Tender For repairs, reconditioning, installation and commissioning of current transformer s (ct s) and potential transformers (pt s) of metering cubicle installed at headland and mpa hospital
Tender For corrigendum : installation of electricalcomponents and other allied works of construction of canteen under emergent miscellaneous works at ground floor of apc bhavan the administrative building of wbbpe at salt lake, kolkata-91
Tender For corrigendum : installation of electricalcomponents and other allied works at ptt section, studio room under emergent miscellaneous works at compound section of apc bhavan the administrative building of wbbpe at salt lake, kolkata-91----e.i. work
Tender For auction sale of ms scrap i i beam / rail pole,ms scrap ii 2 pin/4pin cross arms/ dp set / tc set/clamps,ms scrap iii ht metering cubicle, scrap cable pieces,11kv class ct/pt,ms scrap iv rcc pole skeleton,empty barrel scrap,scrap ab cable,scrap ug cable,scrap aluminum wound 25 kva, 63 kva, 100 kva transformer without oil
Tender For corrigendum : repair and maintenance of submersible pumps, motors,lt starter and electricalcomponents under sarubera project under kuju area.
Tender For installation of electricalcomponents and other allied works compound light glass canopy under emergent miscellaneous works at compound section of apc bhavan the administrative building at wbbpe at salt lake kolkata 700091
Tender For upgradation of ht electric supply for uninterrupted power supply including ht metering cubicle at hasimara mil station under ge (s) binnaguri
Tender For corrigendum : for supply of various type material for maintenance & repair of lt ug distribution pannels by distributing of lt underground cable to maintain un interrupted supply in the jurisdiction of ee, edd-mehmoodabad, sitapur - supply of outdoor type lt disribution boards with a rupturing capacity of 50ka at 415v or as called for individual items (cpri approved manufacturer), openable in front and back suitable for 3 phase, 4 wire, 50hz ac supply and an ambient temperature of 45 deg. c. the cubicle should be weather proof, dust proof, vermin proof and enclosure protection shall be ip-55 as per is 2147-1962 and is: 8623. the panels/switches boards shall be fabricated out of 14-swg crca sheet steel and provided with 16 swg hinged doors including suitable foundation two earthing electrode 20mm with clamps and 50x6 mm gi strip. main lt panel at sub station- 250 kva (type a-2)incomer- 1 set of 800 amp. tp mccb with spreader & extended handlemetering on incomer - 1 set of digital ammeter with ass - 1 set of digital voltmeter with vss - 1 set of led type phase indicating light (22.5 mm.) with control mcbsoutgoing- 6 set of 250 amp. tp mccb with spreader & extended handle ( 5 nos. + 1 no. for capacitor panel) - 2 set of 100 amp. tp mccb with spreader & extended handle (as per gtp approved by mvvnl) ( all materials provided by contractor), supply of outdoor type lt disribution boards with a rupturing capacity of 50ka at 415v or as called for individual items (cpri approved manufacturer), openable in front and back suitable for 3 plase, 4 wire, 50hz ac supply and an ambient temperature of 45 deg. c. the cubicle should be weather proof, dust proof, vermin proof and enclosure protection shall be ip-55 as per is 2147-1962 and is: 8623. the panels/switches boards shall be fabricated out of 14-swg crca sheet steel and provided with 16 swg hinged doors including suitable foundation with two earthing electrode 20mm with clamps and 50x6 mm gi strip. main lt panel at sub station- 100 kva (type a-5)incomer- 1 set of 250 amp. tp mccb with spreader & extended handle metering on incomer - 1 set of digital ammeter with ass - 1 set of digital voltmeter with vss - 1 set of led type phase indicating light (22.5 mm.) with control mcbsoutgoing- 3 set of 63 amp. tp mccb with spreader & extended handle ( 2 nos. + 1 no. for capacitor panel) . - 3 set of 100 amp. tp mccb with spreader & extended handle (as per gtp approved by mvvnl) ( all materials provided by contractor), supply of lockable distribution boxes of size 450x400mm including suitable foundation and one earthing electrode 20mm with clamps and 50x6 mm gi strip with bus bar 100 amp. tpn to feed upto 10 houses including structure (of ms angle 65x65x6) for ground mounting with proper grouting (type c) (as per gtp approved by mvvnl) ( all materials provided by contractor)
Tender For controller / timer for eppfs, specification: input voltage: 110v ac/dc with 30% ripple (80v - 140v), output voltage: 24v dc, led indications : power on, relay on, dual supply voltage, range - 0 - 3se c/min, 0-10sec/min, accuracy setting: +/- 5% of f.s., mounting type: din rail mount, as per mmdts: 19027 , rev - 3 or latest make: abb/bosch/honeywell/itc electricalcomponents/selec/gic or similar. [ warrant y period: 30 months after the date of delivery ]