Loading...
PZ - L2.1 _Details and Notes A B C D E F G H I J K L M N O P STAMP:oo°°°°°°°oo 0 QO OF 0 w 1 BAGK FLOW PREVENTOR OR 1 00 � o0 0 HILKINS a75XL REDUCED PRESS NOTE: o°°��� G i�ll� �°°o z DESIGN BUILD IRRIGATION SPECIFICATIONS APPROVED EQUAL I. ALL PIPES AND FITTINGS USED FOR BAGK FLOW ASSEMBLY TO BEMA DE OF RED BRA 55. o� o z 1. CONTRACTOR IS TO PROVIDE ALL LABOR AND MATERIALS NECESSARY TO CONSTRUCT A BALL VAL o �o 0 o LA 276 �o FULLY AUTOMATIC AND OPERATIONAL SPRINKLER IRRIGATION SYSTEM. THE COMPLETED oo� io/ii/zozi oo M PRESSURIZEPREVENTER,D HUT OFFSYSTEM (INCLUING VALVEDDRAIN OINT VALVOEF FIOLTRATIONO, MAOINLINEER SUPPLY,VALVES LATERAL OW Go° ELL oo Op�NDSCAY�pQ 0 HEADS, CONTROLLER, AND WIRING AS REQUIRED) SHALL PROVIDE 100% COVERAGE TO ALL NIPPLES Dao°°°° 0 PROPOSED PLANTING AREAS TO THE MATURE GROWTH SIZE OF ALL PROPOSED PLANT TEE WITH I" PLUG FOR SPRINKLER DATE: w MATERAIL. THE UNDERGROUND SPRINKLER IRRIGATION SYSTEM SHALL BE DESIGNED AND BLOWOUT WITH AIR GOMPRESSOR I�/fir✓'/2�2I CONSTRUCTED USING THE VALVES, PIPING, FITTINGS, CONTROLLERS, WIRING, ETC., OF SIZES AND TYPES ADEQUATE FOR THE AREAS SHOWN AND MEETING ALL APPLICABLE CODES BRASS UNION THREAD MOUNT, o 2 AND MANUFACTURE ' W R'S RECOMMENDATIONS. THE DESIGN MEET ALL REQUIREMENTS SHOWN MAXIMUM H2O >WC STRONG BOX ENCLOSURE. FOR WATER 2 � " 0 IN IRRIGATION DETAILS ON THIS PAGE, SHALL MATCH EXISTING IRRIGATION EQUIPMENT(IF AND SMALLER R.P.V. USE MAXIMIZER 3 vti,Wo�o�� o ANY IS PRESENT) IN BOTH TYPE AND MANUFACTURER AND ONLY ONE MANUFACTURER'S SBBG-30AL1, LARGER THAN I" X ALUMINUM. SIZE �\� i u�°z°�� PRODUCT SHALL BE USED IN ANY ONE CLASS OR TYPE OF PRODUCT. ALL EQUIPMENT SHALL R.P.V. USE SBBG-45ALI. PROVIDE Of Z ¢ AIR GAP TO MATCH �� " yz"�4�It z MAINLINE. zQdaCWW BE INSTALLED PER MANUFACTURER'S RECOMMENDATIONS AND STANDARD INSTALLATION LOCKING KIT N o NcgQ�i� o PRACTICES. DRAIN LINE 2. CONTRACTOR IS TO SUBMIT AN IRRIGATION DESIGN PLAN FOR REVIEW AND APPROVAL BY on THE OWNER'S REPRESENTATIVE PRIOR TO ORDER OF MATERIAL OR CONSTRUCTION OF FINISH GRADE I J U 6" DIA. ROU � U ° SYSTEM. ALLOW 2 WEEKS FOR REVIEW OF PLANS PRIOR TO COMMENCING ORDERING OF VALVE BOX o E E CL MATERIALS. CONTRACTOR TO COORDINATE REVIEW FEES, IF REQUIRED WITH OWNER AND — - —' A - Q ° o INCLUDE ALL FEES IN SUBMITTED BID FOR CONSTRUCTION. ALL SUBMITTED DESIGN PLANS 4" CONCRETE = = = co m m o oNO - III-III-III-III °°SHALL BE WELL DRAFTED AND INCLUDE ALL