WBSIDCL/02 Elec of2024-25 Sl 1

Amount

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level By ISI-Medium GI pipe.

Supply and fixing of suitable size of nuts & bolts by making holes in the existing loop box.

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size 10 SWG on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages.

S/F of angle iron frame fabricated from 50mmX50mm square four no. hollow bar with cross angle & redial support incl.one number 40X40mmx6mm angle iron support in the middle for the sign board for size 16ft with suitable three nos cross angle support welded with six nos angle hook in equal space for fixing on the structure with all necy welding & fabrication. the structure shall rest in both side with 40mmX40mm approximate length up to 4ft behind the ACP board structure for back support poper welding as per instruction of E.I.C incl painting as directed by E.I.C. (Total Size of board- 16ftx4ft= 64 sqft)

S/F ACP back lit LED sign board made 3mm thick ACP sheet(Alstrong/aludacore) finished with appd metallic colour as back ground(Deep Blue) after router cutting. The riser structure also shall be covered with ACP sheet.(Front side & back side ACP sheet) (incl 4 side are moulded by ACP) LED board.

S/F special type of imported 62.5mm thick (projected) acylic sheet having dimention of 375mm dia Biswa Bangla & National Emblem on ACP board. (Base & fascia complete unit)

S/F special type of imported 62.5mm thick (projected) acylic sheet having dimention of 375mm dia WBSIDCL industrial logo on ACP board. (Base & fascia complete unit)

S/F special type of imported acrylic letter (3mm thick) projected on the ACP board 62.5mm. The letter font shall be in horizontal line & all side each letter glows or emits lights uniformly. Measurement will be considered only front hight of the letter (Base & fascia considered for complete letter).

Supply and fixing special type of imported acrylic letter (3 mm thick) projected on the ACP board 62.5 mm. The letter font shall be in horizontal line with vynile cutting pasting letter, having dimention (For official website and email.) all side each letter glows or emits lights uniformly. Measurement will be considered only front hight of the letter (Base & fascia considered for complete unit).

S&F 230V,1.5 Watt LED module inside the acylic sheet letter. One run for each letter including wiring ( Make- Sumsang or as appd by EIC)

S/F waterproof 300watt power supply system (Make: Union/Signtec) IP65, 50/60Hz frequency, 108 to 305V , AC power supply,.085 power factor for LED lamp.

S/D 3x1.5sqmm Cu wire for LED module connection & SMPS connection.

S/F 50mmx25mm AL channel having length.

Transportation cost for taking away the LED sign board from Company's workshop to work site incl loading/ unloading .

Distn wiring in 1.1KV single core stranded 'FR' PVC insulated & unsheathed Cu wire (Brand appd by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl necy fittings as reqd:

2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

S/F 240V 16A DP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs & necy connection. (Make: Legrand)

Supply of 1.1 KV garde 2C X 6 sqmm PVC insulated AL Ar Power cable (Make: KEI/Havells/ Gloster or equ as appd by EIC)

S/F G.I waterproof type looping cable box size (8"x6"x 4") deep having 4mm thick comprising of one 250V 15A kit kat fuse unit one NL on porcelain insulator on compression type brass cable gland for upto 2 core 16 sqmm PVC unAr cable and having lined with rubber gasketted CI top cover with brass machine screws etc. earthing terminal with lug in street light fitting base incl S/F 40x6mm (1.5"x0.25") thick MS clamp with bolt & nuts etc incl painting with anticorrosive paint.

S/F compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of PVC AR cables as below : 2 core 6 sq.mm

Finishing the end of following XLPE/PVC AR cables by crimping method incl S/F solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : 2 core 6 sqmm

Connecting the equipment with earth busbar incl S/F GI (hot dip) wire of size as below wall/floor with staples buried inside wall/ floor as reqd & making connection to equipment with bolts, nuts, washers, cable lugs etc as reqd as mending good damages. a) 4 SWG.

Finishing the end of following XLPE AL AR cables by crimping method incl S/F solderless socket (Dowels make) tapes, anticorrosive paste & jointing materials: 2 core 10sq mm.

S/F compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC AR cables as below : 2 core 10sq mm.

RADHA KRISHNA ENTERPRISE

H. ENTERPRISE