Erection of BCAS Porta Cabin besides Integrated Office Complex at B.P.I Airport Bhubaneswar SH Electrical Works

Amount

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator).

8 way (4 + 24), Double door

Supplying and fixing 6 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying and fixing of 63A rating 415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Four Pole 63A MCB

Supplying and fixing following rating, four poJe, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amp

Supply of following size 1.1 KV grade XLPE insulated, PVC sheathed, armoured Aluminium conductor power cable conforming to IS 7098 (Part 1) amended upto date.

3.5CX35Sq.mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3.5C X 35 Sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as required.

upto 35 Sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing masonary open duct as required

upto 35 Sq.mm

Supply of split Air conditioner with all accessories, cordless remote & having minimum cooling capacity 4500 K Cal/hr (1.5 Ton) fitted with rotary /semi-hermetic compressor along with copper condenser unit operating on refrigerant gas R -32 / R410/ Non CFC suitable for high wall mounting & suitable for operation on 230V, 50Hz, single phase AC supply capable of performing following functions; (i) Cooling (ii) Dehumidifying, (iii) Air Circulating, & (iv) Filtering. (Five star rating / Inverter type).

ITC of 1.5 TR split Air conditioner, including fixing of indoor & outdoor units, connection and fixing of suitable refrigerant pipe, drain pipe & control cable upto length of 4mtr)charging of refrigerant gas , leakage testing, etc. complete as per site condition and as per the direction of E-I-C).

Supply and fixing of Iron Angle stand suitable for installation of outdoor unit of 1.5 TR split air-conditioners including painting etc. complete as per site condition and as per the direction of E-I-C.

Supply and fixing of additional copper pipe (both suction and discharge) with nitrile rubber insulation suitable for 1.5tr split air conditioner from indoor unit to outdoor unit as per site condition and as per the direction of E-I-C.

Supply and fixing of additional PVC drain pipe minimum 15mm dia on the wall / tray from indoor unit as per site condition and as per the direction of E-I-C.

Supply and fixing of additional 3C x 1.5 sqmm pvc insulated , PVC round sheathed copper cable as per IS 694:1990 , for 1.5 TR split air conditioners as per site condition and as per the direction of E-I-C.

Supply of earth pits using CPRI tested advanced chemical earth rod (ISOROD) made of k type copper tube of 2.5” dia, 8 fts long, 1.6 mm thick installed vertically or horizontally as per the site conditions complete with flanges, bends and top cover dully backfilled with ISOGEL earth enhancing compound of 20kgs. along with heavy duty plastic inspection chamber including excavation & refilling etc as to be created in the hard rock/RCC/PCC flooring.

Installation & Drilling charges for item. No.14 Chemical earthing.

Supply and laying 25 x 5 mm copper strip through 40mm dia. GI pipe from earth electrode as required.

Providing and fixing 4 mm dia copper wire on surface or in recess for loop earthing

Supply of Three phase 4 wire KWH counter type energy meter CT operated base ,240V,5-10 A, class accuracy 1.0.

Supply of wire wound type metering CT 100/5A, with minimum 5VA burden, class accuracy 1.0, for connecting to energy meter.

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required.

Providing and fixing testing joint made of 20mm x 3mm thick GI strip 125mm long with 4No. G.I. bolts, nuts, chuck nuts, spring washer etc. complete as required.

Providing and laying G.I. Tape 32mm x 6mm from earth electrode directly in ground as required.

M/S ZENITH TRADERS

Kundu Enterprise