Supply, Installation, Testing and Commissioning of MCC Panel and Electrification works of NEFTF Cooling Water Supply System in Utilities at NFC- Hyderabad

Amount

415V, 1000A, 50 kA for 1 Sec switch board

SUPPLY & LAYING OF MV CABLESS: upply and laying of 1100 V grade, Copper Conductor, XLPE insulated and armoured, FRLS power cables of following sizes as per specification and data sheets. Specifications of this tender and directions of Engineer- in-Charge. including transport, all labour and materials, complete in all respects.

3 C x 25 sq mm XLPE

3 C x 16 sq mm XLPE

3 C x 10 sq mm XLPE

3 C x 2.5 sq mm XLPE

3 C x 1.5 sq. mm XLPE

Cable end terminations: Supply and making end terminations for following sizes of 1.1 KV grade, XLPE insulated and PVC sheathed armoured cables with required hard ware like glands, heavy duty long copper lugs etc complete.

3 C x 25 sq mm XLPE

3 C x 16 sq mm XLPE

3 C x 10 sq mm XLPE

3 C x 2.5 sq mm XLPE

3 C x 1.5 sq. mm XLPE

FRP Cable Trays: Supply and installation of prefabricated ladder type Fibre reinforced plastic (FRP) cable trays with a rung and cable tray fittings similar to trays as per standard including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer- in-charge

600 mm wide Straight run cable tray.

300 mm wide Straight run cable tray.

100 mm wide Straight run cable tray.

LCS: Supply & Installation of Industrial, weather proof FRP type Push Button stations with stop push button., as per approved drawings, specifications of this tender and directions of Engineer-in-Charge, complete in all respects. Make : C&S/Hager/L&T/Siemens/Schneider/Legrand

FRP type Push Button stations with stop push button with indications

Earthpits: Supply, installation, testing and commissioning of GI earth electrodes, complete with earth pit as sketch given (having size 40 M length 65 MM dia) and all necessary materials including excavation of earth pit, filling with charcoal and salt, back filling, providing necessary brickwork, connections, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. Complete in all respects.

Earth Strips: Supply, installation and connection of following GI earthing strip along the cable trenches or cable trays or fixing to walls or structures including welding at joints, providing anti- corrosive paint or bitumen and jute covering for welded portion, clamping and necessary hardware for connecting, etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Supply and connecting individual equipment to the earth strip or earth plate with following sizes of G.I. wire /G.I. wire rope including the supply of G.I. wire /G.I. wire rope, lugs, conductors, connecting to the G.I. strip or earth plate and necessary hardware for connection, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

8 SWG GI Wire

Providing and laying plain cement concrete for all depths below and up to a plinth level in foundations including tamping, ramming, vibrating, curing, shuttering etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed, including supply of all materials and all complete for concrete of M-15 grade with 20 mm and down size graded crushed stone aggregates, including all labour and materials, as per approved drawings, specifications of thistender and directions of Engineer-in-Charge.

Supply, fabrication and installation of MS base frames, supports for switchgear, and brackets for miscellaneous electrical equipments, cable and cable tray supports out of rolled MS sections, pipes, plates etc. including shot blasting, welding, bolting, rivetting, supply of necessary anchor bolts and grouting etc., supply of paint and applying one coat of anti-rust primer and two finished coats of approved synthetic enamel paint(as per applicable IS for highly corrosive environment) including breaking walls, floors etc. for structures as required including supply of all GI hardware materials, all labour and materials complete as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (Any item weighing up to 1 kg. or less shall neither be measured nor paid). Make: Tata Steel/Vizag Steel/Jindal/MSL

SAFETY EQUIPMENT: Supply and installation of the following, including the supply of necessary clamps, bolts, rawl plugs etc., breaking and making good of walls, if required, mounting, including all labour and materials, complete and as per applicable standards and Indian Electricity Rules and as per directions of Engineer-in- Charge.

Shock hazard charts complete with frame and glass in English, Hindi and the local language of the district and where Hindi is the local language, in English and Hindi only.

First Aid Boxes.

9 Kg capacity CO2 type fire extinguishers.

Sand buckets with stand (Each with at least 3 sand buckets)

Supply and laying of 900 mm wide safety insulation mats as per applicable latest IS of following grades required for maintenance of electrical equipment in substation, including cutting to required shape in running length, including all labour and materials, as per applicable Indian or International standards and Indian Electricity Rules, CEA guidelines and as per directions of Engineer-in-Charge.

3.3 kV grade 900 mm wide safety insulation mats as per IS-15652

Supply of following items as per applicable Indian standards/Indian Electricity Rules.

Rubber hand gloves (11 kV grade).

Enamelled caution boards.

Discharge rod with earthing facility (up to 11 kV grade).

HV fuse puller handle.

Supply & installation of fire proof sealing system including supply & fabrication of steel frames and other accessories ( Cement, gravel, sand etc.) including drilling, cutting, welding,surface preparation, dressing/chipping of concrete, enlargement etc. including all minor masonry & structural works and repair of all damages in line with enclosed job specification and instructions of Engineer in charge.

CHARAN ELECTRICALS

EVERCREST PROJECTS PVT LTD.

Vinay Technical Works

GAYATRI PRIVATE LIMITED