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HomeMy WebLinkAbout010 L2.3 IRRIGATION DETAILSICZ-101 DRIP CONTROL ZONE WITH UNIONS 1 1/2" = 1'-0" 18-24" COILED WIRE WATERPROOF CONNECTORS (2) DRIP ZONE KIT MODEL ICZ-101-XX WITH FILTER (TIP 45 DEGREES) REGULATOR 25 OR 40 PSI FINISH GRADE JUMBO VALVE BOX SCH 80 T.O.E. NIPPLE (2) MAIN LINE PIPE & FITTINGS BRICK SUPPORTS (4) 3/4" MINUS WASHED GRAVEL PVC SLIP UNIONS (2) FX-IR-HUNT-DRIP-17 1 1/2" = 1'-0" MASTER CONTROL VALVE FX-IR-FX-MAST-5810 1" = 1'-0" REDUCED PRESSURE BACKFLOW DEVICE DEVICE AS SPECIFIED. AT EACH SIDE. GALVANIZED UNIONS GALVANIZED RISERS. REDUCED PRESSURE BACKFLOW GALVANIZED NIPPLES AND ELL AS REQUIRED. NIPPLE, TYPICAL EA. SIDE. MAIN LINE, SIZE AS PER PLANS. TYPICAL EACH SIDE. TOE NIPPLE, SCHEDULE 80 PVC COUPLER AND GALVANIZED ELL ANDCODE.HEIGHT ASPER LOCALSERVICE SIDE. CONCRETE THRUST BLOCKS, 90 LBS. OF CONCRETE EACH. FX-IR-FX-BACK-031 BALL VALVE - 3" AND SMALLER 1 1/2" = 1'-0" Threaded ball valve. (See irrigation legend for make and model). Sch. 80 PVC male adapter. Finished grade. Notes: 1- Locate valve boxes in planting areas. 2- Wrap valve box with a minimum of 3 mil thick plastic and secure it using duct tape or electrical tape. 3- All threaded connection to be made using teflon tape. 4- All changes in elevation shall be made using Sch. 40 PVC 45° elbows.6" min12" max.Sch. 40 PVC 45° elbow. Four (4) 4" x 8" bricks. Pavement. Sch. 80 PVC union SxS. Sch. 80 PVC nipple TxS. Three inch (3") thick layer of pea gravel or approved equal. Mainline. 38" welded wire mesh. Rectangular valve box with locking lid. URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USE FX-IR-FX-SHUT-01 WIRELESS RAIN/FREEZE-CLIK 3" = 1'-0" NOTE: MOUNT SENSOR ON ANY SURFACE WHERE IT WILL BE EXPOSED TO UNOBSTRUCTED RAINFALL, BUT NOT IN PATH OF SPRINKLER SPRAY, NO MORE THAN 1000' FROM RECEIVER UNIT. MOUNT UNIT NO FURTHER THAN 6' FROM CONTROLLER. WRC RECEIVER MODEL WRFC MOUNTING WALL FX-IR-HUNT-SENS-18 WALL MOUNTED CONTROLLER 1/2" = 1'-0" Notes: 1- Common and controller wire to be bundled using electrical tape at 10'-0" on center. 2- Grounding rods shall be located between 8"- 0" to 12'- 0" away from the controller. Grounding rods shall be 38" in diameter x 8' in length. Connect the grounding rod to the controller using 6 gauge bare copper wire or per the manufacturer's specifications.See grounding rod detail. 3- ET Station shall be installed no further than 90' away from the controller and a minimum of 15' off of the ground, out from under any overhead obstructions such as, but not limited to, building overhangs, trees, or utilities. Wall, fence, or building. Wall mounted controller. Install per manufacturer's specifications and recommendations. (See irrigation legend for controller make and model number). 34" knockout for earth ground wire. 2" PVC electrical conduit for irrigation valves, master valve, and flow sensor wires. Optional 3" knockout if more wires are needed. Secure conduit to wall using stainless steel clamp. 1" PVC electrical conduit for electrical power per local and national electrical codes. 