Rewiring and shifting of distribution LT cables in old AC plant in basement of computer centre

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group C

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

3 x 1.5 sq. mm

3 x 2.5 sq. mm

3 x 4 sq. mm

3 x 6 sq. mm

4 x 16 sq. mm

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required

S & F metal box of following sizes ( nominal size ) on surface or in recess with suitable size of phenolic laminated sheet cover in the front I/c painting etc as reqd.

100 mm x 100 mm x 60 mm deep

180 mm x 100 mm x 60 mm deep

200 mm X 150 mm X 75 mm deep

250 mm x 300 mm x 100 mm deep

Supplying and fixing 3 pin, 5 amp. Ceiling rose on the existing junction box/ wooden block including connection etc. as reqd.

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.

5/6 amps switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Fan regulator Dimmer switch type

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

200 A,36KA,FPMCCB

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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 , Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A, tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer) as required. (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)

8 Way (4+24), double door

S & F of following rating & poles 240 volts 'C' curve 10 kA MCB in the existing MCB DB complete with connection, testing & commissioning etc as reqd.

Single Pole (5A to 32A)

Double Pole (5A to 32A)

Single Pole (40A to 63A)

Double Pole (40A to 63A)

Four pole (40A to 63A)

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

300 mm width X 50 mm depth X 1.6 mm thickness

S/F, angle iron 40mm x 40mm x 6mm i/c cutting, welding, painting etc. as reqd

Dismentaling old conduit pipe 20mm/25mm/32mm with clamp filling the hole with cement & sand as reqd.

Dismantling, disconnecting 1x 1.5 / 2.5/ 4.0 / 6.0/ 10.0 sq.mm. wire from existing conduit pipe and making role and depositing in store as reqd.

Dismentling damaged switch/DB/KWH meter/ all type fitting / ceiling fan / Exhaust fan/ Wall Fan / pole fuse box/TPN switches metal helide box with MCB/Pole fuse box and depositing in the section store.

Supplying, installation DLP mini- trunking 32mm x 20mm and accessories white-system with independent cover- without central partion etc. as reqd.

Mini- trunking

End cap left or right

Internal/ external angle

Flat angle

Flat junction

S & F 3 mm thick phenolic laminated sheet on existing board with brass screw & cup washer etc as reqd.

Lifting removing cable from trench/clamps, making role & depositing the same in store I/c cartage.

upto 35 sqmm

Supplying, fixing, connecting, commissioning and testing of the following luminaries light fixtures complete with all accessories and with lamp as required complete.

LED tube with light fitting (1 X 18 / 20 Watt. LED) surface mounting luminares

Supplying, fixing, connecting, commissioning & testing of wall mounted fan 400mm sweep AC 230/250V, 50Hz revolving fan with brackets, rag bolts etc. as reqd.

S & F metal enclosure suitable for FP/DP MCB/DP ELCB on surface or recessed etc as reqd.

Supply, Installation of exhaust fan, 900 rpm 220 volt AC, 50 Hz of following sweep in the existing opening I/c connection, testing, commissioning etc as reqd.

S & F, Exhaust fan shutter for following sizes exhaust fan on rag bolts as reqd.

Supplying and fixing Connecting and commissioning of fully automatic starter of following capacity electric motors, 415 V, 50 Hz, 3 phase, in sheet steel enclosure C&S make for Submersible pump as required complete make C & S and its equivelant.

5HP DOL

M/s Kapoor Electric Co.(India)