7
POINT OF CONNECTION NOTES: 1. THE POINT OF CONNECTION SHALL BE WITHIN THE PROPOSED 'DRIVER RELIEF STATION' BUILDING OR AS APPROVED BY OWNER / PROJECT ENGINEER. 2. CONNECTION SHALL BE MADE TO 1" STUB PROVIDED AFTER DOMESTIC WATER METER WITHIN THE MAINTENANCE ROOM OF SAID BUILDING. 3. INSTALL BACKFLOW PREVENTION DEVICE DOWNSTREAM FROM STUB AND INSTALL IN LOCATION AS APPROVED BY THE OWNER / PROJECT ENGINEER. ENSURE DEVICE IS LOCATED WITHIN REASONABLE DISTANCE TO FLOOR DRAIN OR OTHER MEANS TO REMOVE ANY WATER THAT MAY BE RELEASED DURING STANDARD OPERATION OR WINTERIZATION. 4. INSTALL BRONZE BALL VALVE AND DRAIN VALVE DOWNSTREAM FROM BACKFLOW DEVICE PER ANY LOCAL OR MUNICIPAL GUIDELINES TO ALLOW FOR SYSTEM SHUT-OFF AND WINTERIZATION. 5. COORDINATE WALL/FLOOR PENETRATION OF MAINLINE WITH ALL OTHER DISCIPLINES PRIOR TO INSTALLATION OF PVC MAINLINE DOWNSTREAM FROM BACKFLOW PREVENTOR. 6. ONCE OUTSIDE 'DRIVER RELIEF STATION' INSTALL QUICK COUPLER PER PLAN SCHEDULE AND SPECIFICATIONS TO BE USED IN WINTERIZATION. 7. DESIGN FLOW - 1" POINT OF CONNECTION AVAILABLE FLOW - 24 gpm DESIGN FLOW - 20 gpm MAX. 8. DESIGN PRESSURE - xx PSI DESIGN PRESSURE - xx PSI 9. IF STATIC PRESSURE AT POINT OF CONNECTION EXCEEDS DESIGN PRESSURE BY 10%, CONTRACTOR SHALL INSTALL A PRESSURE REDUCTION VALVE ON THE DOWNSTREAM LEG OF THE BACKFLOW DEVICE AND SET IT TO THE DESIGN PRESSURE. GENERAL NOTES: 1. PRIOR TO BEGINNING WORK VERIFY THE CONTRACT DRAWINGS AGAINST ALL APPLICABLE EXISTING CONDITIONS, NOTIFY THE PROJECT ENGINEER IMMEDIATELY UPON DISCOVERY OF UNFORESEEN SITE CONDITIONS OR PLAN DISCREPANCIES. NO CHANGE TO SPECIFIED WORK SHALL BE COMPLETED WITHOUT VERIFICATION OF EXISTING CONDITIONS AND WRITTEN APPROVAL OF MODIFICATION BY THE PROJECT ENGINEER. 2. CONTRACTOR IS RESPONSIBLE TO INSPECT AND CONFIRM SITE CONDITIONS PRIOR TO BEGINNING WORK. 3. ALL UTILITY AND SITE INFORMATION SHOWN ON THESE CONTRACT DRAWINGS ARE FROM DIGITAL FILES DESIGNED AND PROVIDED BY OTHERS. VALERIAN LLC. SHALL NOT BE HELD RESPONSIBLE FOR THE ACCURACY OR VALIDITY OF THE INFORMATION PROVIDED BY OTHERS. 4. VERIFY LOCATION OF ALL ABOVE AND BELOW GRADE MECHANICAL, ELECTRICAL/UTILITY LINES AND EQUIPMENT AND ENSURE THAT ALL FEDERAL, MUNICIPAL, UTILITY PURVEYOR REQUIRED EASEMENTS, MINIMUM OFFSETS AND SETBACKS ARE STRICTLY ADHERED TOO. 5. AVOID EXISTING SITE FEATURE DAMAGE AND ANY WORK BEYOND SCOPE OF PROJECT AREA DURING CONSTRUCTION OPERATIONS. 6. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR OR REPLACE ANY DAMAGE DONE TO EXISTING OR COMPLETED SITE ELEMENTS. 7. IF CERTAIN FEATURES OF CONSTRUCTION ARE NOT FULLY SHOWN IN THE CONTRACT DOCUMENTS OR CALLED FOR IN THE ASSOCIATED NOTES AND SPECIFICATIONS, THEY SHALL BE INSTALLED PER ALL FEDERAL, STATE, LOCAL AND MUNICIPAL CODES AND GUIDELINES OR AS SHOWN IN SIMILAR CONDITIONS. 