Electrical works in connection with renovation/conversion of 22KV control room to network operation center(NOC) at near inside Green Gate

Amount

Supply and fixing of 4'feet 20 W LED T5 battern with frosted diffirser fittings with all accessories

Earthing as per the ISI specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Supply and fixing of 1200 mm (48") sweep BLDC ceiling fan with 2 metre down rod with necessary ceiling clamp arrangment, Five step regulator Make : Cromption/polar/orient

Supply and run of 4 of 6sqmm (84/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour

Supply and run of 2 of 4sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 1.0 sqmm Green colour flexible copper wire and making good of the concealed portion with suitable colour

Supply, laying, clamping and termination of 4x25 sqmm LTUG cable

Supply and fixing of top lantern fitting (integral type)and accessories suitable for 48/50 W LED lamp including terminal box and suitable SP MCB and connecter

Supply and fixing of louvers shutters arrangements for 375mm (15") sweep light duty AC exhaust fan

Supply of 1ftx1ft, 30watts,ceiling mounting/Surf ace mounting LED fittings including integraldriver unit

Wiring with 2x1 .5sqmm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100 v · grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories, with wall, with 150mm x 100mm x 113mm Modular switch box 5 A 3 Modular pin non inter locking CS Plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point.

Wiring with 2 x 1.5 sqmm (22 / 0.3) PVC insulated SC unsheathed Copper conductor cable of 11 00V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with Modular switch box inflush with wall with SA Modular switch with Continuous earth wire connection of 14 SWG TC wire for concealed PVC light point / fan point (For electronic Regulator)

Wiring with 2x4 sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor cable of 1100V grade in suitable pipe on wall and ceiling with PVC accessories with Polycarbonate cover frame with Modular switch box for 16 A 5 pin shutter modular socket with 16 A Modular switch with painting of suitable colour, with continuous earth wire connection of 1.0 sqmm Green colour flexible copper for concealed PVC power plug point.

Supply of Digital multimeter 300 KHz Digital Multimeter as IS:9000/part-3/section-5/1977 latest with calibration certificate

Supply of Digital Earth Resistance Meter As Per IS 9000 (Q3 Category) with calibration certificate

Supply and fixing of thermoplastic Distribution control switch board weather proof . The switch board should incorporate the following. 4 way DB Incomer : lNo.-- 63A, Four pole MCCB, lO0A copper busbar Outgoing: 4Nos. -- 32A DP MCB, 9Nos. -- 20A SP MCB, Energy meter and CT control The above arrangements complete with all internal wiring connection and incoming cable terminations arrangement suitable for reception of 4 of 25 sq.mm copper cable.

For online UPS of 10KVA -Supply and fixing of thermoplastic Distribution control switch board weather proof design Incomer: 32A, 4 pole MCB -1 No.;63A double pole changeover with MCB (L&T /Legrand) Outgoing: 32A double pole MCB-3 Nos.

LAXMI CONSTRUCTION