Supply, Erecting, Testing and Commissioning of 11KV HT Metering Cubical at Cidco N-7 Pump House.

Amount

Supplying, erecting, testing and commissioning 11KV HT metering cubicle (compact/vertical type) approved by licensee fabricated with 2 mm (14 SWG) M.S. sheets with supporting angle, painted with powder coating / epoxy paint of required shade, copper bus bar size 25 x 6 mm, heavy duty mechanical lock, with counter meter for measuring no of times the opening of meter door, top side cover (CT, PT cover) interlock with meter door, epoxy casted 3 nos CT having required ratio between 10/5A to 50/5A, VA10 or 15, Class 0.5S, epoxy casted 3 nos PT having ratio11000/V3/110/ V3 VA 50, Class 0.5 suitable for provided trivector meter, and provision for incoming and outgoing cables complete duly tested by licensee with necessary test certificates and erected on provided plinth/cc foundation as per specification

Providing and erecting Heat shrinkable indoor termination kit for 11 KV (E) XLPE HT cable 3x240 to 300 sq. mm. with necessary material as per specification

Supplying , erecting & terminating XLPE insulated, galvanised steel formed wire armoured (strip) cable 11 kV(E), 3 x 300 sq. mm. aluminium conductor laid in provided trench / pipe as per specification

Providing and erecting Heat shrinkable outdoor termination kit for 11 KV (E) XLPE HT cable 3x240 to 300 sq. mm. with necessary material as per pecification

Supply, installing, and testing of maintenance free earthing comprising of electrode of 17.2 mm diameter Low Carbon Steel with 250 micron molecular copper bonded earthing rod of Length 3m along with Carbon based environment friendly back fill ground enhancing compound required to fill up the excavated earth with required quantity (min. 125kg) complete, and recording the results specification

Supplying and erecting copper strip of required sizes used for earthing on wall and/or any other purpose with necessary aluminium clamps fixed on wall painted with bituminous paint with joints required as per specification

Supplying and erecting 11 kV outdoor type gang operated air break, triple pole switch 400 A capacity with 3 post pin type insulator per phase, mounted in horizontal or vertical position with necessary channels on provided cross arm with adequate length of "C" class .I. pipe for operating handle erected on extended square shaft. The operating handle provided with lock and key at suitable height from ground level with necessary clamp.

Supplying and erecting distribution class, 11 kV thyrite type lightening arrester with nut bolts, on provided MS channel as per specification

Supplying and erecting rolled steel joist (girder) pole 100 x 116 mm (23 kg/m) with base plate in provided foundation as per specification

Supplying and erecting G.I. stay set for poles, including loop insulators at inaccessible height with anchor plate 300x300x6 mm., straining screws, G.l. stay wire 7/8 SWG, G.l. stay rod 20mmx1.8m length and pole clamps duly erected in provided cement concrete foundation complete.

Supplying & erecting 100 x 50 x 6 mm with 4.7 mm thick web and 7.5 mm thick flange channel iron cross arm of suitable length for 2.4 m wide DP structure and erecting on DP with 50x6mm clamp complete as per specification

Removing of Old Metering Cubical by dismentalling of Cable incoming, outgoing, earthing & replacement of new cubical meter with Hydraulic crane and reconnection of earthing by new & fixing of cables incoming & outgoing and sealing the open joints of incoming & outgoing cable.

SHREE ELECTRICAL & REFRIGERATION (BID ID -6515707)