8. ALL ACCESS TO SITE, USE OF UTILITIES, STORAGE, AND OTHER REQUIREMENTS SHALL BE COORDINATED PRIOR TO BEGINNING WORK. IRRIGATION NOTES: 1. THE CONTRACTOR IS TO INSTALL AN AUTOMATIC IRRIGATION SYSTEM THAT WILL PROVIDE 100% / HEAD-TO-HEAD COVERAGE FOR ALL LANDSCAPED AREAS AS SHOWN ON CONTRACT DRAWINGS. 2. REFER TO DETAILS AND SPECIFICATIONS FOR INSTALLATION INSTRUCTIONS. 3. ALL WORK SHALL BE DONE IN ACCORDANCE WITH ALL APPLICABLE LOCAL AND MUNICIPAL CODES FOR WORK NECESSARY IN IRRIGATION SYSTEM INSTALLATION. 4. CONTRACTOR IS TO REFER TO AND COORDINATE IRRIGATION SYSTEM INSTALLATION WITH LANDSCAPE PLANS AND ALL OTHER DISCIPLINES. AVOID CONFLICTING LOCATIONS BETWEEN PIPING AND LANDSCAPE MATERIAL, EDGING, UTILITIES, ETC. 5. POINT OF LOCATION SHOWN ON THE IRRIGATION PLANS ARE PER THE CIVIL DOCUMENTS. REPORT ANY DISCREPANCIES IN THE LOCATION TO THE PROJECT ENGINEER FOR CLARIFICATION OR REVISION, OWNER/PROJECT ENGINEER SHALL APPROVE FINAL LOCATION/LAYOUT OF POINT OF CONNECTION PRIOR TO INSTALLATION. 6. CONTRACTOR IS TO PROVIDE ALL NECESSARY PIPE, VALVES, ETC. DOWNSTREAM FROM POINT OF CONNECTION NOT INSTALLED BY OTHER DISCIPLINES. 7. CONTRACTOR SHALL PERFORM ALL WORK NECESSARY IN A MANNER THAT MEETS THE CONTRACT DOCUMENTS. ALL WORK MUST BE INSTALLED USING SKILLED PERSONS PROFICIENT IN THE TRADES REQUIRED AND WORK MUST BE DONE PER ALL FEDERAL, STATE, LOCAL AND MUNICIPAL CODES AND GUIDELINES. 8. WORK SHALL BE DONE IN FULL ACCORDANCE WITH THE LATEST RULES AND REGULATIONS OF THE UNIFORM PLUMBING CODE (UPC) AND ALL OTHER STATE OR LOCAL MUNICIPAL REGULATIONS. 9. CONTRACT DRAWINGS ARE GENERALLY DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE INSTALLED. IT IS THE INTENT OF THIS DESIGN THAT ALL IRRIGATION EQUIPMENT BE INSTALLED IN LANDSCAPED AREAS WHEREVER POSSIBLE AND WITHIN THE PROPERTY LIMITS. ANY EQUIPMENT SHOWN OUTSIDE OF THESE LIMITS IS SHOWN IN THAT LOCATION FOR GRAPHICAL CLARITY ONLY, MAINLINE LOCATION SHALL BE STAKED IN FIELD FOR APPROVAL BY OWNER/PROJECT ENGINEER PRIOR TO INSTALLATION. 10. LATERAL AND MAINLINE PIPE, CONTROL WIRES AND SLEEVES ARE SHOWN ON CONTRACT DRAWINGS SPACED HORIZONTALLY ON PLAN FOR GRAPHIC CLARITY ONLY. CONTRACTOR SHALL CONSOLIDATE IRRIGATION LATERALS, MAINLINES AND COMPONENTS WHERE POSSIBLE. IRRIGATION PIPING SHALL BE INSTALLED WITH A MINIMUM OF 4 INCHES CLEAR ON ALL SIDES. 11. CONTRACTOR SHALL MAINTAIN THE MINIMUM DEPTHS DETAILED AND SPECIFIED FOR ALL IRRIGATION EQUIPMENT INSTALLED BELOW GRADE. 12. ALL PRODUCTS REQUIRED FOR COMPLETION OF THESE CONTRACT DOCUMENTS SHALL BE DELIVERED, HANDLED AND STORED IN A MANNER TO PREVENT DAMAGE OR DETERIORATION. DELIVER AND STORE PACKAGED MATERIALS IN LABELED CONTAINERS. TRANSPORT ALL PIPE IN A MANNER TO PREVENT DAMAGING OR WEAKENING BENDING OR EXTERNAL LOADING. 13. CONTRACTOR IS TO VERIFY AVAILABLE PRESSURE AND FLOW AT POINT OF CONNECTION PRIOR TO INSTALLATION OF IRRIGATION SYSTEM EQUIPMENT AND NOTIFY THE PROJECT ENGINEER WITH VERIFICATION FIGURES. 