standard construction details - The Management System Parking Lot

ONOFFONOFFDETAILS FOR MOUNTING CONDUITS ON POLESWOOD POLESTEEL POLEWEATHERHEADWEATHERHEAD12"MAX.CONTRACTOR IS REQUIRED TO BENDCONDUIT TO CONFORM TO METAL POLE12"MAX.1-1/2" RIGID METALCONDUIT1-1/2" RIGID METALCONDUIT# 2 - 2"WOOD SCREWTWO - HOLE RIGID PIPE STRAPSTAINLESS STEEL SEAL5’5’WOOD POLENOTE: STRAPS SHALL BE INSTALLEDNOTE: STRAPS SHALL BE INSTALLED " X . 0 2 5EVERY 5’ STARTING AT GROUND LEVEL .EVERY 5’ STARTING AT GROUND LEVEL .STEEL STRAPGROUND LEVEL5’5’GROUND LEVEL24"MIN.24"MIN.TO SIGNAL FOUNDATIONOR PULL BOXTO SIGNAL FOUNDATIONOR PULL BOXDETAILS FOR INSTALLING POLE MOUNTED CONTROLLER CABINETMAST ARM POLE/PEDESTAL POLEPOWER SERVICE CONNECTION DETAILSCABINETDOORCABINET MOUNTINGMAINPOWERNEUTRALBRACKETSPOLEMOUNTEDCONTROLLERCABINET1" STAINLESS STEELBAND STRAPS ANDASSOCIATED CLAMPSCONNECT COPPER GROUNDINGCONDUCTOR TO CHASSIS GROUNDTERMINAL ON BACKPANELGALVANIZED 3" O THREADED IRONLUMINAIREPIPE NIPPLE OF SUFFICIENT LENGTHPOWERSUCH THAT THE END OF THE NIPPLE*#6 OR #8 AWG XHHWCABINETEXTENDS 1" INTO THE POLEWEATHERHEAD*(WHITE FOR NEUTRAL)#6 OR #8 AWG XHHWPOWER#6 AWG STRANDED UNINSULATEDCOPPER GROUNDING CONDUCTORGALVANIZED 3" O FEMALE T ADAPTORW / 1 " X & "TO THE BOTTOM OF CABINET1-1/2"RIGID METAL(BLACK FOR POWER)INSTALL WATERTIGHT SEALING COMPOUNDAROUND L.B. OPENING IN POLEGALVANIZED 3" L.B.2CONDUITCABINETLUMINAIRESHOE BASE FOR MAST ARM POLESTRANSFORMER BASENEUTRALNEUTRALPOWER SERVICE METER(SEE DETAIL A)GROUND LEVELCONNECT COPPER CONDUCTORTO GROUND ROD WITH AKEARNEY CLAMPCABINET24"WOOD POLEPOWERLUMINAIREPOWERMINANCHOR BOLTSPACINGBETWEENCONDUITMOUNTINGBRACKETSAPPROX. 5’BREAKER BOX(SEE DETAIL A)10’MIN.**15, 50OR 60AMPBREAKERBREAKER30 AMPBREAKER3’ MINIMUM DEPTHINTO SOIL" OCOPPER CLAD STEELGROUND RODFOUNDATIONCONDUITBOXDETAIL APOWER SERVICE METER WIRING DIAGRAMAPPROVEDDIRECTOR OF PUBLIC WORKS & TRANSPORTATION*USE #6 AWG WIRE WHEN PROVIDING POWER FOR A BASE-MOUNTED (TYPE 332) CABINET.USE #8 AWG WIRE WHEN PROVIDING POWER FOR ALL OTHER TYPES OF SIGNALDATE:GROUND LEVEL**CONTROLLER AND SCHOOL FLASHER CABINETS.ALL WIRING FOR LUMINAIRES SHALL BE #8 AWG XHHW WIRE.USE A 60 AMP BREAKER FOR POWER CONNECTIONS TO A BASE MOUNTED (TYPE 332)CONTROLLER CABINET. USE A 50 AMP BREAKER FOR POWER CONNECTIONS TO ALLTRAFFIC SIGNAL DETAILS24"OTHER TYPES OF SIGNAL CONTROLLER CABINETS.MIN.USE A 15 AMP BREAKER FOR POWERCONNECTIONS TO SCHOOL FLASHERS.DEPARTMENT OF PUBLIC WORKS & TRANSPORTATIONTO SIGNAL BASEOR PULL BOXCITY OF DALLAS, TEXASDESIGN DRAWN DATE FILE NO. PAGE NO.APRILC.O.D. A.B.&A. 251D 119975009