NECESSARY SYSTEM INFORMATION SUCH AS PAD, SIZE TO mi: — _ = = = _ > �„ o REQUIRED TO = - = = = = =III 3 " " °' PSI, GPM, PIPE SIZES, HEAD LOCATIONS, VALVE LOCATIONS, PSI LOSS CALCULATIONS, =III=I? III III=III=III -PROVIDE I=I I I=I 1 w= I M PROVIDE 3 ON III-III=� -II III-III-III-II -1 HOLE IN 11 III-III-�I00 PRECIPITATION RATES, RECOMMENDED WATER SCHEDULE, ETC. CONTRACTOR TO VERIFY ALL SIDES OF = =� = = z = I _ _ Q= m � C __ PAD FOR_ —III—I - WATER SOURCE LOCATION, SIZE, GALLONS PER MINUTE, AND PRESSURE PRIOR TO DESIGN. ENCLOSURE III- - III—III—III- III=III=' Q o 3. COORDINATE DESIGNED IRRIGATION NEEDS WITH AVAILABILITY OF WATER FROM SOURCE =I =I =I =III N III-PIPEIN I =III=III= c; 6 GLASS 200 = = = = = = = = = t w INCLUDING TIMES AND/OR DATES WATER IS AVAILABLE. VERIFY CONTROLLER NEEDS PRIOR _ = ® a a PVC, SLEEVE 1=1 III 1=III=I I 1=1 1=1 1= i 1 TO SYSTEM DESIGN. III-III- =1 =1 =I =I _lo" PERF.-I III=I =I _ FLo III-III-III III-PVC PIPET - �■ �. 4. COORDINATE LOCATION OF CONTROLLER WITH OWNER. INSURE DESIGN ALLOWS FOR PVG LINE TO I 1 1 1—I l —I I (1 t3 ADEQUATE DRAINAGE OF SYSTEM, AND ALLOWS FOR COMPLETE WINTERIZATION OF SYSTEMS qo ELL = 1= — � o (TYPICAL) =FILTER III—III- FRO &o F o W a = Y SYSTEM. DESIGN SHALL CONSIDER NEED FOR CHECK VALVES IN HEADS TO RESTRICT LOW coo FABRIC —p,0 - o a HEAD DRAINAGE IN SYSTEM. MANUAL DRAIN 0 8 0 6" DIA. 12" DEEP tlp'c"" & III= 1 II1,;,I11,;_;;4E 8�o II Q m z VALVE o° 0 &8 0 = — =MANUAL DRAIN — oo 5. CONTRACTOR IS RESPONSIBLE FOR ANY REQUIRED 110V POWER TO CONTROLLERS. �b DRAIN BED WITH 2" 0 o c, ca (REQUIRED ONLY 8 GRAVEL FOR DRAIN = III—III-VALVE (REQUIRED 8°� o 4 ELECTRICAL WIRING SHALL BE INSTALLED ACCORDING TO LOCAL CODE. THE COST OF ALL IF LINE SLOPES = 1=III=III=ONLY IF LINE I 1= 4 a u ELECTRICAL WORK NECESSARY TO MAKE THE AUTOMATIC EQUIPMENT WORK SHALL BE TOWARD BAGK VALVE. WRAP WITH =III=III=III=III-III=1 _ H o, 2 FILTER FABRIC 'i I_SLOPES TOWARD =III—III- I� � � 00 0 INCLUDED IN THIS CONTRACT. FLOW BAGK FLOW = = 1 a 6. SYSTEM DESIGN SHALL FOLLOW INDUSTRY DESIGN STANDARDS INCLUDING TO SIZE PIPE TO PREVENTER) PREVENTER) —'I' —� MAINTAIN LESS THAN 5 FPS VELOCITY, USE A MINIMUM PIPE SIZE OF 3/4", SLEEVE ALL PIPE REDUCED PRESSURE .0UNDER PAVING, WALKS AND ROADWAYS, MINIMIZE PRESSURE LOSS DUE TO FITTINGS AND Of (DBACK10 EXCESSIVELY LONG PIPE RUNS, MAINTAIN MINIMUM PSI FOR PROPER OPERATION AT ALL FLOW PREVENTER NOT TO SCALE Y SPRINKLER HEADS, LOCATE VALVES IN VALVE BOXES NEXT TO WALKWAYS OR OTHER Copyright © 2021 0 ACCESSIBLE LOCATION OUTSIDE OF SPRINKLER SPRAY, AND CONSTRUCT SYSTEM TO All rights rese ry ed. Reproduction or use in any form or by any means without written permission of w DESIGNED GRADES AND CONFORM TO SITE AND LANDSCAPE PLANS. Back&Baird andscaeArchit.C.