14. CONTRACTOR TO COORDINATE INSTALLATION OF SLEEVING WITH BUILDING CONSTRUCTION AND INSTALLATION OF PAVING AND SIDEWALKS. ALL SLEEVING UNDER PAVED SURFACES SHOWN ON CONTRACT DRAWINGS IS BY CONTRACTOR UNLESS OTHERWISE NOTED. ALL MAINLINES, LATERAL LINES, DRIP LINES AND CONTROL WIRES UNDER PAVED SURFACES ARE TO BE INSTALLED IN SLEEVING. INSTALL SLEEVING AS PER DETAIL AND SPECIFICATIONS. 15. ALL PIPING, PVC ELECTRICAL SLEEVES, ETC. UNDER PAVING SHALL BE INSTALLED PRIOR TO PAVING WORK. NO TEES, ELLS OR OTHER TURNS IN PIPING SHALL BE LOCATED UNDER PAVING EXCEPT WHERE SHOWN ON CONTRACT DRAWINGS. CAP ALL ENDS HAND TIGHT PRIOR TO BACKFILL. IRRIGATION NOTES: (CONTINUED) 16. CONTRACTOR IS TO PROVIDE ELECTRICAL POWER TO THE AUTOMATIC CONTROLLER PER THE NOTES IN THIS CONTRACT DOCUMENT. 17. FINAL LOCATIONS AND ARRANGEMENT OF IRRIGATION EQUIPMENT VISIBLE AT OR ABOVE FINISHED GRADE ARE TO BE STAKED IN THE APPROXIMATE LOCATIONS AND SHALL BE APPROVED BY PROJECT ENGINEER AND/OR CONTRACTORS QUALITY DEPARTMENT PRIOR TO INSTALLATION. 18. CONTRACTOR SHALL EXTEND SPARE CONTROL WIRES FROM EACH CONTROLLER TO THE END OF THE MAINLINE SERVING THAT CONTROLLER. EXTEND THREE (3) SPARE WIRES TO EACH END OF MAINLINE; ONE (1) COMMON AND TWO (2) CONTROL WIRES. 19. INSTALL ALL MATERIALS AND EQUIPMENT AS SHOWN IN DETAILS. USE TEFLON TAPE OR TEFLON PIPE DOPE ON ALL MALE PIPE THREADS ON ALL IRRIGATION SWING JOINT AND VALVE ASSEMBLIES. 20. CONTRACTOR SHALL PERFORM HYDROSTATIC TESTING ON ALL MAINLINE SECTIONS BY FILLING PRESSURE PIPE WITH WATER ON NOT LESS THAN 100 PSI FOR A TWO (2) HOUR PERIOD. TEST SHALL BE PERFORMED IN THE PRESENCE OF THE PROJECT ENGINEER AND CONTRACTOR'S QUALITY DEPARTMENT. PRESSURE MUST BE HELD TO A SATISFACTORY LEVEL THROUGHOUT THE TEST, AN ACCEPTABLE LOSS IS ZERO (0) PSI OVER THE TEST DURATION. IF AN UNACCEPTABLE PRESSURE LOSS OCCURS, CONTRACTOR SHALL REPAIR THE LEAKING JOINTS AND RETEST AS REQUIRED. 21. ALL TRENCHES TO BE BACKFILLED AND COMPACTED TO THE SAME DENSITY AS THE ADJACENT SOIL. BACKFILLING SHALL BE DONE IN LIFTS AND COMPACTED PER SPECIFICATIONS. CONTRACTOR SHALL BE RESPONSIBLE TO ADJUST OR REPAIR ANY SETTLED TRENCHES OR DAMAGED CAUSED AS A DIRECT RESULT OF SETTLING DURING THE WARRANTY PERIOD. 22. CONTRACTOR SHALL PROVIDE MAINTENANCE AND OPERATION REQUIREMENTS: A SEASONAL MAINTENANCE SCHEDULE BEGINNING ON APRIL 1 THROUGH OCTOBER 1 SHALL ESTABLISH PROCEDURES FOR OPTIMUM IRRIGATION EFFICIENCY AND PREVENTIVE MAINTENANCE PRACTICES THAT WILL CONSERVE WATER RESOURCES. NUMBER: REFERENCE SHEET DATE: DATE: DATE BY NO. REVISIONS 40% DESIGN PLANS DSC 12-Apr-13 AECOM TECHNICAL SERVICES, Inc. TRANSPORTATION 717 Seventeenth Street, Suite 2600 Denver, CO 80202 T 303.228.3000 F 303.228.3001 FOR INFORMATION ONLY - NOT FOR CONSTRUCTION 460

