Providing, Supplying, Erection, Testing and Commissioning of High mast 12.5m (Ward 38).File No.78/26X6/4.

Providing and erection of 12.5meter highmast lighting system suitable to install 8No.150w LED flood light fitting and control gear with integral Power tool, weight 340kg. comprising of 2 section of hot dipped galvanized materials as per BSEN ISO 1461 thickness 3mm,dia 100mm &360mm for top and bottom respectively, stress fitting arrangement on site with 350mm overlap dynamic loading to withstand max wind pressure as per -IS 875 part III, parameters for structural & foundation design must be taken from wind tunnel test. Lightning protection of GI single spike 800mm at top and at base inside compartment with doubleinternal lock with adequate size of MCB erected on PVC board complete with base plate of 25mm thick 520mm dia. and foundation bolts having 4nos.bolts of 24mm dia,750mm long(EN8 grade), Anchor plate 445 PCD, including accessories viz. (1)Lantern carriage of 50 NB ERW class B, MS pipe covered with PVC sleeve suitable to carry 250kg. load and upto 6 fittingssymmetrically.(2) Trailing copper cable 5x2.5 sq.mm, EPR insulated PCP sheathed. (3) Double drum/350kg winch having gear 53:1, oil bath (SAE90/140) arrangement.(4) 2 nos. stainless steel wire ropes 5mm dia (7/19) breaking load capacity 1450 kg.x2. (5) Integral power tool 3-phase, 0.75 HP2m/min single speed. (6) Feeder pillar fabricated out of 14 SWGCRCA sheet and comprise of incoming MCB 32A TPN switch, HRC fuses, singledial timer, suitable size of contactors for lighting and power tool, 2nos. outgoing, reversing switch for motor. (7) Foundation drawing, test certificate and guarantee certificate shall be provided by manufacturer. (without fixture and lamp) make-AS per UADD sor

Designing & casting of Open raft shallow footing foundation with M-20 cement concrete suitable for 12.5 mtrs.High Mast considering the safe soil bearing cacapcity at site as10 T/sqm at 2mtrs. Depth including excavation, foundation nut bolts in an approved manner

Supplying of flood light with hig hpower LED of 1to3W each assemble donngle MCPCB, system lumens output with efficacy> 110lm/W. luminiare having color temp 6500K & 50000 burning hrs life with minimum @ L 70 The colour rendering index of LED light should be more than 70. Luminiare comprises of driver, PF0. 95 &surge protection 4 KV. Housing made of pressure die cast aluminium with heat resistant flat glass, IP66 protection. Submission LM 8008 Form LED Source Manufacturer & LM 7908/IS16106 from NABL approved lab. Manufacturer manadatory i/cconnection lead, testing etc to complete the job. 2Yrs Guarantee certificate from manufacturer.250W Make- AS per UADD sor

Supply of XLPE Insulated power cable (conformingIS-7098) 1100 Volt grade/Heavyduty power cable conforming to IS1554-1100Volts grade, 2core /3½core / 4core ISI MARKED with Alu. Stranded /solid conductor16 Sq.mm.(XLPE)make- AS per UADD sor

Supplying and installing Double wall corrugated pipes (DWC) of HDPE(IS14930Part II-marked)for cable laid underground with necessary connecting sockets/couplings, tees of same material and at required depth upto 90cm. below road/ground surface,including excavation, back filling with excavated material with ramming and making the surface good. 63.00 mm outside dia.

CABLE LAYING Laying of one number PVC insulated and PVC sheathed power cable of 1:1 kV grade of size not exceeding 25 Sq.mm in the existing RCC Hume/Stone/Ware/G.I. pipe as required.

Earthing with G.I. Earth plate 600mmX600mm X6mm thick including accessories and providing masonary encloser in cement mortor,cove rplate having locking arrangmenton the top and G.I. watering pipe 20mm dia 2.7 meter long etc. (but without char coal or coke and salt ) complete as required