1" PVC electrical conduit for ET sensor. (optional). Finished grade.18" Min.5'-0"URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USE FX-IR-FX-CONT-06 4" MIN.DEPTH AS PER SPECIFICATIONSBACKFILL WITH 100% COARSE SAND, WATER JET & MECHANICALLY COMPACT TO 90% OPTIMUM DENSITY. ALLOW 48 HOURS TO SETTLE, AND BACKFILL AND COMPACT 4" MIN. WITH NATIVE SOIL. BEDDING 4" MIN.4" MIN. WIDTH VARIES COMPACT TO 95% COMPACTION PVC MAIN LINE NATIVE SOIL BACKFILL FINISHED GRADE SLEEVE AT ROAD 1 1/2" = 1'-0"4 FX-IR-FX-AUXEQ-15 PIPE BENEATH PAVEMENT 1 1/2" = 1'-0" Pavement. Base rock.3'-0"Notes: 1- See irrigation legend for mainline size and type. 2- All sleeves shall be Sch. 40 PVC pipe. 3- All sleeves shall extend 12" beyond the edge of pavement. 4- End of sleeves shall be located with a wooden stake or PVC pipe. Locators shall run continuously from the end of the sleeve to finished grade. Clean backfill, 95% relative compaction under paving or per civil engineer's plans. Control wires, sleeve under paving. Install adjacent to pressurized mainline. Bundle shall be no more than 50% of pipe diameter. Mainline, sleeve under paving to be two times the diameter of the pressurized mainline pipe. Non-pressurized line, sleeve under paving to be two times the diameter of the lateral line. URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USE FX-IR-FX-AUXEQ-05 MINIMUM BEARING SURFACE AREA PIPE SIZE TEE AND PLUG 90° BEND 45° BEND 1-1/2" 0.45 FEET 0.63 FEET 0.34 FEET 2" 0.69 FEET 2-1/2" 1.0 FEET 3"1.48 FEET 4" 2.43 FEET 6" 5.25 FEET 8" 9.08 FEET 10" 14.93 FEET 0.97 FEET 1.41 FEET 2.10 FEET 3.45 FEET 7.41 FEET 12.83 FEET 21.07 FEET 0.53 FEET 0.77 FEET 1.14 FEET 1.87 FEET 4.02 FEET 6.96 FEET 11.44 FEET THRUST BLOCK 1 1/2" = 1'-0" Notes: 1- Size thrust blocks shall be specified as show in the table above. Thrust blocks required for PVC Mainline pipe 2-1/2" or larger. 2- Control wires shall not be encased in concrete. 3- All fittings shall be wrapped with polyethylene to prevent concrete from adhering to pipe, fittings or bolts. 4- Joints and bolts shall be accessible for repairs. 5- Thrust blocks shall be a minimum of 6" thick. 6- One 80 lbs. sack of concrete shall cover .6 ft. Bearing surface. Bearing surface. Existing or modified soil. (See specifications for soil modification). URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USE FX-IR-FX-AUXEQ-07 NOTES: 1- See irrigation legend for mainline and lateral line pipe size and type. 2- Direct burial control wires shall be installed in Sch. 40 PVC electrical conduit if required. 3- 2-wire irrigation wire shall be installed in Sch. 40 PVC electrical conduit. 4- Detectable locator tape shall be located six inches (6") above the entire mainline run. Direct burial low voltage control wires. Pavement. IRRIGATION TRENCHING 1 1/2" = 1'-0" 24" min.1'-0"In planting area1'-6" in planting area3'-0" underneath pavementNon-pressurized line (lateral line). Detectable locator tape. Pressurized line (mainline).6"Finished grade. URBAN TREE FOUNDATION© 2014 OPEN SOURCE FREE TO USE FX-IR-FX-AUXEQ-08