORK COVERED BY THIS SECTION INCLUDES COORDINATION OF DESIGN,PROVIDING ALL LABOR,EQUIPMENT,AND OR PULL P.E. DRIP LATERAL LINES, MATERIALS REQUIRED TO FURNISH AND INSTALL AN UNDERGROUND SPRINKLER AND DRIP IRRIGATION SYSTEM AS SHOWN ON IRRIGATION DETAIL SCHEDULE PROVIDED A MINIMUM COVER OF 10"CAN THE PLANS AND SPECIFIED HEREIN. BE GUARANTEED. DIRECT BURY PLAN 2. LAYOUT OF IRRIGATION SYSTEM IS TO BE COORDINATED BY IRRIGATION CONTRACTOR PER PLANS OR AS DIRECTED BY THE (n o 12" OWNER. DETAIL NOTES 3. IT IS THE IRRIGATION CONTRACTOR'S RESPONSIBILITY TO VERIFY AND COORDINATE WATER APPLICATION RATES,PIPE SIZES, FINISH GRADE FINISH GRADE TIMER CYCLING,ZONE,NOZZLE AND CONTROL VALVE REQUIREMENTS,EXISTING SERVICE AND PIPING CAPACITY AND 1. 4-INCH / 12 INCH POP-UP � HEAD USE SPRAY HEADS PER PLANS. NECESSARY IMPROVEMENTS,CONTROLLER LIMITATIONS AND ALL OTHER APPURTENANCES ASSOCIATED WITH THE DESIGN AND U 1 CONSTRUCTION OF A FULLY FUNCTIONING IRRIGATION SYSTEM.THE IRRIGATION CONTRACTOR WILL INSTRUCT THE OWNER'S 08 18 LATE 2. ROTOR HEAD AL �� REPRESENTATIVE ON THE OPERATION AND PROGRAMMING OF THE CONTROLLER AND WILL ASSIST THE OWNER'S �W m MAINLINE 1z" REPRESENTATIVE AS NECESSARY IN SUCH OPERATIONS THROUGHOUT THE ONE YEAR WARRANTY PERIOD.ANY ADJUSTMENTS, o LATERAL REPAIRS,ETC.,S OTHER THAN PROGRAMMING,ARE THE RESPONSIBILITY BE NEW A THE IRRIGATION CONTRACTOR. LOCATE MANUAL ISOLATION BALL VALVES PER PLANS, EACH ~ a BEDDING 4. ALL MATERIALS TO BE INCORPORATED IN THIS SYSTEM SHALL BE NEW AND WITHOUT FLAWS OR DEFECTS AND OF QUALITY SECTIONS AND PERFORMANCE AS SPECIFIED AND MEETING THE REQUIREMENTS OF THIS SPECIFICATION. LOCATED IN VALVE BOXES TO ALLOW FOR REPAIRS, 3. MANUAL ISOLATION VALVE ¢ MAINTENANCE OR WINTERIZATION OF THE FOR, SYSTEM. 5. SLEEVES ARE REQUIRED WHEREVER PIPING OR ELECTRICAL WIRES ARE PLACED UNDER PAVED OR CONCRETE SURFACES. o 120V WIRE INSTALL SLEEVES PRIOR TO COMMENCEMENT OF PAVING OR CONCRETE WORK.IRRIGATION CONTRACTOR SHALL COORDINATE COORDINATE EXACT LOCATION WITH OWNER'S REPRESENTATIVE. _ > a USNAKE ALL SLEEVE PLACEMENT WITH OWNER'S REPRESENTATIVE. 2a2 LATERAL PIPE 6. FULL AND COMPLETE COVERAGE IS REQUIRED.CONTRACTOR SHALL MAKE FIELD ADJUSTMENTS TO LAYOUT AS REQUIRED TO 111u Jm eTRENCH ACHIEVE FULL COVERAGE OF IRRIGATED AREAS AT NO ADDITIONAL COST TO THE OWNER. PROVIDE QUICK COUPLING VALVES PER PLANS.VALVE SHALL o m 7. IT SHALL BE THE IRRIGATION CONTRACTOR'S RESPONSIBILITY TO FIELD ADJUST THE LOCATION OF ALL SPRINKLER HEADS IN BE SET A MINIMUM OF TWELVE INCHES(12") FROM w mN PLANS ORDER TO ASSURE PROPER COVERAGE OF ALL AREAS. 