Tender For supply of contactor for 60 kva transformer, rated current : 95 a, rated voltage : 690 v ac, main pole : 4, aux. contact: 1no + 1nc, control voltage : 230 v ac (168 v ac - 300 v ac means 230v ac +/- 30%) with surge suppressor as special repair no 36 of list of bom given in annexure of rdso letter no. 7.1.108/mssbc dt. 17.09.2021, suitable for switch board cabinet of rdso spec. no. rdso/pe/ spec/ ac/0184 (rev.1). make:- abb.
Tender For supply of glf spares at vijayawada international airport for year 2025-26 - supply of faa complied and meeting icao annexure-14 requirement medium intensity elevated type omni directional ama make led taxiway edge light fitting with 1w led complete with all accessories including blue lens, lens clamping mechanism, breakable coupling, two pin secondary lead for led and cl base plate with 06 nos of m-10 stainless steel bolts and other accessories etc. complete as required. (make: ama aled)., supply of 1w led blue lamp along with led driver suitable for vardhman make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: vardhman), supply of 1w led blue lamp along with led driver suitable for ama make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: ama), supply of 35v, operational area led sign board driver, suitable to operate on runway current on series circuit current varying from 2.8 to 6.6 amp. (supply from list of aai preferred makes), supply of 35v, led strip with high luminous long life typically 50,000 hrs., 0.5w, led's assembled on aluminum pcb of size 700mm x 20mm and having 11 led's per pcb for boards. (make: osram), supply of 0.75 sq.mm, 40cm length, copper conductor, frlsh, flexible cable with both side connecters (male/female) suitable to connect to led strips (i.e. item no. 5) (as per aal approved make list), supply of 200 watt, 6.6amp, bi-pin halogen lamp with base g6.35 for runway edge light fitting (similar to model:-osram-64386 or its equivalent from list of aai preferred makes), supply of 150 watt, 6.6amp, halogen lamp with in-built holder base pk30d for runway edge light fitting/approach light fittings / papi units (similar to model: -osram-64361 or its equivalent from list of aai preferred makes), supply of 105 watt, 6.6amp, dichroic reflector lamp with in-built holder with male connector for insert type light fitting (similar to model osram-64339 a or its equivalent from list of aai preferred makes), supply of 200w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms (supply from list of aai preferred makes), supply of 200w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms. (supply from list of aai preferred makes), supply of 100w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required. (supply from list of aai preferred makes), supply of 15w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr tpv with primary and secondary connections suitable to be operated via ilcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms, (supply from list of aai preferred makes), supply of 15w, 6.6/6.6a rating capsulated in polyster resin finally moulded in neoprene rubber for use of 6.6 amps series airfield lighting circuits having nominal voltage rating of 5kv and all rated for operation on 50 hz. the transformer shall be water tight and shall be designed for direct burial in the earth or installation in a base confirming to specification as required. suitable for above mentioned
Tender For supply of element lube oil filter for engine , element lube oil by pass filter for engine , element fuel filter for engine , element air cleaner outer for engine , element air cleaner inner for engine , fuel oil pump for engine , turbo - charger for engine , engine - starter motor , lube oil pump for engine , injector for engine , piston rings cylinder liner set for engine , rotating rectifiers diode for alternator , avr card in pcc 3. 3 dg set controller , kwh meter wo pop cl-1 , 110 v ac aux supply , ctr 1250 1 , ptr 415 110 , multifunction meter mfm , cl 0. 5s , 110 v ac aux supply , ctr 1250 1 , ptr 415 110 , epoxy lt resin cast metering ct- 100 1 a, cl-1. 0, 15va , l 120, w 95, h 95 - 1no. , lt cast resin 1250 1a, class-ps , lt resin cast, indoor, 3 ph, 3 limb, voltage transformer 415 rt3 110 rt3 110 3, sec-1-100va, cl-1. 0, sec-2- 50va, cl-3p , insulation class-e , acb closing coil 1250a, 3p, l t u-power, 220v dc coil catalogue no. uw112n d01800 , acb trip coil 1250a, 3p, l t u-power, 220v dc coil catalogue no. uw112n d01800 , master trip relay -86 , 220 v dc , vajhm23z41004bba , auxiliary contactor-220v dc-4no with add on contact block 4no , auxiliary contactor-220v dc-4no with add on contact block -3no 1nc , auxiliary contactor-220v dc-4no with add on contact block 2no 2nc , auxiliary contactor-220v dc-4no with add on contact block -4nc , auxiliary contactor-24v dc -4no with add on contact block -4nc , auxiliary contactor24v dc -4no with add on contact block -2no nc , auxiliary contactor-24v dc -4no with add on contact block -3no 1nc , auxiliary relay-24v dc -4 c o 5a with base , auxiliary relay-110v ac -4no 4nc 5a with base , tnc switch 220 v dc , local remote selector switch 6a , voltage raise off lower switch 6a , ammeter selector switch 6 a , voltmeter selector switch 6a , auto manual selector switch 6a , diesel engine lube. oil pressure sensor , diesel engine lube oil pressure switch , diesel engine coolant temperature sensor , diesel engine coolant temperature switch , dg set radiator coolant level swicth , dg set radiator fan belt
Tender For corrigendum : work of replacement of existing set of 110kv outdoor type oil cooled current transformer of rating 80/1 amps to 150/1 amps for enhancement of contract demand from 6000kva to 15000kva at 110kv voltage level to divisional manager, south western railway
Tender For supply of prabhu industrial make auto transformer starter d d - isolator 630a 6600 v on off earth part no ht100c , vaccum contactor 400 amp 6600 v grade part no ht200 , diode by255 for vacuum contactor part no ht200c , vaccum contactor rectifier bridge part no ht201 , bottle for vacuum contactor 400amps 6600 v part no ht202 , vacuum contactor closing coil 110 vdc part no ht203 , vacuum contactor holding coil 110 vdc part no ht204 , pt 50 va pri 110v sec 0 to 8 to 12 v part no ht206 a , auxiliary contactor 3no 1nc 110 v part no ht208 , ht control fuse 6600 v 2amp part no ht400 , resin cast moulded cbct 6600 v part no ht500a , epoxy moulded 2 core ct ratio125 200 to 5 5 part no ht600c , earth leakage realy 30 ma to 3a with time delay part no ht800a , copper terminal bar for outgoing terminal part no ht701 a , ct operated motor protection relay ct sec 5a part no ht900e , ammeter 96 sq mm, part no ht1000a , ammeter selector switch part no 1001 , voltmeter 96 sq mm part no ht1100 a , voltmeter selector switch part no ht1101 , lamp holder with lamp on off and trip part no ht1400 , push button with element for start and stop part no ht1300 , power hrc fuse part no ht1500 , timer electronics 3 sec to 3 min on delay part no ht2004a , intrinsically safe pilot panel complete part no ht3000 , auto transformer oil cooled copper wound part no tr1000kw , copper bus bar 400amps 6600 v part no ht101a , realy overvoltage and under voltage realy part no ht4004 ) /bid number: gem/2026/b/7092913 * /dated: 19-01-2026 & & / bid document1 / 23