GENERAL NOTES: IRRIGATION NOTES: (CONTINUED) … · point of connection notes: 1. the point of connection shall be within the proposed 'driver relief station' building or as approved

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POINT OF CONNECTION NOTES:1. THE POINT OF CONNECTION SHALL BE WITHIN THE PROPOSED 'DRIVER RELIEF STATION' BUILDING OR AS APPROVED BY OWNER /

PROJECT ENGINEER.

2. CONNECTION SHALL BE MADE TO 1" STUB PROVIDED AFTER DOMESTIC WATER METER WITHIN THE MAINTENANCE ROOM OF SAIDBUILDING.

3. INSTALL BACKFLOW PREVENTION DEVICE DOWNSTREAM FROM STUB AND INSTALL IN LOCATION AS APPROVED BY THE OWNER /PROJECT ENGINEER. ENSURE DEVICE IS LOCATED WITHIN REASONABLE DISTANCE TO FLOOR DRAIN OR OTHER MEANS TOREMOVE ANY WATER THAT MAY BE RELEASED DURING STANDARD OPERATION OR WINTERIZATION.

4. INSTALL BRONZE BALL VALVE AND DRAIN VALVE DOWNSTREAM FROM BACKFLOW DEVICE PER ANY LOCAL OR MUNICIPALGUIDELINES TO ALLOW FOR SYSTEM SHUT-OFF AND WINTERIZATION.

5. COORDINATE WALL/FLOOR PENETRATION OF MAINLINE WITH ALL OTHER DISCIPLINES PRIOR TO INSTALLATION OF PVC MAINLINEDOWNSTREAM FROM BACKFLOW PREVENTOR.

6. ONCE OUTSIDE 'DRIVER RELIEF STATION' INSTALL QUICK COUPLER PER PLAN SCHEDULE AND SPECIFICATIONS TO BE USED INWINTERIZATION.

7. DESIGN FLOW - 1" POINT OF CONNECTIONAVAILABLE FLOW - 24 gpmDESIGN FLOW - 20 gpm MAX.

8. DESIGN PRESSURE - xx PSIDESIGN PRESSURE - xx PSI

9. IF STATIC PRESSURE AT POINT OF CONNECTION EXCEEDS DESIGN PRESSURE BY 10%, CONTRACTOR SHALL INSTALL A PRESSUREREDUCTION VALVE ON THE DOWNSTREAM LEG OF THE BACKFLOW DEVICE AND SET IT TO THE DESIGN PRESSURE.

GENERAL NOTES:1. PRIOR TO BEGINNING WORK VERIFY THE CONTRACT DRAWINGS AGAINST ALL APPLICABLE EXISTING CONDITIONS, NOTIFY THE

PROJECT ENGINEER IMMEDIATELY UPON DISCOVERY OF UNFORESEEN SITE CONDITIONS OR PLAN DISCREPANCIES. NO CHANGETO SPECIFIED WORK SHALL BE COMPLETED WITHOUT VERIFICATION OF EXISTING CONDITIONS AND WRITTEN APPROVAL OFMODIFICATION BY THE PROJECT ENGINEER.

2. CONTRACTOR IS RESPONSIBLE TO INSPECT AND CONFIRM SITE CONDITIONS PRIOR TO BEGINNING WORK.

3. ALL UTILITY AND SITE INFORMATION SHOWN ON THESE CONTRACT DRAWINGS ARE FROM DIGITAL FILES DESIGNED AND PROVIDEDBY OTHERS. VALERIAN LLC. SHALL NOT BE HELD RESPONSIBLE FOR THE ACCURACY OR VALIDITY OF THE INFORMATIONPROVIDED BY OTHERS.

4. VERIFY LOCATION OF ALL ABOVE AND BELOW GRADE MECHANICAL, ELECTRICAL/UTILITY LINES AND EQUIPMENT AND ENSURETHAT ALL FEDERAL, MUNICIPAL, UTILITY PURVEYOR REQUIRED EASEMENTS, MINIMUM OFFSETS AND SETBACKS ARE STRICTLYADHERED TOO.

5. AVOID EXISTING SITE FEATURE DAMAGE AND ANY WORK BEYOND SCOPE OF PROJECT AREA DURING CONSTRUCTIONOPERATIONS.

6. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR OR REPLACE ANY DAMAGE DONE TO EXISTING OR COMPLETED SITE ELEMENTS.

7. IF CERTAIN FEATURES OF CONSTRUCTION ARE NOT FULLY SHOWN IN THE CONTRACT DOCUMENTS OR CALLED FOR IN THEASSOCIATED NOTES AND SPECIFICATIONS, THEY SHALL BE INSTALLED PER ALL FEDERAL, STATE, LOCAL AND MUNICIPAL CODESAND GUIDELINES OR AS SHOWN IN SIMILAR CONDITIONS.

8. ALL ACCESS TO SITE, USE OF UTILITIES, STORAGE, AND OTHER REQUIREMENTS SHALL BE COORDINATED PRIOR TO BEGINNINGWORK.

IRRIGATION NOTES:1. THE CONTRACTOR IS TO INSTALL AN AUTOMATIC IRRIGATION SYSTEM THAT WILL PROVIDE 100% / HEAD-TO-HEAD COVERAGE FOR

ALL LANDSCAPED AREAS AS SHOWN ON CONTRACT DRAWINGS.

2. REFER TO DETAILS AND SPECIFICATIONS FOR INSTALLATION INSTRUCTIONS.

3. ALL WORK SHALL BE DONE IN ACCORDANCE WITH ALL APPLICABLE LOCAL AND MUNICIPAL CODES FOR WORK NECESSARY INIRRIGATION SYSTEM INSTALLATION.

