Upgradation of main Feeder Panel near New Badminton Court and installation of 3 Nos additional Sub Feeder Panel in Cricket ground 1 and Interconnection of Feeder Panel near Siang Hostel to New Badminton Court Feeder Panel in the IITG Campus

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Above 185 sq. mm and upto 400 sq. mm

Above 95 sq. mm and upto 185 sq. mm

3.5 * 95 sq. mm (45mm)

3.5 * 120 sq. mm (45mm)

3.5 * 300 sq. mm (70mm)

Supply, installation, testing, and commissioning of a 415V, 3-phase, 4-wire, 50Hz outdoor Feeder Pillar with IP65 rating and 500A TPN aluminium busbar, fabricated from 2mm CRCA sheet, powder-coated after chemical treatment, free-standing, and including base foundation, etc., as required. The details are as follows: As incomer 1&2 400A, 4P, 36KA, MCCB- 2 Nos Spreader link for 400A, 4P, MCCB (set of 8 pcs)- 2 Nos Extended rotary handel for 400A, 4P, MCCB- 2 Nos Auxillay Contact 1CO+TAC 1CO for 400A, 4P, MCCB- 2 Nos ON, OFF, Trip Indicator lamp for 400A, 4P, MCCB- 6 Nos Mechanical Interlocking for 400A, 4P, MCCB- 2 Nos Digital Multifunction meter (V,A,PF,KW,KWH)- 2 Nos LED Indicator Lamp R,Y,B- 6 Nos CT 400/5A, CI-1, Tape wounded- 6 Nos 6A SP MCB- 8 Nos As Outgoing 250A, 4P, 36KA, MCCB- 1 Nos Spreader link for 250A, 4P, MCCB (set of 8 pcs)- 1 Nos Extended rotary handel for 250A, 4P, MCCB- 1 Nos 125A, 4P, 25KA, MCCB- 2 Nos Spreader link for 125A, 4P, MCCB (set of 8 pcs)- 2 Nos Extended rotary handel for 125A, 4P, MCCB- 2 Nos 63A, 4P, 25KA, MCCB- 2 Nos Spreader link for 63A, 4P, MCCB (set of 8 pcs)- 2 Nos Extended rotary handel for 63A, 4P, MCCB- 2 Nos 63A,TP,10KA,MCB "C" series- 4 nos 32A,TP,10KA,MCB "C" series- 3 nos

Supply, installation, testing, and commissioning of a 415V, 3-phase, 4-wire, 50Hz outdoor Feeder Pillar with IP65 rating and 200A TPN aluminium busbar, fabricated from 2mm CRCA sheet, powder-coated after chemical treatment, free-standing, and including base foundation, etc., as required. The details are as follows: As incomer 125A, 4P, 25KA, MCCB- 1 Nos Spreader link for 125A, 4P, MCCB (set of 8 pcs)- 2 Nos Digital Multifunction meter (V,A,PF,KW,KWH)- 1 Nos LED Indicator Lamp R,Y,B- 3 Nos CT 150/5A, CI-1, Tape wounded- 3 Nos 6A SP MCB- 3 Nos As Outgoing 32A,TP,10KA,MCB "C" series- 3 nos 32A,SP,10KA,MCB "C" series- 16 nos 16A,TP,10KA,MCB "C" series- 2 nos

Supply of 120 sq. mm 3.5 core XLPE insulated armoured, 1.1KV grade, Aluminium power cable (Approved make- Havells, KEI, Polycab, RR Kable, Finolex)

Supply of 95 sq. mm 3.5 core XLPE insulated armoured, 1.1KV grade, Aluminium power cable (Approved make- Havells, KEI, Polycab, RR Kable, Finolex)

Supply of 300 sq. mm 3.5 core XLPE insulated armoured, 1.1KV grade, Aluminium power cable (Approved make- Havells, KEI, Polycab, RR Kable, Finolex)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.