Tender For supply and fixing of lightening arrestor of different types and supply and fixing of pvc antistatic insulating mate and making, testing and commissioning of maintenance free earth pits at various locations within mine premises required for monsoon -
Tender For overhauling and installation of lightening arrestor (service building based) with dedicated earth pit at main sub-station of sripur colliery under satgram sripur area.
Tender For bid to ras bid to ras corrigendum : supply of transmission line lightning arrestors - transmision line lightening arrestor for tlm vindhyachal wr-ii , supervision of installation for tlm vindhyachal wr-ii , transmision line lightening arrestor for tlm prayagraj nr- iii , transmision line lightening arrestor for tlm shaktinagar nr-iii , supervision of installation for for tlm prayagraj nr-iii
Tender For description: supply, fixing commissioning of distribution class single pole 10kv (rms), 10k a porcelain housed gap less mov lightening arrestor for system voltage 11kv as per the enclosed specifica tion and confirming to is 3070-3 (1993). make: abb or oblum electricals or lamco & cg [ warranty perio d: 30 months after the date of delivery ]
Tender For corrigendum : supply of various spares for ushp-i, sumbal-carbon brushes for slip ring (as per sample)11 kv cable jointing kit 120-185 mm211 kv cable jointing kit 400-500 mmm2hrc fuses 32 amphrc fuses 36 amphrc fuses 63 amphrc fuses 100 ampturbine guide bearings chamber ss studs of sizes (as per sample)s s stud for top cover, 24 mm ( as per sample)s s stud for top cover, 22 mm ( as per sample)lock pin for gv (as per sample)accentric/ concentric pins (as per sample)cup seal (as per sample)o-ring of sizes (as per sample)gland seal (as per sample)ferrobustus bush for guide vane top/ bottom ( as per sample)cherwran packing (7 pc/ set) (as per sample)rubber hose pipe 1.5 inches110v contactor (as per sample)brushes for olg motor (as per sample)gop coupling (as per sample)mechanical seal for gop motor (as per sample)gaskit for gop (as per sample)steel wire of governor panel with pully (complete as per sample)hose pipe for servo motor of miv (as per sample)high pressure water rugulating valve 4" (sluice type with flange )mccb 100 a,3, 415 v (as per sample)mccb 63 a,3, 415 v (as per sample)mcb 25a /32a (as per sample)hrc fuse 100 a (as per sample)11 kv drop out/ fuse set (heavy duty)11kv lightening arrestor, line type(heavy duty)"11kv go, ab switch 3-phase, 3-pole, 200 amp, vertical type"isolator for 33kv with earthing bladela set for 33 kv33 kv 10kn polymer post insulator 36kv,170kv impulse, creepage distance, 1224m11 kv link set plumber block (as per sample)air brake contactor of 32 a (as per sample)air brake contactor of 63 a (as per sample)air brake contactor of 100 a (as per sample)steel rope 13mmalmunium step ladder extendable 40 ft
Tender For provision of lightening arrestor for safety of human and domestic appliances from thundering in different types of residential building(c-type-08no.,d-type-07no.,b-type-10no. and minus type-40no.)at premnagar colony of peocp under hazaribagh area
Tender For supply and erection of 33kv lightening arrestor at 220kv s/s, jafarpur and 132kv lightening arrestor and 33kv lightening arrestor at 132kv s/s, rudrapur under 220kv oandm division, ptcul, jafarpur