4. CONTRACTOR IS TO REFER TO AND COORDINATE IRRIGATION SYSTEM INSTALLATION WITH LANDSCAPE PLANS AND ALL OTHERDISCIPLINES. AVOID CONFLICTING LOCATIONS BETWEEN PIPING AND LANDSCAPE MATERIAL, EDGING, UTILITIES, ETC.

5. POINT OF LOCATION SHOWN ON THE IRRIGATION PLANS ARE PER THE CIVIL DOCUMENTS. REPORT ANY DISCREPANCIES IN THELOCATION TO THE PROJECT ENGINEER FOR CLARIFICATION OR REVISION, OWNER/PROJECT ENGINEER SHALL APPROVE FINALLOCATION/LAYOUT OF POINT OF CONNECTION PRIOR TO INSTALLATION.

6. CONTRACTOR IS TO PROVIDE ALL NECESSARY PIPE, VALVES, ETC. DOWNSTREAM FROM POINT OF CONNECTION NOT INSTALLEDBY OTHER DISCIPLINES.

7. CONTRACTOR SHALL PERFORM ALL WORK NECESSARY IN A MANNER THAT MEETS THE CONTRACT DOCUMENTS. ALL WORK MUSTBE INSTALLED USING SKILLED PERSONS PROFICIENT IN THE TRADES REQUIRED AND WORK MUST BE DONE PER ALL FEDERAL,STATE, LOCAL AND MUNICIPAL CODES AND GUIDELINES.

8. WORK SHALL BE DONE IN FULL ACCORDANCE WITH THE LATEST RULES AND REGULATIONS OF THE UNIFORM PLUMBING CODE(UPC) AND ALL OTHER STATE OR LOCAL MUNICIPAL REGULATIONS.

9. CONTRACT DRAWINGS ARE GENERALLY DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE INSTALLED. IT IS THE INTENT OFTHIS DESIGN THAT ALL IRRIGATION EQUIPMENT BE INSTALLED IN LANDSCAPED AREAS WHEREVER POSSIBLE AND WITHIN THEPROPERTY LIMITS. ANY EQUIPMENT SHOWN OUTSIDE OF THESE LIMITS IS SHOWN IN THAT LOCATION FOR GRAPHICAL CLARITYONLY, MAINLINE LOCATION SHALL BE STAKED IN FIELD FOR APPROVAL BY OWNER/PROJECT ENGINEER PRIOR TO INSTALLATION.

10. LATERAL AND MAINLINE PIPE, CONTROL WIRES AND SLEEVES ARE SHOWN ON CONTRACT DRAWINGS SPACED HORIZONTALLY ONPLAN FOR GRAPHIC CLARITY ONLY. CONTRACTOR SHALL CONSOLIDATE IRRIGATION LATERALS, MAINLINES AND COMPONENTSWHERE POSSIBLE. IRRIGATION PIPING SHALL BE INSTALLED WITH A MINIMUM OF 4 INCHES CLEAR ON ALL SIDES.

11. CONTRACTOR SHALL MAINTAIN THE MINIMUM DEPTHS DETAILED AND SPECIFIED FOR ALL IRRIGATION EQUIPMENT INSTALLEDBELOW GRADE.

12. ALL PRODUCTS REQUIRED FOR COMPLETION OF THESE CONTRACT DOCUMENTS SHALL BE DELIVERED, HANDLED AND STORED INA MANNER TO PREVENT DAMAGE OR DETERIORATION. DELIVER AND STORE PACKAGED MATERIALS IN LABELED CONTAINERS.TRANSPORT ALL PIPE IN A MANNER TO PREVENT DAMAGING OR WEAKENING BENDING OR EXTERNAL LOADING.

13. CONTRACTOR IS TO VERIFY AVAILABLE PRESSURE AND FLOW AT POINT OF CONNECTION PRIOR TO INSTALLATION OF IRRIGATIONSYSTEM EQUIPMENT AND NOTIFY THE PROJECT ENGINEER WITH VERIFICATION FIGURES.

14. CONTRACTOR TO COORDINATE INSTALLATION OF SLEEVING WITH BUILDING CONSTRUCTION AND INSTALLATION OF PAVING ANDSIDEWALKS. ALL SLEEVING UNDER PAVED SURFACES SHOWN ON CONTRACT DRAWINGS IS BY CONTRACTOR UNLESS OTHERWISENOTED. ALL MAINLINES, LATERAL LINES, DRIP LINES AND CONTROL WIRES UNDER PAVED SURFACES ARE TO BE INSTALLED INSLEEVING. INSTALL SLEEVING AS PER DETAIL AND SPECIFICATIONS.

15. ALL PIPING, PVC ELECTRICAL SLEEVES, ETC. UNDER PAVING SHALL BE INSTALLED PRIOR TO PAVING WORK. NO TEES, ELLS OROTHER TURNS IN PIPING SHALL BE LOCATED UNDER PAVING EXCEPT WHERE SHOWN ON CONTRACT DRAWINGS. CAP ALL ENDSHAND TIGHT PRIOR TO BACKFILL.

