WBPWDTE/AE/BMCESD/NIQ-21/Q of 2025-2026

Amount

Supplying and fixing 415V, TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. 63 A , Angle iron frame ( Location Cottage Building )

315 A o n Angle iron frame( Location G&O DG room)

Supplying and fixing 415V, TPN on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc. 315 A (Location DG room G& O Building substation)

Cutting channel of 43 mm x 43 mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire as fish wire incl. mending good damages to building works 25 mm dia 3 mm thick polythene pipe with 1x14 SWG GI earth continuity wire

Supplying and fixing polythene pipe complete with fittings as necy. under ceiling/beam, bound with 22 SWG GI binding wire incl. supplying and drawing 1x18 SWG GI Wire as fish wire inside the pipes and fittings and providing 50 mm dia disc of MS sheet (20 SWG) having colour paint at one face fastened at the load point end of the polythene pipe with fish wire (synchronizing with roof/beam casting work of building construction) 25mm dia 3mm thick Polythene Pipe

Supplying of 1100 Volts Power Cables with Aluminium Conductor (Solid up to 10 sqmm and Stranded for balance), XLPE Insulated, Cores Laid Up, Thermoplastic Tape Inner Sheathed, Unamoured/ Armoured and Extruded PVC Type ST2 Outer Sheathed As Per IS-7098 (Part 1) 2011 with Up To Date Amendments. 4 core 120 sqmm ( from DG 500 KVA to G&O substation )

4 core 35 sqmm ( from VTPN to PDB at cottage building )

Laying of cable above 3½ core 90 sqmm and upto 3½ core 150 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Laying of cable above 3½ core 90 sqmm and upto 3½ core 150 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables 4 core 120 Sqmm

4 core 35 sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials 4 Core 120 Sqmm

4 core 35 sqmm

Dismantling steel tubular/Rail/Strut embedded in CC foundation incl. excavation, filling of holes, restoring surface, loading at site and delivering, unloading, sorting, stacking properly at any place as per direction upto a lead of 1.6 km

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required 65 mm

Providing CC (6:3:1) muffing 0.3 mtr dia upto the height of 0.3 mtr. above the ground level around the pole base complete with 3 mm thick neatly finished cement plaster all-round after dismantling the unserviceable muffing if necessary

Supply and Delivery of 230 V, 50 Hz ,10 W Bulk Head Light fitting with in built LED module Compact modern Design utility( Similar to Crompton STUD CAT NO LBHP-10-CDL Or any similar make ) compatable for ceiling and wall fixing . Make. Crompton/ Bajaj/Orient or any reputed brand as recognised by EIC.

Fixing only bulk head ceiling fitting on wall /ceiling by screws etc.

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish. Average run 11 mtr

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. 2.5 Sqmm

Supply Delivery and Fixing on existing position 230 V , 50 Hz , 65 W , LED Bright White type Flood Light . IP 67 Rating or above , Make :- Phillips , Crompton , Havelles

Fixing only Floodlight Fitting with suitable tie clamps and MS plate for mounting on Pole/Tower or similar structure.

Painting of Steel Tubular Pole of lengths and no. of coats of paint,as given below with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint Upto 9.0 mtr. long pole One coat of red lead/Zinc chromate priming

1st coat of synthetic enamel paint over the primer

2nd coat of synthetic enamel paint over the 1st coat

Supplying & Fixing of PVC water proof type Loop box (Make-Sintex) of size 8"x 10" comprising of 4 way 100 Amp. Capacity brass stud/terminal make- AC /DC.,having hinged PVC top cover & 4 mm thick with rubber gasket lining,railway type mechanical locking arrangement,comprising of one 250V,15A kit-kat fuse unit,one NL on porcelain insulator etc. conceal in wall as per direction of EIC

ASSOCIATE (BID ID -7625686)

Swarnendu Sarkar (BID ID -7625937)