°bPs°°s" Beck&Baird Landscape Architecture P.C.is 7. MAINTAIN ACCURATE AS-BUILT DRAWINGS THROUGHOUT CONSTRUCTION, SHOWING ALL nlawfulandsub;e°"°°riminalprosecuti°" o 5 INSTALLED MATERIALS AND NOTING CHANGES IN DESIGN FROM ORIGINAL. SUBMIT FINAL FRONT VIEW 5 REVISIONS: u, AS-BUILT DRAWINGS FOR APPROVAL BY OWNER. 8. THE WORK (WHETHER MENTIONED OR NOT) SHALL CONSIST OF ALL LABOR, TOOLS, No. Date Description Z 8 8 1 MATERIALS, TESTS, PERMITS AND OTHER RELATED ITEMS NECESSARY FOR THE INSTALLATION AND OPERATION OF THE IRRIGATION SYSTEM. 9. ALL PLANTER BED AREAS SHALL BE IRRIGATED USING EMITTER BASED DRIP SYSTEM WITH 1 o 0 VALVE SYSTEM THAT PROVIDES PRESSURE REGULATOR AND FILTRATION AT EACH VALVE. SEPARATELY VALVE SUN AND SHADE DRIP ZONES. INSURE MINIMUM FLOW THRU VALVES 1 FOR PROPER FUNCTION. DRIP SYSTEM TO ACCOMMODATE PLANTED SHRUB SIZE o IRRIGATION AS WELL AS MATURE SHRUB SIZE IN IRRIGATION DESIGN. m o 10. ALL TURF AND LAWN AREAS SHALL BE IRRIGATED USING POP UP SPRAYS AND/OR ROTORS SIZED ACCORDINGLY TO THE IRRIGATED AREA. TURF ZONES SHALL INCLUDEA VALVE 6 SYSTEM THAT PROVIDES A PRESSURE REGULATOR AT EACH VALVE. SEPARATELY VALVE 6 SPRAY AND ROTOR ZONES. SIZE VALVES ACCORDING TO MANUFACTURERS RECOMMENDATIONS FOR WATER VOLUME REQUIREMENT. SPRINKLER SYSTEM LAYOUT IS TO PROVIDE COMPLETE COVERAGE WITH MATCHED PRECIPITATION AND MINIMAL OVERSPRAY. 4r:F::, 3 0 0 0 QUALIFICATIONS OF INSTALLER FINISH GRADE 1. CONTRACTOR MUST BE A BONDED SPRINKLER IRRIGATION CONTRACTOR. THE SPRINKLER SIDE VIEW -IRRIGATION SYSTEM MUST BE INSTALLED BY A SPRINKLER IRRIGATION TECHNICIAN WITHII III - FIVE (5) YEARS OR MORE OF EXPERIENCE. ALL ELECTRICAL SERVICE CONNECTION WORK LEGEND: -11I-I I-III=III=1 =111=III III=III-III-III- MUST BE DONE BY A LICENSED ELECTRICAL CONTRACTOR. I. STRONG BOX SB1655 CONTROLLER =III-1— — I- -I — —III=1 I=1 " -III=1 ENCLOSURE. '— I VERIFICATION 2. 120-VOLT SERVICE IN EXISTING CONDUIT. 1 I 7 5. CONCRETE PAD - 4" MIN. THICKNESS. 7 1. BEFORE PROCEEDING WITH ANY WORK, THE CONTRACTOR SHALL INSPECT THE SITE, EXTEND CONCRETE 6" BEYOND OUTSIDE LOCATE ANY EXISTING IRRIGATION SYSTEM AND PUMPING COMPONENTS, CAREFULLY DIMENSIONS OF ENCLOSURE WITH 1/2% 2 CHECK ALL GRADES AND VERIFY ALL DIMENSIONS AND CONDITIONS AFFECTING THE WORK IN SLOPE FOR DRAINAGE. 