REPAIR REPLACEMENT OF OBSOLETE, VINTAGE LT FEEDER PILLAR BOX AND EARTHING, MCCBs VARIOUS PLACE AT MIL STN AGARTALA

Amount

Supply only the following items :- [a] Volt meter digital type 0-500 Volts

[b] Ammeter digital type suitable to 0 - 500 Amps

[c] Aluminum lugs suitable for70 sqmm to 150 sqmm cables

[d] Aluminum lugs suitable for 185 to 300 sqmm cables

[e] Aluminum lugs suitable for 25 sqmm to 50 sqmm cables

[f] Sheared rubber gasket suitable to LT panel board any description

[g] Indicator lamp LED type 'R,Y,B'

[h] Seletor switch 1 pole 3 way

Supply and fixing MCCB 400 Amp, 36 KA breaking capacity, 4 Pole, fixed thermal and magnetic setting type with microprocessor release, fixed on existing panel including taking down of old one complete all as specified and as directed.

Supply and fixing MCCB 250 Amp, 36 KA breaking capacity, 4 Pole, fixed thermal and magnetic setting type with microprocessor release, fixed on existing panel including taking down of old one complete all as specified and as directed.

Supply and fixing MCCB 160 Amp, 36 KA breaking capacity, 4 Pole, adjustable thermal and fixed magnetic setting type with microprocessor release, fixed on existing panel including taking down of old one complete all as specified and as directed.

Supply and fixing MCCB 100 Amp, 16 KA breaking capacity, 4 Pole, adjustable thermal and fixed magnetic setting type, fixed on existing panel including taking down of old one complete all as specified and as directed.

Material & Labour for earthing complete with galvanized steel earth plate electrode (600x 600x 6.3) mm thick , buried directly in ground (earth pit not less than 2.25 metres deep below ground level) connected to galvanized iron strip 25 x 4 mm as earthing lead by means of nut, bolts and washers, steel pipe of 25mm bore light grade for protection of earth lead with PCC chamber (1:2:4) type B1 using 20mm graded stone aggregate internal surface of concrete chamber shall be given 10mm thick plaster in CM (1:4), funnel with wire mesh, 50mm thick cover RCC (1:2:4) type B1 using 20 graded aggregate reinforcement with 8mm dia MS bar at 80mm centre to centre both way and incl charcoal dust and common salt all as shown in electrical Plate No.3 of SSR Part-I as specified incl necessary excavation and earth work and connecting the earth to earth test point including testing including taking down old one complete all as specified & directed.

NOTES :- 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. 2. Unless otherwise specified the rates for PCC shall deemed to include the cost of formwork shuttering etc, required for complete and proper execution of the work. Refer Schedule 'A' notes for details.

SHRI RAJESH DEY (BID ID -3307058)

M/S UTTAM GANGULY ENTERPRISE (BID ID -3308804)

M/S SANKAR GOPE (BID ID -3305634)

M/S NIYATI NETWORK (BID ID -3314696)

SUMAN DEB (BID ID -3308338)

M/S PAUL ENTERPRISE (BID ID -3305798)