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HomeMy WebLinkAbout031.9 - IR4.8 - IRRIGATION DETAILS©ALDER RIDGE & SAGE PEAKAPARTMENTSPREPARED FORGRAF STREETAPARTMENTS, LLC.® BEFORE YOU DIG, CALL 1-800-424-5555 ALAN R.MCWAIN JR.NO. 24474STATE OF MONTA N A L A N D SCAPE ARCHITECTLICENSEDL4.8IRRIGATION DETAILSARMREGREG10' 12" MIN 18" MIN 18" MIN 12" MIN ALL PLASTIC PIPING TO BE SNAKED IN TRENCHES AS SHOWN. TAPE AND BUNDLE WIRING AT 10 FT. INTERVALS ALL MAIN LINES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S INSTALLATION SPECIFICATIONS. 120 VOLT IN CONDUIT WIRING MAIN SUPPLY LATERAL MAIN SUPPLY, LATERAL, AND WIRING MAINLINE WIRING LATERAL METAL DETECTABLE MARKING TAPE ALL 120 VOLT WIRING IN CONDUIT TO BE INSTALLED IN ACCORDANCE WITH LOCAL CODE. 12" MIN12" MIN TYPICAL TRENCHING 1/2" = 1'-0"SEA-090-010-010-181 17'-638" MIN 17'-638" MIN 17'-638" MINHARDSCAPE BASE CONCRETE CURB WHERE APPLICABLE METALLIC DISC END OF SLEEVE SHARED SLEEVE, WHERE APPLICABLE WITH LATERALS & MAINLINE ONLY ALL WIRING IS SEPARATE CONDUIT END OF SLEEVE TYPICAL SLEEVING 1/2" = 1'-0"SEA-090-010-010-272 INSTALLATION NOTES: 1. ALL MAIN LINE TO BE INSTALLED ACCORDING AND TESTED TO MANUFACTURER'S INSTALLATION INSTRUCTIONS. 2. ALL TRENCH DEPTHS AND WIDTHS SHALL BE SHOWN ON THE TYPICAL TRENCHING DETAILS. TYPICAL THRUST BLOCK 1/2" = 1'-0"SEA-090-010-010-203 BRASS BALL ISOLATION VALVE 1 1/2" = 1'-0" 10"X15" RECTANGULAR BOX WITH 6" EXTENSION.SET BOX FLUSH TO GRADE. ISOLATION BALL VALVE AS SPECIFIED, SAME SIZE AS MAIN LINE. SCHEDULE 80 THREADED NIPPLE AS REQUIRED. PVC MAIN LINE. TWO 6X2X16 CONCRETE BLOCK CAPS, ONE ON EACH SIDE OF BOX. 1/2" WIRE CLOTTH GOPHER SCREEN, WRAP UP SIDES. 4 SEA-090-010-010-45 LATERAL PIPE 6" CLEAR NOZZLESFINISHED GRADE/TOP OF MULCH 1/2" FLEX PIPE, LENGTH AS NEEDED SCH 40 SWEEP ELBOW LATERAL TEE POP-UP SPRAY SPRINKLER ON RISER AS SPECIFIED PER IRRIGATION SCHEDULE TYPICAL SPRAY / ROTAR HEAD 1" = 20'SEA-090-010-010-175 NOTE: 1.DRIP TUBING TO BE ROUTED IN THE PLANT MATERIAL BED WITH AT MAXIMUM LATERAL SPACING OF 16 INCHES. 2.DRIP TUBING TO BE INSTALLED IN A GRID PATTERN. DRIP TUBING SHALL NOT BE INSTALLED IN A LONG CONTINUOUS RUN. 3.CONTRACTOR TO REFER TO IRRIGATION PLAN FOR LOCATION OF CONTROL VALVES THAT UTILIZE MULTIPLE DRIPLINE SUPPLY CONNECTIONS. TO NEXT DRIP SUPPLY POINT WHERE APPLICABLE FROM CONTROL VALVE WHEN DRIPLINE REQUIRES MULTIPLE SUPPLY POINTS EACH POINT SHALL BE CONNECTED UTILIZING DRIPLINE MFR FITTINGS DRIPLINE ALL DRIPLINE TUBING AND FITTING CONNECTIONS SHALL BE CLAIMED PER MANUFACTURERS SPECIFICATIONS AREA PERIMETER AREA PERIMETER DRIPLINE TEE TYPICAL DRIPLINE 3/4" = 1'-0"6 SEA-090-010-010-28 FINISH GRADE/TOP OF MULCH ROOT WATERING SYSTEM: RAIN BIRD RWS SWING ASSEMBLY (INCLUDED) 1/2" (1,3 CM) MALE NPT INLET (INCLUDED) PVC SCH 40 TEE OR EL PVC OR POLYETHYLENE LATERAL PIPE OPTIONAL SOCK (RWS-SOCK) FOR SANDY SOILS 4" (10,2 CM) WIDE X 36" (91,4 CM) LONG RIGID BASKET WEAVE CANISTER (INCLUDED) PLANT ROOT BALL NOTES: 1. POSITION 2-3 UNITS (OR MORE) EVENLY SPACED AROUND PLANT. FOR NEW TREES PLACE NEAR ROOT BALL. FOR EXISTING TREES PLACE HALF THE DISTANCE BETWEEN CANOPY EDGE AND TREE TRUNK. 