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GENERAL NOTES Otak <br /> 1. CONTRACTOR SHALL VERIFY STATIC WATER PRESSURE OF 88 PSI „ <br /> AT EXISTING WATER METER / DOUBLE CHECK VALVE ASSEMBLY. <br /> NOTIFY OWNER OF ANY DISCREPANCIES PRIOR TO COMMENCING <br /> WITH INSTALLATION. Otak Architects,Inc. <br /> 2. AN EXISTING IRRIGATION STSI LM EXISTS ON SITE. SALVAGEABLE 808 SW Third Avenue,Suite 300 <br /> PORTIONS OF THE EXISTING MAINLINE AND LATERAL UNES MAY Portland,OR 97204 <br /> BE USED BY THE CONTRACTOR WHEN POSSIBLE. main 503.287.6825 <br /> 3. EXISTING IRRIGATION STATIONS MAY BE UTILIZED AS LONG AS w*w.otak.com <br /> REPAIRS ARE MADE AND THE SYSTEM IS FULLY OPERATIONAL. <br /> 4. IRRIGATION CONTROLLER SHALL BE LOCATED IN MECHANICAL O WA Sy <br /> ROOM AND CAN UTILIZE EXISTING WIRE SLEEVE AND RAIN N JAY SC 74' <br /> - SENSOR. P 1"- h4F.C� <br /> 5. SYSTEM OPERATING PRESSURE 30-40 PSI. q mee Zg. ....i:ei °�a Z <br /> "6. LATERAL PIPE SIZING SHALL BE FOR FLOWN UNDER 10 GPM. )� <br /> ' LATERAL PIPE SIZING FOR FLOWS GREATER THAN 10 GPM IS <br /> /' • LABELED ON PLANS. CONTRACTOR SHALL VERIFY LATERAL PIPE -e ��� , r- <br /> SIZING REQUIREMENTS IN FIELD PER THE PVC PIPE SCHEDULE o • ,P` <br /> • SHOWN ON IRRIGATION LEGEND. 4LANDSCA PEPsr sc I° <br /> • 0 IRRIGATION NOTES r=r== <br /> OWALL MOUNT IRRIGATION CONTROLLER STAMP <br /> &WIRING, SEE DETAIL SHEET L3.10 <br /> / 0 O CONTROL VALVE ASSEMBLY, <br /> SEE DETAIL SHEET L3.10 <br /> a OQUICK COUPLER, <br /> SEE DETAIL SHEET L3.11 <br /> , ® BALL VALVE, <br /> r.'. SEE DETAIL SHEET L3.11 <br /> _ 5O TYPICAL TRENCHING IN LANDSCAPE, CONSULTANT <br /> / <br /> ---���--000���' SEE DETAIL SHEET L3.11 CO DIRECT BORE ALL IRRIGATION •0 0 0 O TYPICAL TRENCHING UNDER PAVEMENT, V! <br /> SLEEVES TO PARKING AREA 1' SEE DETAIL SHEET L3.11 <br /> PLANTERS(TYP) <br /> q O POP-UP HEAD, <br /> SEE DETAIL SHEET L3.11 W <br /> 0 C <br /> 8O MANUAL DRAIN VALVE, G <br /> I O • SEE DETAIL SHEET L3.11 W <br /> OSLEEVE FOR IRRIGATION PIPE&WIRE <br /> 0 - SEE DETAIL SHEET L3.11 ` <br /> q 0 <br /> EQUIPMENT LEGEND a <br /> HUNTER MP800SR-90 ROTARY SPRAY <br /> i0-d�1" 0 <br /> NOZZLE 6'-16' ON PRO-SPRAY PRS3O 6" M <br /> • POP-UP BODY(0.23-0.42 GPM) <br /> 1-1/4--.D O HUNTER MP800SR-360 ROTARY SPRAY f A <br /> W q NOZZLE 6'-16' ON PRO-SPRAY PRS30 6" �/ <br /> 0 p POP-UP BODY(0.78 GPM) Z <br /> A La HUNTER MPS5530 SIDE STRIP ROTARY CI BORE ALL IRRIGATION SPRAY NOZZLE ON PRO-SPRAY PRS30 <br /> • SLEEVES TO PARKING AREA 6"POP-UP BODY(0.44 GPM) <br /> 1" PLANTERS(TYP) 11 HUNTER MPLCS515 LEFT CORNER STRIP <br /> 0 0 • ROTARY SPRAY NOZZLE ON PRO-SPRAY PRS30 = <br /> a 6"POP-UP BODY(0.22 GPM) t�y� <br /> 'I 1-1/4" CIHUNTER MPRCS515 RIGHT CORNER STRIP iW <br /> ROTARY SPRAY NOZZLE ON PRO-SPRAY PRS30 <br /> 6"POP-UP BODY(0.22 GPM) Z <br /> ' pI - HUNTER MSBN-10H MULTI-STREAM <br /> BUBBLER NOZZLE ON PRO-SPRAY <br /> A PRS3O 6"POP-UP BODY(1.0 GPM) CI <br /> `II' 0 0 4 Oil HUNTER MSBN-SOH MULTI-STREAM Q <br /> 0 BUBBLER NOZZLE ON PRO-SPRAY <br /> 1" PRS30 6"POP-UP BODY(0.5 GPM) <br /> DIRECT BORE ALL IRRIGATION W <br /> a 0 D SLEEVES TO PARKING AREA 0-" I POINT OF CONNECTION: <br /> PLANTERS(TYP) AT DOTING WATER METER/ W Z <br /> 1' DOUBLE CHECK VALVE ASSEMBLY <br /> IX <II• 0 pp PROVIDE MASTER VALVE BUCKNER/SUPERIOR p M Q <br /> 1-1/4, a i,4 1.1/4• d ❑ MODEL 3100150(NORMALLY OPEN) U EK N <br /> CL <br /> • rid, p - PROVIDE FLOW SENSOR: RAIN BIRD Z 00 <br /> INSTALL IRRIGATION VALVES °<] 9 a ,7 0 d . d- �� MODEL FS15DB J 0 Q Z <br /> o OUTSIDE OF R-TANK STORMWATER - > <br /> Si DETENTION SYSTEM FOOTPRINT. 1 v4'�. • IRRIGATION CONTROLLER: 16 STATIONS J 0> O <br /> E (WALL MOUNT) WITH RAIN SENSOR �/ F <br /> 2 DIRECT BORE ALL IRRIGATION 19.0 C-2 INSTALL IRRIGATION HEADS AND 14.0 C-3 16.0 C-4 14.0 C-5 120 C-6 • RAIN BIRD ESPLXMSM12 WITH ADDITIONAL �/ Q F Q <br /> 4 STATION MODULE Li i W (D <br /> SLEEVES TO PARKING AREA-� GPM 1' LATERAL LINE IN SOIL ABOVE ( 7M 1• \ /GPM 1• GPM to CM 1• D-, <br /> m PLANTERS(TYP) R-TANK STORMWATER DETENTION • D� MANUAL DRAIN VALVE: p W <br /> FOOTPRINT CHAMPION TOORS-150Y(1-1/2" > IX <br /> 1-1/4" 5 INSTALL IRRIGATION MAINLINE AT -� v ,,-, - • ® ISOLATION BALL VALVE: r W <br /> 12"OFF BACK OF CURB �Z 1-1/2"(PVC) TITLE <br /> 0 • <br /> ,�1-12' RAIN BIRD FEB CONTROL VALVE <br /> - 'i•• \ • •4 --r', ASSEMBLY A DATE DESCRIPTION <br /> 1 ��� RAIN BIRD 44-lRC 6232021 PERMIT <br /> 1-1/4' <br /> a /',~I� iI-V= '�,I�� QUICK COUPLER ASSEMBLY 1212022 BID ISSUE <br /> as \1-1/4 \ - - 1 _ e ==,sue. " I.�. .�.>__� - -- -- 0 C-] SCHEDULE 40 IRRIGATION SLEEVING <br /> U <br /> o "� 1� •�1-114' QPM 1. SCHEDULE 40 MAINLINE(1.5") <br /> INSTALL IRRIGATION HEADS AT <br /> _ --,i 4 BACK SIDE OF ELECTRIC VEHICLE • . 0. -•'RF • R .. b 'D <br /> O . 0 CHARGING STSTIONS(TYP.) • - • DIRECT BORE IRRIGATION11E11 �� <br /> b\ • SCHEDULE 40 LATERAL UNES <br /> • <br /> • <br /> • <br /> SLEEVES AT EXISTING SIDEWALK © © �'' '-"`" IRRIGATION PIPE SIZING <br /> • • •. <br /> il <br /> SEE SHEET L3.02 FOR CONTINUATION P.V.C.PIPE SCHEDULE <br /> REVISIONS <br /> • PIPES ARE TO BE SIZED ACCORDING TO G.P.M. <br /> MDC <br /> r1 (GALLONS PER MINUTE) DEMAND DOWN LINE. MS,BS,AL.EH <br /> DRA <br /> r FLOW VELOCITIES ARE NOT TO EXCEED 5' PER BID ISSUE <br /> CHECK BY <br /> SECOND. STATUS <br /> d 20 0 20 40 SCHEDULE 40 P.V.C. MAINLINE& LATERALS. 1212022 <br /> E HORZ ��� DATE <br /> 811 <br /> SCALE IN FEET G.P.M. PIPE SIZE 32880J <br /> PROJECT NUMBER <br /> 0-8 3/4"// 129 L3.01 <br /> r \ / 12-22- 1 1/4" <br /> 23-30 - 1 1/2" ©20210TAK,INC. <br /> Know what's below. <br /> Call before you dig. 31 -so 2 If drawing'"notc a 24-a 3 . has been <br /> a reducedlenlaroed Scaleaccordingy <br />