4. QUICK COUPLING VALVE > SIDEWALKS,CURBS, OR PAVED AREAS. QUICK COUPLING e 8. ALL PIPE DAMAGED OR REJECTED BECAUSE OF DEFECTS SHALL BE REMOVED FROM THE SITE AT THE TIME OF SAID VALVES SHALL BE HOUSED IN VALVE BOXES. Q REJECTION. w TRENCH & BEDDING 9. RAIN SHUT-OFF DEVICES SHALL BE PROVIDED.LOCATION PER OWNER'S REPRESENTATIVE. PER SCHEDULE OR APPROVED PROVIDE ELECTRONIC CONTROL VALVES, IN VALVE BOXES,AS EQUAL. SHOWN ON PLAN,TO SUPPORT AN EFFECTIVE AND EFFICIENT 9 10.INSTALL IRRIGATION SYSTEM AFTER COMPLETION OF SITE GRADING;THE IRRIGATION SYSTEM SHALL BE INSTALLED AND 5. ELECTRIC CONTROL VALVE IRRIGATION SYSTEM. CONTRACTOR TO COORDINATE EXACT U7 COMPLETELY OPERATIONAL THREE DAYS PRIOR TO INSTALLATION OF ANY PLANTING OR SEEDING OPERATIONS. DATE VALVE LOCATION, PLACEMENT AND CONNECTION TO SYSTEM 11.THE CONTRACTOR SHALL MAINTAIN PROPER FACILITIES AND PROVIDE SAFE ACCESS FOR INSPECTION TO ALL WORK. WITH OWNER'S REPRESENTATIVE. 0 12.IRRIGATION INSPECTION SHALL BE PREFORMED BY THE OWNER'S REPRESENTATIVE AND CONSIST OF: O 12.1. MAINLINE PRESSURE TEST. PROVIDE DRIP ZONE CONTROL TO SUPPORT DRIP ZONE. 5-29-19 M 12.2. COVERAGE TEST. 12.3. FINAL IRRIGATION INSPECTION. 6. DRIP ZONE CONTROL EXACT LOCATION, PLACEMENT AND CONNECTION OF DRIP ZONE J 13.IF THE SPECIFICATIONS,THE OWNER'S REPRESENTATIVES INSTRUCTIONS,LAWS,ORDINANCES,OR ANY PUBLIC AUTHORITY CONTROL TO BE COORDINATED WITH OWNER'S REPRESENTATIVE. a PROJECT 5 REQUIRE WORK TO BE SPECIFICALLY TESTED OR APPROVED,THE CONTRACTOR SHALL GIVE THE OWNER'S REPRESENTATIVE THREE(3)DAYS NOTICE OF ITS READINESS FOR INSPECTION.THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR 7, DRIP EMITTER PLACEMENT PROVIDE DRIP EMITTERS FOR ALL PLANTS LOCATED IN THE 16206 NOTIFYING OWNER'S REPRESENTATIVE WHERE AND WHEN SUCH WORK IS IN READINESS FOR TESTING. PLANTING BED, REFERENCE IRRIGATION EMITTER SCHEDULE. N 14.IF ANY WORK SHOULD BE COVERED UP WITHOUT APPROVAL OF OWNER'S REPRESENTATIVE,IT MUST BE UNCOVERED,IF .� REQUIRED,FOR EXAMINATION AT CONTRACTOR'S EXPENSE. 8.AIR RELEASE VALVE u 15.AFTER SYSTEM IS OPERATING AND REQUIRED TESTS AND INSPECTIONS ARE COMPLETE,BACKFlLL EXCAVATIONS AND a SHEET NUMBER TRENCHES. 16.BACKFlLL FOR ALL TRENCHES,REGARDLESS OF THE TYPE OF PIPE COVERED,SHALL BE COMPACTED TO 85%UNDER 9.TRENCHING& BEDDING TRENCH AND BED PER DETAIL. Y PLANTED AREAS.BACKFILL MATERIAL SHALL BE APPROVED SOIL.UNSUITABLE MATERIALS,INCLUDING CLODS AND ROCKS OVER TWO INCHES(2")IN SIZE SHALL BE REMOVED FROM THE SITE. ITT 77 17.DO NOT INSTALL PIPING DIRECTLY OVER ANOTHER LINE IN SAME TRENCH. CONTROLLER PER SCHEDULE, INSTALL PER MANUFACTURERS �2.1 6 18.A FINE GRANULAR MATERIAL SHALL BE PLACED INITIALLY ON ALL LINES WITH A MINIMUM OF THREE INCHES(3")COVER.NO 10. CONTROLLER-WALL MOUNT RECOMMENDATIONS, FINAL LOCATION TO BE COORDINATED WITH FOREIGN MATTER LARGER THAN ONE-HALVE INCH(1/27 SIZE SHALL BE PERMITTED IN THE INITIAL BACKFILL. OWNER'S REPRESENTATIVE AT TIME OF INSTALLATION. 19.TRENCHES LOCATED UNDER PAVING SHALL BE BACKFILLED WITH SAND(A LAYER SIX INCHES(6")BELOW THE PIPE AND = THREE INCHES(3")ABOVE THE PIPE)AND COMPACTED IN LAYERS OF 95%COMPACTION,UNLESS OTHERWISE NOTED ON 0IRRIGATION CONSTRUCTION DRAWINGS. DECODER GROUNDING O_ 20.WITHIN ALL PLANTING AND LAWN AREAS THE EXISTING SIX INCH(6-)LAYEROF TOPSOIL SHALL BE RESTORED TO ITS >_ DETAILS ORIGINAL CONDITION AND FINISH GRADE. 0- 21.THE CONTRACTOR SHALL DISPOSE OF SURPLUS EARTH REMAINING AFTER BACKFILUNG OFF-SITE. 0