Supply, Installation, Testing and Commissioning (SITC) of LT Distribution Panel and laying of cable through tray at Guest House Basundhara Area

INDOOR TyPE Supplying, installation, testing & commissioning of cubical type LT panel, IP 66 housing , suitable for 415V, 3 Phase, 4 Wire 50 Hz Ac supply system having fabricated in compartmentalized design from CRCA sheet steel or equivalent material of min. 2mm thick for frame work and covers, min. 3mm thick for gland, plates i/c cleaning & finishing complete with suitable powder coating in approved shade, having 400 Amp capacity extensible type TPN Cupper bus bars of high conductivity, DMC/ SMC bus bar supports, bottom base channel of MS section not less than 100mmx 50mm x 5mm thick, fabrication shall be done in transportable sections, entire panel shall have a common Cupper earth bar of size 25mm x 5mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring suitable PVC insulated copper conductor providing following switch gears :-{(300+1000) X 1500 X 400}MM INCOMER: 01 Nos.400 Amps, four pole 50kA MCCB, with microprocessor based release(Ics = Icu) and 01 Nos. ,OUTGOINGS 1 ) 01 No-200 Amp four pole 36kA MCCB,extensible type TPN Cupper bus bars of high conductivity, 02 )01 No-125 Amp four pole 16kA MCCB,extensible type TPN Cupper bus bars of high conductivity, 03) 02 Nos- four core cable outgoing conector.

INDOOR TyPE Supplying, installation, testing & commissioning of cubical type LT panel, IP 66 housing , suitable for 415V, 3 Phase, 4 Wire 50 Hz Ac supply system having fabricated in compartmentalized design from CRCA sheet steel or equivalent material of min. 2mm thick for frame work and covers, min. 3mm thick for gland, plates i/c cleaning & finishing complete with suitable powder coating in approved shade, having 400 Amp capacity extensible type TPN Cupper bus bars of high conductivity, DMC/ SMC bus bar supports, bottom base channel of MS section not less than 100mmx 50mm x 5mm thick, fabrication shall be done in transportable sections, entire panel shall have a common Cupper earth bar of size 25mm x 5mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring suitable PVC insulated copper conductor providing following switch gears :-{(300+1000) X 1500 X 400}MM INCOMER: 01 Nos.400 Amps, four pole 50kA MCCB, with microprocessor based release(Ics = Icu) and 01 Nos. ,OUTGOINGS 1 )200 Amp four pole 36kA MCCB,extensible type TPN Cupper bus bars of high conductivity, 02 )125 Amp four pole 16kA MCCB,extensible type TPN Cupper bus bars of high conductivity, 03) Two Nos four core cable outgoing conector.

INDOOR TyPE Supplying, installation, testing & commissioning of cubical type LT panel, IP 66 housing , suitable for 415V, 3 Phase, 4 Wire 50 Hz Ac supply system having fabricated in compartmentalized design from CRCA sheet steel or equivalent material of min. 2mm thick for frame work and covers, min. 3mm thick for gland, plates i/c cleaning & finishing complete with suitable powder coating in approved shade, having 200 Amp capacity extensible type TPN Cupper bus bars of high conductivity, DMC/ SMC bus bar supports, bottom base channel of MS section not less than 100mmx 50mm x 5mm thick, fabrication shall be done in transportable sections, entire panel shall have a common Cupper earth bar of size 25mm x 5mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring suitable PVC insulated copper conductor providing following switch gears :-{(300+800) X 1000 X 400}MM INCOMER: 01 Nos.200 Amps, four pole 36kA MCCB, with microprocessor based release(Ics = Icu) and 01 Nos. ,OUTGOINGS 1 )02 No- 160 Amp four pole 36kA MCCB,extensible type TPN Cupper bus bars of high conductivity, 02 ) 01 no- 125 Amp four pole 16kA MCCB,extensible type TPN Cupper bus bars of high conductivity,

Wiring for circuit/ submain wiring alogwith earth wire with the 2 x 4 sq.mm. + 1 x 4 sq.mm. earth wire of FRLS PVC insulated copper conductor, single core cable in surface/recessed medium class PVC conduit as required.

Wiring for circuit/ submain wiring alogwith earth wire with the 2 x 6 sq.mm. + 1 x 6 sq.mm. earth wire of FRLS PVC insulated copper conductor, single core cable in recessed medium class PVC conduit as required.

Supplying and installing following size ofperforated paintedwithpowder coatingM.S. cable trays with perforation not more than17.5%, inconvenient sections, joinedwith connectors, suspendedfrom the ceiling withM.S. suspenders including bolts & nuts, painting suspenders etc as required.( 200 mm width X 50 mm depth X 1.6 mm thickness)

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC