E.I.U.S.(Capital)

Supplying,Installation,Testing and Commissioning of continously tapered multifaceted and polygonal cross section of 12.5 mtr high mast in double section as per detailed specification. Shaft material should be of Hot Rolled Steel Plate conform to S 355 grade as per BS-EN 10 025 or equivalent grade. Flange/ Gussets/ Door stiffener should be as per IS-2062/BS EN 10025 or equivalent grade. Foundation bolts should be of T.S 600 N/Sq mm. Finishing should be of Hot Dip Galvanised to BS EN ISO 1461. The tolerance in A/F dimension should be + 3mm. No tolerance on lower side in thicknes dimension. The A/F dimension should be outside to outside. The door shall be vandal proof and weather protected. a) The mast should have 2 section having suitable sectional length. b) Having top dia 150 mm & Bottom dia 360 mm, sheet thickness not less than 3 mm before galvanisation and with min average GI coating of 85 micron with base plate of minimum thickness 25mm. c) Foundation bolts 6 Nos. of M24X850 mm long Anchor type Bolt EN 8 grade d) Hot dip galvanised standard lantern carriage made up of GI Pipe suitable for mounting upto 06 nos of Luminaires in symmetrical arrangement on pole with luminaire carriage stopper, junction box, double drum winch, connector, integral e) Raising/loweing type lantern carriage designed to carry 06 nos luminaries, control gear box, junction box, top pulley, handle for manual operation and intergral motor. f) Necessary suitable length for lowering & rising of lantern carriage of stainless steel 304 grade wire ropes of 7/19 construction (with minimum 5 mm dia). g) Hinged service door in base section base plate earthing terminal. h) Suitable arrangement for supply distribution with termination of suitable size underground cable in high mast as required as approved by Engineer in Charge

Supplying, installation, testing and commisioning of 120 watt LED flood light with minimum lumen output 14,400 lm new generation energy saving and environment long life versatile powder coated die cast aluminium, IP 66, luminaire efficacy > 120 lm/W, CCT 5665K + 355K, CRI > 70, THD < 10%, built-in surge protection > 4 kV, operating voltage range 140-280 V, External Surge Protection 10 kV, Power factor > 0.90, IK07, the Driver should be potted, capable to withstand 440V for 8 Hrs with high power LED light source with secondary lens complete etc. As required housing reflector and enclosed with toughened glass complete with all accessories.

Supplying of PVC insulated armored and PVC Sheathed (general pupose) multi core cable with standard aluminium conductor suitable for working voltage upto and including 1100 volts confirming to IS7098 as required 3 x 10 Sqmm.

Supplying, installation, testing and commissioning of street light panel for proper functioning of Street Lights/Semi high mast light having following technical specification. Extended wide band coil,FRLS (Fire retardant low smoke) Internal wiring and In-built Short-Circuit Protection, Conforms to IS/IEC 61439 & 60529. Phase = 1 Max. Load (KW) = 2 Timer = Astronomical Contractor Rating = 20 A DP MCB Rating = 16 A SPN Contractor rating (A) = 32 A TP Protection Degree = IP54 complete etc as reqd.

S/L of 3X4 sqmm annealed tinned copper conductor, ERP insulated elastomeric sheated 1.1 KV grade flexible cable etc as reqd. Make as of approved by Engineer-in-charge.

Fabricating, Supplying & Fixing of wiremesh protection frame work around SHM of minimum height 2Mtr above the ground level having three panels & one door Fabricated with 40x40x6 mm thickness MS angle iron Frame and MS Flat of 25x3 mm thickness in centre of frame including providing and fixing wire mesh of section 75x25 mm of 8 swg and having weight not less than 7.5 kg/sq.mtr i/c grouting of frame in ground with miminmum 4nos of footing of 1:3:6 CC. All the panels must be welded or fixed with suitable arrangement of nut bolts with each other and all frame work is to be painted with 2 or more coats of red oxide primer and 2 coats of synhetic enamel paints.

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)Add cost index on DSR 2022 on Rs.247x 1.0633 = 263 )

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. Upto 35 sq. mm (Add cost index on DSR 2022 Rs. 37 x 1.0633 = 39 )

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as reqd. Upto 35 sq. mm (clamped with 1mm thick saddle) Add cost index on DSR 2022 on Rs. 55 x 1.0633 = 58)

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 with charcoal/coke and salt as required. (Add MF Rs.6855 x 1.0633 = 7289)