IRRIGATION NOTES: (CONTINUED)

16. CONTRACTOR IS TO PROVIDE ELECTRICAL POWER TO THE AUTOMATIC CONTROLLER PER THE NOTES IN THIS CONTRACTDOCUMENT.

17. FINAL LOCATIONS AND ARRANGEMENT OF IRRIGATION EQUIPMENT VISIBLE AT OR ABOVE FINISHED GRADE ARE TO BE STAKED INTHE APPROXIMATE LOCATIONS AND SHALL BE APPROVED BY PROJECT ENGINEER AND/OR CONTRACTORS QUALITY DEPARTMENTPRIOR TO INSTALLATION.

18. CONTRACTOR SHALL EXTEND SPARE CONTROL WIRES FROM EACH CONTROLLER TO THE END OF THE MAINLINE SERVING THATCONTROLLER. EXTEND THREE (3) SPARE WIRES TO EACH END OF MAINLINE; ONE (1) COMMON AND TWO (2) CONTROL WIRES.

19. INSTALL ALL MATERIALS AND EQUIPMENT AS SHOWN IN DETAILS. USE TEFLON TAPE OR TEFLON PIPE DOPE ON ALL MALE PIPETHREADS ON ALL IRRIGATION SWING JOINT AND VALVE ASSEMBLIES.

20. CONTRACTOR SHALL PERFORM HYDROSTATIC TESTING ON ALL MAINLINE SECTIONS BY FILLING PRESSURE PIPE WITH WATER ONNOT LESS THAN 100 PSI FOR A TWO (2) HOUR PERIOD. TEST SHALL BE PERFORMED IN THE PRESENCE OF THE PROJECTENGINEER AND CONTRACTOR'S QUALITY DEPARTMENT. PRESSURE MUST BE HELD TO A SATISFACTORY LEVEL THROUGHOUT THETEST, AN ACCEPTABLE LOSS IS ZERO (0) PSI OVER THE TEST DURATION. IF AN UNACCEPTABLE PRESSURE LOSS OCCURS,CONTRACTOR SHALL REPAIR THE LEAKING JOINTS AND RETEST AS REQUIRED.

21. ALL TRENCHES TO BE BACKFILLED AND COMPACTED TO THE SAME DENSITY AS THE ADJACENT SOIL. BACKFILLING SHALL BEDONE IN LIFTS AND COMPACTED PER SPECIFICATIONS. CONTRACTOR SHALL BE RESPONSIBLE TO ADJUST OR REPAIR ANYSETTLED TRENCHES OR DAMAGED CAUSED AS A DIRECT RESULT OF SETTLING DURING THE WARRANTY PERIOD.

22. CONTRACTOR SHALL PROVIDE MAINTENANCE AND OPERATION REQUIREMENTS: A SEASONAL MAINTENANCE SCHEDULEBEGINNING ON APRIL 1 THROUGH OCTOBER 1 SHALL ESTABLISH PROCEDURES FOR OPTIMUM IRRIGATION EFFICIENCY ANDPREVENTIVE MAINTENANCE PRACTICES THAT WILL CONSERVE WATER RESOURCES.

NUMBER:REFERENCE

SHEETDATE:

DATE:

DATEBYNO. REVISIONS

40% DESIGN PLANS DSC 12-Apr-13

AECOM TECHNICAL SERVICES, Inc.

TRANSPORTATION

717 Seventeenth Street, Suite 2600Denver, CO 80202T 303.228.3000 F 303.228.3001

FOR INFORMATION ONLY - NOT FOR CONSTRUCTION

460

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI DETAIL

POP-UP SPRAY HEAD 21 30 /TURF SPRAY 5 SERIES NOZZLE, 6" POPUP WITHCHECK VALVE AND PRESSURE REGULATOR.

POP-UP SPRAY HEAD 136 30 /TURF SPRAY 8 SERIES NOZZLE, 6" POPUP WITHCHECK VALVE AND PRESSURE REGULATOR.

POP-UP SPRAY HEAD 79 30 /TURF SPRAY 10 SERIES NOZZLE, 6" POPUP WITHCHECK VALVE AND PRESSURE REGULATOR.

POP-UP SPRAY HEAD 94 30 /TURF SPRAY 12 SERIES NOZZLE, 6" POPUP WITHCHECK VALVE AND PRESSURE REGULATOR.

POP-UP SPRAY HEAD 62 30 /TURF SPRAY 15 SERIES NOZZLE, 6" POPUP WITHCHECK VALVE AND PRESSURE REGULATOR.

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI GPM RADIUS DETAIL

TURF ROTOR 1 40 1.00 19' /6.0" POP-UP. ADJUSTABLE AND FULLCIRCLE, WITH DRAIN CHECK VALVE.

