Providing main power supply and Gen set supply to the Cath Lab at G.B Pant Hospital Port Blair

Amount

Fabrication and Erection of outdoor floor mounted cubical type 500 amps Feeder Box 415 volts 50Hz 3 phase non-extendable type, embedded in PCC 1:2:4 with both side open i/c front & back double hang shutter with locking arrangement and top cover made out of 1.6mm thick CR sheet of size 1.60 x 1.20 x 0.60m, M.S. Angle, M.S. Flat to accommodate, Indicator lamps RYB-2 sets , Copper bus bar 600x50x6mm -1 Set (4 nos), Cut out 500amps - 12 Nos and Interconnection with suitable copper wire. The feeder box should have inner earthing, 1 coat of primer and 2 coats of finishing water proof paint etc as required.

Supplying and fixing DWC HDPE pipe of following size ISI marked along with all accessories like socket, bend, couplers etc. Conforming to IS 16203 ( Part 24 ), 2018 ( Old IS 14930, Part 2,2001 ) complete with fitting and cutting, jointing etc. on surface/wall including suitable clamping arrangement etc. as required.

120 mm dia (OD-120 mm & ID-103 mm nominal)

Supplying of G.I Pipe 100 mm (Medium Class).

Supplying of one number XLPE insulated PVC outer sheathed with galvanised round steel wire or steel srtip armoured aluminium conductor power cable of 1.1 Kv grade of following size conforming to IS 1554 (Part-I) 1988 amended upto date.

185 Sq.mm x 3.5 Core.

300 Sq.mm x 3.5 Core.

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

3½ X 185 sq. mm (57mm)

3½ X 300 sq. mm (70mm)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing DWC/ RCC / HUME / METAL pipe as required.

Above 185 sq. mm and upto 400 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the open/wall surface as required.

Above 185 sq. mm and upto 400 sq. mm

Demolishing cement concrete/ bituminous road manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) (5m X 0.3m X 0.4m) trench

Cement concrete pavement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete.

M/s G K Construction

JAY ENGINEERING

M/s Sai Electrical Works

NAVJEEVAN ENTERPRISES

JOY GURU ENTERPRISES

KHODIAR DEVICES

M/s Island Sales Enterprises