Replacing existing damaged MDS make loadster type MCB DB in Jwalamukhi and Aravali Hostel west Campus at IIT Delhi.

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.

8 way (4 + 24), Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required.

8 way (4 + 24), Double door

Supplying, Installation, Testing and Commissioning of following capacity MCCB with thermomagnetic release & terminal spreaders in existing DB including drilling holes in cubicle panel, making connections etc as required.

125A TP MCCB having breaking capacity 25kA

Supplying and fixing 10 amps to 32 amps rating, 240/415 volts, "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.

10 Ampere Single Pole MCB

20 Ampere Single Pole MCB

25 Ampere Single Pole MCB

32 Ampere Single Pole MCB

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.

4 X 16 sq. mm (28mm)

4 X 25 sq. mm (28mm)

3½ X 35 sq. mm (32mm)

3½ X 50 sq. mm (35mm)

3½ X 70 sq. mm (38mm)

3½ X 95 sq. mm (45mm)

3½ X 120 sq. mm (45mm)

3½ X 150 sq. mm (50mm)

Supplying & fixing 63A rating "C" curve Triple pole, 415V, MCB in the existing MCB DB complete with connections, testing & commissioning etc. as required.

Credit of Dismantle Items

Old damaged 8 way MDF Loadstar type MCB DB

Old damaged 12 way MDF Loadstar type MCB DB

Old damaged SP MCB

Old damaged TPN MCB

SUPER MOTOR WINDING & REFRIGERATION WORK (BID ID -3254089)

Vishram Electrical Works (BID ID -3254294)