TURF ROTOR 5 40 1.50 22' /6.0" POP-UP. ADJUSTABLE AND FULLCIRCLE, WITH DRAIN CHECK VALVE.

TURF ROTOR 24 40 2.00 25' /6.0" POP-UP. ADJUSTABLE AND FULLCIRCLE, WITH DRAIN CHECK VALVE.

TURF ROTOR 34 40 3.00 31' /6.0" POP-UP. ADJUSTABLE AND FULLCIRCLE, WITH DRAIN CHECK VALVE.

TURF ROTOR 14 40 4.00 34' /6.0" POP-UP. ADJUSTABLE AND FULLCIRCLE, WITH DRAIN CHECK VALVE.

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY DETAIL

DRIP CONTROL KIT 6 /1" LOW FLOW VALVE, 3/4" PRESSUREREGULATING RBY FILTER AND

DRIP CONTROL KIT 2 /DRIP CONTROL KIT, 1" DV VALVE, 1" PRESSUREREGULATING BACK FLUSH FILTER.

PIPE TRANSITION POINT 22 /

DRIPLINE SUPPLY HEADER 2 /

DRIPLINE EXHAUST HEADER 2 /

FLUSH VALVE 24 /

BLANK DRIP TUBING 1,500 L.F. /0.75" BLANK DRIP TUBING

AREA TO RECEIVE DRIP EMITTERS 5,221 S.F. /SINGLE OUTLET, PRESSURE COMPENSATING DRIPEMITTERS.

AREA TO RECEIVE DRIPLINE 1,560 S.F. /ON-SURFACE LANDSCAPE DRIPLINE BELOW MULCH,WITH A CHECK VALVE. 0.6GPH EMITTERS AT18.0" O.C. DRIPLINE LATERALS SPACED AT 18.0" APART.

IRRIGATION EQUIPMENT SCHEDULE

DRIP DRIP DRIP

MANUFACTURER/MODEL/DESCRIPTION

IRRIGATION EQUIPMENT SCHEDULE

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY DETAIL

ELECTRIC REMOTE CONTROL VALVE 43 /WITH PRESSURE REGULATOR.

QUICK COUPLER VALVE 10 /1" QUICK COUPLER VALVE, TWO PIECE BODY

MASTER VALVE 1 /NORMALLY CLOSED, SOLID BRASS CONSTRUCTION,3-WAY SOLENOID DESIGN.

MANUAL DRAIN VALVE 1 /1" SOLID BRASS CONSTRUCTION DRAIN VALVE, CROSSTYPE HANDLE

REDUCED PRESSURE BACKFLOW PREVENTER 1 /

CONTROLLER 1 WALL MOUNT IN MECH ROOM OF DRIVER RELIEF STATION.

RAIN AND FREEZE SENSOR 1 WIRELESS RAIN AND FREEZE SENSOR COMBO.

FLOW SENSOR 1 /SAME SIZE AS MAINLINE

POINT OF CONNECTION - 1" 1 /IN MECHANICAL ROOM OF DRIVER RELIEF STATION,PER RTD REQUEST

LATERAL LINE: 6,416 L.F. /

MAINLINE: 2,144 L.F. /

PIPE SLEEVE: 721.9 L.F. /TYPICAL PIPE SLEEVE FOR IRRIGATION PIPE. PIPESLEEVE SIZE SHALL ALLOW FOR IRRIGATION PIPING ANDTHEIR RELATED COUPLINGS TO EASILY SLIDE THROUGHSLEEVING MATERIAL. EXTEND SLEEVES 18 INCHESBEYOND EDGES OF PAVING OR CONSTRUCTION.

CONTROL WIRE /

CONTROL WIRE IN SLEEVE /

A

R

#"#

Valve Number

Valve SizeValve Flow

Valve Callout

#

VCW VCW VCW

VCW VCW VCW

NUMBER:REFERENCE

SHEETDATE:

DATE:

DATEBYNO. REVISIONS

40% DESIGN PLANS DSC 12-Apr-13

AECOM TECHNICAL SERVICES, Inc.