2. INSTALL PRODUCT WITH TOP EVEN WITH GROUND SURFACE. 3. RWS SERIES AVAILABLE IN THE FOLLOWING MODELS: RWS-B-C-1401: 0.25 GPM (0,95 L/M), CHECK VALVE RWS-B-1401: 0.25 GPM (0,95 L/M) RWS-B-X-1401: 0.25 GPM (0,95 L/M), 18" (45,7 CM) SWING ASSEMBLY RWS-B-C-1402: 0.5 GPM (1,9 L/M), CHECK VALVE RWS-B-1402: 0.5 GPM (1,9 L/M) RWS-B-C-1404: 1.0 GPM (3,8 L/M), CHECK VALVE 4. WHEN INSTALLING IN EXTREMELY HARD OR CLAY SOILS, ADD 3/4" (1,9 CM) GRAVEL UNDER AND AROUND THE UNIT TO ALLOW FASTER WATER INFILTRATION AND ROOT PENETRATION. 5. ONCE RWS HAS BEEN INSTALLED FILL THE BASKET WITH PEA GRAVEL BEFORE LOCKING LID. 6. OPTIONAL RWS-SOCK FOR USE IN SANDY SOILS. TYPICAL ROOT WATER SYSTEM 1" = 1"7 SEA-090-010-010-36 DRIP FLUSH VALVE 1 1/2" = 1'-0" 10" DIAMETER VALVE BOX. COIL 24" TO 30" OF DRIP TUBING IN THE BOX. 34" PVC BALL VALVE WITH SHORT NIPPLE. 12" DRIP TUBING.SET VALVE BOX 2" ABOVE FINISHED GRADE OF SHRUB AREA. 4" THICK LAYER OF WASHED GRAVEL. THE BOX SHALL REST UPON THE ROCK BED. DO NOT EXTEND GRAVEL INTO BOX. 12" DRIP TUBING TO 34" FPT ADAPTER.2"8 SEA-090-010-010-47 PEDESTAL MOUNT CONTROLLER 1" = 1'-0" 6"4"3"1" SCH. 40 CONDUIT WITH SWEEP ELL FOR 120 VOLT SOURCE. GFI RECEPTACLE AND LOCKING SWITCH. PEDISTAL MOUNT IRRIGATION CONTROLLER ON CONCRETE FOOTING. USE GALV. "J" BOLTS TO SECURE THE CONTROLLER TO THE PAD. CONCRETE BASE: 6" MIN. THICKNESS, EXTEND 6" BEYOND OUTSIDE DIMENSIONS OF ENCLOSURE WITH SLOPE FOR DRAINAGE. 8 FT. COPPER GROUND AS PER LOCAL CODE. 14 GA. WIRES FROM FIELD. 1 1/2" PVC SCHEDULE 40 CONDUIT WITH LONG SWEEP ELL. 9 SEA-090-010-010-48 GROUNDING ROD 1" = 1'-0" 8'-0" TO 12'-0" NOTES: 1.ALL GROUNDING REQUIREMENTS FOR CONTROLLERS SHALL CONFORM TO LOCAL ELECTRIC CODES. 2.GROUNDING ROD SHALL NOT BE LOCATED IN THE SAME TRENCH AS IRRIGATION MAINLINES OR LATERAL LINES. 3.VALVE BOX SHALL BE WRAPPED WITH A MINIMUM 3 MIL THICK PLASTIC AND SECURED TO THE VALVE BOX USING DUCT TAPE OR ELECTRICAL TAPE. 4.INSTALL GROUNDING ROD PER THE CONTROLLER MANUFACTURER'S SPECIFICATIONS AND RECOMMENDATIONS. 1 2 4 5 67 24" MINIMUMWIRE DEPTH8'-0"3 FINISH GRADE1 PAVEMENT2 THREE (3) 4" x 8" BRICKS3 5/8" x 8'-0" COPPER GROUNDING ROD 4 GROUNDING ROD CLAMP5 #6 AWG BARE COPPER WIRE6 1/2" PVC ELECTRICAL CONDUIT AND SWEEP FOR EARTH GROUND 7 10 SEA-090-010-010-52 RAIN BIRD WR2 RAIN/FREEZE SENSOR 1" = 1'-0" WALL 1 2 3 NOTES: 1.FOR BEST PERFORMANCE, THE CONTROLLER INTERFACE SHOULD BE INSTALLED AT LEAST FIVE FEET ABOVE THE GROUND. 2.IT IS RECOMMENDED THAT THE CONTROLLER INTERFACE BE INSTALLED AWAY FROM SOURCES OF ELECTRICAL INTERFERENCE (SUCH AS TRANSFORMERS, GENERATORS, PUMPS, FANS, ELECTRICAL METER BOXES) AND METAL OBJECTS TO MAXIMIZE COMMUNICATION RANGE. SENSOR NOTES: 1.SENSOR MAY BE MOUNTED ON FENCE, FENCE POST, GUTTERS, OR BUILDING WALLS. 2.SENSOR SHOULD NOT BE MOUNTED UNDER TREES, EAVES OR IN AREAS AFFECTED BY SPRINKLER SYSTEM OPERATION. 4 CABLE HARNESS FOR CONTROLLER INTERFACE (30" MAX) 1 RAIN BIRD WRS WIRELESS SENSOR CONTROLLER INTERFACE 2 RAIN BIRD WR2 SENSOR 3 IRRIGATION CONTROLLER, SEE LEGEND FOR MODEL 4 11 SEA-090-010-010-53