4 O ORDER TO PROCEED SAFELY. 4. EXISTING CONDUIT 2. CONTRACTOR SHALL REPORT TO THE OWNER ALL DEVIATION AND/OR CONFLICTS BETWEEN 5. DIRECT BURIAL CONTROL HIRES TO CONTROL VALVES. Ot4DRAWINGS AND SITE CONDITIONS. EXTRA WORK ARISING FROM FAILURE TO DO SO SHALL O 6. FINISH GRADE BE DONE AT THE CONTRACTOR'S EXPENSE. 7. CONTROLLER SUB-ASSEMBLY (GSA) INCLUDES OR � TERMINAL STRIPS WITH Z z WARRANTY PLACARDS. STANDARD ONE YEAR GUARANTEE SHALL INCLUDE - 8. AUTOMATIC CONTROLLER. 1. FILLING AND REPAIRING DEPRESSIONS AND REPLACING PLANTINGS DUE TO SETTLEMENT OF .� 8 IRRIGATION TRENCHES FOR ONE YEAR FOLLOWING ACCEPTANCE OF PROJECT. 8 FBI 2. SYSTEM CAN BE ADEQUATELY DRAINED AND BLOWN OUT TO PROTECT FROM FREEZE CONTROLLER PEDESTAL p DAMAGE. NOT TO SCALE Z 3. CONTRACTOR SHALL PERFORM FIRST YEAR'S WINTERIZATION AND SPRING START-UP AND SHALL TRAIN OWNER IN BOTH PROCEDURES. 4. SYSTEM HAS BEEN ADJUSTED TO SUPPLY PROPER COVERAGE OF AREAS TO RECEIVE WATER. 12" DIA. HEAVY DUTY PLASTIC A LOCATE LIGHTING ARRESTOR 10' AWAY FROM GROUNDING ROD VALVE BOX WITH LOCKING LID DBM OR DBY CONNECTORS 9 AS REQUIRED. g 10" ROUND VALVE BOX FINISH GRADE HUNTER DUAL-S SURGE 1=III=III ;III III 11-' _ 1 ARRESTOR PER PLANS III— III— -III-III- -III-III-I GROUNDING 11=1T1=11 �=1T1=1T1= = _ - O WIRE. III \ —III— CONNECT TO REBAR WITH -III-III -III-III-I _ TWO STAINLESS STEEL CAD WELD TO O -III-III = =1 STRAPS. GROUNDING ROD. TWO WIRE COMMUNICATION III -III-III- WIRES —11—I — — GROUNDING ROD 10 1I I1 1I I1 1I I1 11 ROD DRIVEN 8' NTO D 10 FILTER FABRIC BARRIER TO EARTH. ENCOMPASS ROCK II-III-111-111-I -I11-I11 I11-I11 =1 _ _ -III-III-111-111 111-111-1 1-111-11,-, -, -_ VALVE BOX EXTENSION AS -III-III-111-111-I 11-I 11-I 11-I -I 11-I 11 111-I 11-I 11-I 11-111-� PAVING BRICK OR 2"x4"REDWOOD REQUIRED II-III-III-III-III-III-III-III 111-111 II-III-III-III-III-III- PAVING BRICK OR 2"x4" DRAWN BY: REDWOOD JRB 6"DEEP PEA GRAVEL SUMP CHECKED BY: 11 NOTE: TWO WIRE COMMUNICATION 11 JM WIRE PATH TO FOLLOW GROUNDING RODS ARE TO ONLY BE INSTALLED IN MAINLINE IN TRENCH PROJECT NUMBER LOCATIONS NOTED ON IRRIGATION PLAN OR WITHIN EVERY 1,000 FEET. SBB 2 -l��8 #4 REBAR TO EXTEND A MIN. OF 18"BELOW GRAVEL. SHEET: DECODER/ GROUNDING ROD 3 --ASSEMBLY NOT TO SCALE L2 . 1 12 12 A B C D E F G H I J K L M N 0 P