TRANSPORTATION

717 Seventeenth Street, Suite 2600Denver, CO 80202T 303.228.3000 F 303.228.3001

FOR INFORMATION ONLY - NOT FOR CONSTRUCTION

461

NUMBER MODEL SIZE TYPE PSI PSI @ POC GPM PRECIPA-1 1" TURF SPRAY 0.00 UnknownA-2 1" TURF SPRAY 0.00 UnknownA-3 1" TURF SPRAY 0.00 UnknownA-4 1" TURF ROTOR 0.00 UnknownA-5 1" TURF ROTOR 0.00 UnknownA-6 1" TURF ROTOR 0.00 UnknownA-7 1" TURF ROTOR 0.00 UnknownA-8 1" TURF ROTOR 0.00 UnknownA-9 1" TURF ROTOR 0.00 UnknownA-10 1" TURF ROTOR 0.00 UnknownA-11 1" TURF ROTOR 0.00 UnknownA-12 1" TURF ROTOR 0.00 UnknownA-13 1" TURF ROTOR 0.00 UnknownA-14 1" AREA FOR DRIPLINE 0.00 UnknownA-15 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-16 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-17 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-18 1" TURF SPRAY 0.00 UnknownA-19 1" TURF SPRAY 0.00 UnknownA-20 1" TURF SPRAY 0.00 UnknownA-21 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-22 1" TURF SPRAY 0.00 UnknownA-23 1" TURF SPRAY 0.00 UnknownA-24 1" TURF SPRAY 0.00 UnknownA-25 1" TURF SPRAY 0.00 UnknownA-26 1" TURF SPRAY 0.00 UnknownA-27 1" TURF SPRAY 0.00 UnknownA-28 1" TURF SPRAY 0.00 UnknownA-29 1" TURF SPRAY 0.00 UnknownA-30 1" TURF SPRAY 0.00 UnknownA-31 1" TURF SPRAY 0.00 UnknownA-32 1" TURF SPRAY 0.00 UnknownA-33 1" TURF SPRAY 0.00 UnknownA-34 1" TURF SPRAY 0.00 UnknownA-35 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-36 1" TURF SPRAY 0.00 UnknownA-37 1" TURF SPRAY 0.00 UnknownA-38 1" TURF ROTOR 0.00 UnknownA-39 1" TURF SPRAY 0.00 UnknownA-40 1" TURF SPRAY 0.00 UnknownA-41 1" TURF ROTOR 0.00 UnknownA-42 1" TURF ROTOR 0.00 UnknownA-43 1" TURF SPRAY 0.00 UnknownA-44 1" TURF ROTOR 0.00 UnknownA-45 1" TURF ROTOR 0.00 UnknownA-46 1" TURF SPRAY 0.00 UnknownA-47 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-48 1" TURF SPRAY 0.00 UnknownA-49 1" AREA FOR DRIP EMITTERS 0.00 UnknownA-50 1" TURF SPRAY 0.00 UnknownA-51 1" TURF SPRAY 0.00 Unknown

VALVE SCHEDULE CRITICAL ANALYSIS

WATERING SCHEDULE

NUMBER:REFERENCE

SHEETDATE:

DATE:

DATEBYNO. REVISIONS

40% DESIGN PLANS DSC 12-Apr-13

AECOM TECHNICAL SERVICES, Inc.

TRANSPORTATION

717 Seventeenth Street, Suite 2600Denver, CO 80202T 303.228.3000 F 303.228.3001

FOR INFORMATION ONLY - NOT FOR CONSTRUCTION

462

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EQUIPMENT SHOWN IN HARDSCAPEFOR GRAPHIC CLARITY ONLY, SEENOTES.

INSTALL IRRIGATION PIPING BELOWPERMEABLE PAVER PROFILE, SEECIVIL.

PARKINGLOT

IRRIGATION PLAN1

NUMBER:REFERENCE

SHEETDATE:

DATE:

DATEBYNO. REVISIONS

40% DESIGN PLANS DSC 12-Apr-13

AECOM TECHNICAL SERVICES, Inc.

TRANSPORTATION

717 Seventeenth Street, Suite 2600Denver, CO 80202T 303.228.3000 F 303.228.3001

FOR INFORMATION ONLY - NOT FOR CONSTRUCTION

SEE DWG LI-102MATCHLINE

463

267+

00

268+

00

269+

00

270+

00

VCW VCW

Amorpha fruticosa - Leadplant

Amelanchier alnifolia 'Regent' - Regent Serviceberry

Cotoneaster apiculatus 'Coral Beauty'

Forestiera neomexicana - New Mexico Privet

Rhus trilobata - Threeleaf Sumac

Ribes aureum - Golden Currant

Symphoricarpos occidentalis - Western Snowberry

Picea abies 'Elegans' - Spreading Norway Spruce

Calamagrositis acutiflora - Feather Reed Grass

Pennisetum alopecuroides - Fountain Grass

DR

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POINT OFCONNECTION,SEE NOTES

CONTROLLER A

EQUIPMENT SHOWN IN HARDSCAPEFOR GRAPHIC CLARITY ONLY, SEENOTES.

INSTALL IRRIGATION PIPING BELOWPERMEABLE PAVER PROFILE, SEE CIVIL.

E BR

IGH

TON

BLV

D

BUS

LOO

P

PARKINGLOT

IRRIGATION PLAN1

NUMBER:REFERENCE

SHEETDATE:

DATE:

DATEBYNO. REVISIONS

40% DESIGN PLANS DSC 12-Apr-13

AECOM TECHNICAL SERVICES, Inc.

TRANSPORTATION

717 Seventeenth Street, Suite 2600Denver, CO 80202T 303.228.3000 F 303.228.3001

FOR INFORMATION ONLY - NOT FOR CONSTRUCTION

SEE DWG LI-101MATCHLINE

464

465

466