Tender For supply of one time maintenance off 315kva transformer , supply and installation of horizontal 3 phase 11kv 400amp gang operated air break switch , supply and installation of 1000a 4 pole air circuit breaker , supply and installation of copper bonded chemical earth pits , supply and installation of copper plate earth pits , supply and installation of shunt power capacitors of the self healing type for ac systems , supply and installation of automatic power factor controller , supply and installation of lighting arresters for 11kv sub station
Tender For supply of air break contact and electrical items d d - auxiliary switch , air break contactor with 2no plus 2 nc auxiliary block 21k5 , air break contactor with 2no plus 2 nc auxiliary block 30k1 , air break contactor with 2no and nc auxiliary block s4k1 , interference suppressor filter 284f3 , air break contactor with 1no and 1 nc auxiliary block , air break contactor r with 1no and 1 nc auxiliary block , battery fuse l9e804 , contactor fuse , air break contactor , electronic over current protector ) /bid number : gem/2025/b/6352393 * /dated: 02-07-2025 & & / bid document 1 / 41
Tender For repair, replacement, maintenance of ht external services, repair of ht 2/4/6 pole structure, god, sub station panels, cables, ht air break switch and repair maintenance servicing of ht switch gear and rmu installed at naval station karanja
Tender For supply of electro hydraulic thrustor brake complete set along with break shoe liner type mdt 150 dash 18 , mechanical end stopper for lt motion of crane , ms floating shaft 100 mm dia , auto phase seq corrector 20 hp capacity with double contactor system , auto phase seq corrector 17 decimal 5 hp capacity with double contactor system , changeover 125 amp 4pole , power contactor mn 12 , electro hydraulic thrustor brake complete set along with break shoe liner type mdt 300 dash 34 , pendent push button station 8 way along with push button 08 nos on and off switch , pendent push button station 12 way along with push button 12 nos on and off switch , single phase preventer vsp2 make in india , gear break drum coupling 200 mm dia with s2 bolted , gear break drum coupling 250 mm dia with s2 bolted , rotary type geared limit switch ratio 48 by 1 with 2 contact type grls 48 by 2 se ip 54 , shrouded copper conductor busbar 160amp , supply of desert cooler powder coated body required foundation ground support all as directed at site the entire satisfaction of the board officer , supply of self supporting stand for evaporative air cooler desert cooler all as per the site requirement made out of angel iron at site the entire satisfaction of the board officer
Tender For special repair to ber improvement of ht switching system by replacement air break god switch with air break/sf6 based load break switch unit at mil stn gnr