|
| 1 | Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required. |
| 2 | Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. |
| 3 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing RCC/ HUME/ METAL pipe as required. (a) Upto 35 sq. mm |
| 4 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing masonry open duct as required. (a) Upto 35 sq. mm |
| 5 | Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal) |
| 6 | Supply and fabrication of pole protection system made up of 8SWG steel wire mesh of size25mmx75mm rectangular with 50mmx50mmx6mm MS angle iron for supporting the mesh and grounding the protection system in suitable quality of CC etc as reqd |
| 7 | Supply of XLPE insulated PVC sheathed Al. Conductor Armoured Cable 1.1KV grade conforming to IS-7098 of following size:-2C*10 sqmm |
| 8 | LED FloodLight, powdercoatedpressurediecastaluminum+(Systemlumen efficacy ≥120 and <135lm/Watt) Supplying,installation,Testing&CommissioningofFloodLight, powdercoatedpressuredie cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85%,Input voltage:Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 degto 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2 , PF.≥0.95,IP-66,IK-10,CRI>80,undervoltageandovervoltage protection, EMI-EMCasper CISPR-15,lenses for beam angle 30 deg 120 deg as per the application and the project requirement deg, suitable tiltable fitting, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumenmaintained tilllife ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K/ 5700°K/6000°K/6500°K(AsperANSIBin) ,DCM(Standard Deviation Color Matching) <5,Maximumpowerconsumptionshouldnotmore than the specified rating and Fixture shall be ofrelevant BIS standard completeinallrespecti/cconnectionswith1.5sqmmFRLS,PVCinsulatedcopper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty.System lumen efficacy≥120 and <135 lm/Watt output . LM79 & LM80 Test reportfromNABLlab foralltesting requiredforLED fixtures as per BISshall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement.(Thermalmanagement:heatsinkofaluminumhousing such that LED junction temperature shall not rise above 90°C).(A) 150 WATT |
| 9 | Fabrication,Supplying,Installation,testing,Commissioning of 12 mts.high mast System with its accessories ,Mast shaft shall be in one section , hot dip galvanized 4mm thick(Single dip ) inside & out sides &suitable for wind velocity as per IS 875 part3 .There shall be in longitudinal seam weld per section and No circumferential weld. It should also included accessories For High Mast head frame ,2 point suspension system with steel wire rope 5mm dia. (7/19construction) single drum winch ,galvanized lantern carriage arrangement suitable for 4/6 Nos. Flood Light luminariessymmetrically And its control gears boxes and lighting finial ,the mast shall have integral type manual tool mounted at the base compartment of its raising and lowering operation with foundation bolts and Anchor plate and control panelhousing suitable RCC (1:2:4) shallowfoundation of size 1m(L) x 1m wide and 2m deep i/c excavation of earth, providing cutting, bending and placing in position, reinforcement of cold twisted bars of 12 mm dia -2100mm long (approx.) - 16 nos.and reinforcement of cold twisted bar of 8 mm dia - 3700 mm (approx.) - 13 nos. (with 150 mm spacing) as required with positioning of foundation bolts and providing DWC HDPE pipe for cable entry & exit as required for the high mast considering The safe soil bearing capacity at site as 10T/sqm at 2mts. Depth with all material i/c 4Nos S.P MCB,63Amp.DPIsolator etc as reqd. Logo/Name of manufacturer shall be embossed on the pole. Galvanization as per relevant IS. |
