WBPWDTE/EE/BED/NIQ_126/Q of 2022-23

Amount

Dismantling the existing cable from PHE Sub station to CCU by Co's own tools & tackles by maintening normalcy as far as possible as per direction of EIC. and the agency have to submit the dismantled Cable at the BSMC&H Electrical sub division by their own arrangements with full list of items.

Supplying of 1.1 KV Grade following sizes Al. Armoured PVC/ XLPE Cable ( Make : Havells/ Glostar/ KEI/PWD Approved ) as per direction of EIC 2 core 10 sqmm (For Street light)

4 core 120 sqmm (from PHE Main Switch to CCU VTPN )

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 one No. cable upto 35 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed.

Laying of one No. cable above 35 sqmm and upto 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed.

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : 2 core 10 sqmm

4 core 120 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 . 2 core 10 sqmm

4 core 120 sqmm

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required 25 mm dia.

65 mm dia

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. as per G S 2.5 sq mm

Supply of 230V+/- 5%, 150 W LED outdoor Floodlight with inbuilt 10kv to 12 kv surge protector with IP rating 66 ( Similar to Crompton Greaves Pluto pro make cat No.-CFS-501-150-57-60D-SL-GL-NGG/Havells/Philips) complete with all accessories as per direction of E.I.C.

Fixing only outdoor / street light type fluorescent light fitting complete with all accessories to be fixed/ projected from the wall of the building incl. making holes to building, S&F 40 mm dia GI pipe (ISI-Medium) 1.50 mts. average length, with GI socket at one end and thread at the other end & suitable bend to house the fitting & making necy. connections with S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall and painting.

Inter connection between Loop Box to fittings by 1.1 KV 3 x 1.5 sqmm single core stranded 'FRLS' PVC insulated & unsheathed copper wire (make-Finolex/Havells/KEI) through 19 mm size polythene pipe incl. necy. fittings as required as per direction of EIC

Supplying & Fixing of PVC water proof type Loop box (Make-Sintex) of size 8"x 10" comprising of 4 way 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, fixing by ms bracket on MS pole as per direction of EIC.

Providing CC (6:3:1) muffing 600x600x760 mm in size or equivalent size of cylindrical muffing above ground level around the pole base complete with 3 mm thick neatly finished cement plaster all round after dismantling the unserviceable muffing if necessary Without Loop Box

DURGAPUR POWER

SREE GURU ENGINEERING

RS SYSTEMS AND PROJECTS

GENUINE ENGINEERING WORKS