HomeMy WebLinkAbout70-LI201IrrigationDetailsSINGLE OUTLET EMITTER PLACEMENT
SCALE: NTS
DIFFUSER CAP W/ DRIP STAKE
PLANT CENTER
PLANT ROOTBALL
SINGLE OUTLET EMITTER
3/4" POLYETHYLENE DRIP TUBING
1/4" DISTRIBUTION TUBING
(LENGTH NOT TO EXCEED 8')
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NOTE:
1.EMITTERS SHALL BE EQUALLY SPACED AROUND ROOTBALL.
2.FLUSH ALL LINES THOROUGHLY PRIOR TO EMITTER INSTALLATION.
2.IF PLANTING ON A 4:1 SLOPE OR STEEPER, INSTALL EMITTERS ON THE UPHILL SIDE OF PLANT.
3.EMITTERS SHALL BE SELF-FLUSHING PRESSURE COMPENSATING-TYPE UNLESS NOTED
OTHERWISE.
4.DRIP VALVE ZONES (HYDROZONES) ARE DESIGNED TO ACCOUNT FOR DIFFERENCES IN PLANT
REQUIREMENTS AND SUN EXPOSURE.
5.CONTRACTOR SHALL ENSURE HYDROZONES ARE VALVED SEPARATELY AS SHOWN ON PLAN.
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56
EMISSION POINT. DIFFUSER CAP
W/ DRIP STAKE (TYP.)
PLANT ROOT BALL (TYP.)
PLANT CENTER (TYP.)
SECOND EMISSION POINTS SEE
NOTE 3 BELOW
TREE TRUNK
MULCH LAYER
1/4" DISTRIBUTION TUBING
(LENGTH NOT TO EXCEED 8')
3/4" POLYETHYLENE DRIP TUBING
SINGLE OUTLET EMITTER
ROOTBALL
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TREE EMITTER PLACEMENT
SCALE: NTS
60°60°
60°
6
0
°60°NOTE:
1.MAXIMUM LENGTH OF ONE DISTRIBUTION TUBE SHALL BE 8'.
2.ALL EMISSION POINTS SHALL BE LOCATED ON UPHILL SIDE OF PLANT MATERIAL. ONE
EMISSION POINT SHALL BE DIRECTLY TO PLANT BALL AS INDICATED. ADDITIONAL EMISSION
POINTS SHALL BE WITHIN PLANT PIT PERIMETER AS DIRECTED IN THE EMITTER SCHEDULE.
3.SECOND EMISSION POINTS (IF NEEDED) AS PER THE EMITTER SCHEDULE FOR TREES WITH 3"
CALIPER OR GREATER OR CONIFEROUS TREES 10' OR GREATER IN HEIGHT.
4.THIS IS A WATERING GUIDE ONLY. SITE, SOIL AND PLANT CONDITIONS VARY GREATLY.
CONTRACTOR MUST OBSERVE THE PLANT MATERIAL AND MAKE ADJUSTMENTS AS
NECESSARY FOR PROPER PLANT WATER REQUIREMENT.
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6" MIN.
12" MAX.
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1/4" DISTRIBUTION TUBING. RUN
TUBING UNDER WEED BARRIER
FABRIC TO PLANT.
LENGTH NOT TO EXCEED 8'
UNIVERSAL 1/4" STAKE
DIFFUSER CAP
TOP OF MULCH
PRESSURE COMPENSATING
EMITTER PER EMITTER
SCHEDULE. INSTALL EMITTER AT
45° TO 60° ANGLE
3/4" POLYETHYLENE TUBING
SET WITH TOP OF TUBING FLUSH
WITH FINISH GRADE OF SOIL
FINISH GRADE OF SOIL
WEED BARRIER FABRIC
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SINGLE OUTLET EMITTER
SCALE: NTS
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NOTE:
1.COMPACT SOIL AROUND VALVE BOX TO THE SAME DENSITY AS ADJACENT UNDISTURBED
SUBGRADE.
2.SECURE STAKE TO FLUSH END CAP OR PVC NIPPLE WITH A MIN. OF 2 HOSE CLAMPS.
3.ALL THREADED CONNECTIONS SHALL BE COATED WITH TEFLON TAPE.
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4" POP-UP HEAD WITH ENCLOSED
NOZZLE AND SWING PIPE. (ZONE
OPERATIONAL INDICATOR)
LOCKING ROUND BOX & COVER
PER SCHEDULE. TOP OF BOX TO
BE FLUSH WITH FINISH GRADE
HOSE END SELF FLUSH CAP
FINISH GRADE
24" #4 REBAR TO HOLD END CAP
IN PLACE W/ (2) STAINLESS STEEL
HOSE CLAMPS
3/4" POLYETHYLENE DRIP TUBING
ELBOW COMPRESSION FITTING
3/4" GRAVEL SUMP, 4" DEPTH
BRICK (2 REQUIRED MIN.)
RISER (LENGTH AS NEEDED)
COMPRESSION TEE W/ POLY TO
PVC ADAPTER
PVC LATERAL
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DRIP FLUSH END CAP WITH INDICATOR
SCALE: NTS2"MIN.10
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IRRIGATION
DETAILS
LI201
OWNER:
DATE:
SHEET TITLE:
OWNER:
DATE:
SHEET TITLE:CHECKED BY:DRAWN BY:NWX APARTMENTS - AN ICON COMMUNITYSITE PLAN - PHASE 2BOZEMAN, MONTANANWX APARTMENTS LLC
1735 SOUTH 19TH AVE
SUITE B
BOZEMAN, MT 59718
OFFICE: 406.582.8100
FAX: 406.582.8108
GH, JSKS, RH10/29/21: SP 01
06/02/22: SP 02
244 North College Avenue #130
Fort Collins, Colorado 80524
P 970.409.3414
www.norris-design.com