Tender For supply of calling-on aspect led signals (subsidiary signal), 110v ac retrofittable in existing cls housing and compatible with ac led ecr as per rdso specn. no. rdso/spn/153/2011 (rev.4.1) orlatest.signal aspect led signal unit, 110v ac with health monitor alarm unit having lamp proving output to drive led lamp proving relay, the complete unit conforming to rdso specification no. rdso/spn/153/2011 revision 4.1 or with latest amendment or to the latest specification of led signal aspects and technical specifications. [ warranty period: 30 months after the date of delivery ]
Tender For supply of various led signals (subsidiary signal), 110v ac retrofittable in existing cls housingand compatible with ac led ecr as per rdso specn.no.rdso/spn/153/2011 (rev.4.1) orlatest.(items to be procured through stores) led for shunt signal aspect.signal aspect led signal unit, 110v ac with healthmonitor alarm unit having lamp proving output to drive led lamp proving relay, the complete unit conforming to rdso specification no. rdso/spn/153/2011 revision 4.1 or with latest amendment or to the latest specification of led signal aspects and technical specifications. [ warranty period: 30 months after the date of delivery ]
Tender For supply of colour light signal led signal main led signal lighting unit 110v ac led signal yellow aspect integrated type rectrofittable in existing cls housing and compatib yellow led miniature type for tunnel spec rdso/spn/153 2023 rev 5.0, str: siq 0204 ver 0, (yellow)le with ac led ecr as per rdsospecn.no.rdso/spn/199/2010 revision 1.1signal aspect led signal unit, 110v ac with health monitor alarm unit having lamp proving output to drive led lamp proving relay, the complete unit conforming to rdso specification no. rdso/spn/199/2010 revision 1.1 or with latest amendment or to the latest specification of led signal aspects and technical specifications. [ warranty period: 30 months after the date of delivery ]
Tender For supply of contractor relay, air brake (aux.),3 no+ 1 nc 3th3031-0b, make- siemens, schneider, l&t. [ warranty period: 30 months after the date of delivery ]
Tender For supply for commissioning of 110 volt eot crane control panel with complete wiring consisting of following items: 1) powder coated standard mild steel control panel with minimum thichness 14 swg for body and 16 swg for doors .protection class-ip-55 and is 8623/iec 61439 - 01 nos 2) mccb 4 pole 415 volt ac,50hz,35 ka, 100 ampere conforming to standard iec 60947-2 make-l&t/havells/c&s /siemens- 01 nos 3) 3 pole forward/reverse power contactor unit 75 ampere ,coil voltage-110 volt ac,with 2no+2nc type-mnx75 ampere/110 volt ac make-l&t/havells/c&s /siemens -02 nos 4) auxiliary power contactor unit 16 ampere ,coil voltage-110 v ac with 2no+2 nc, type mnx 16 ampere/110 volt make-l&t/havells/c&s /siemens- 01nos5) electronic overload relay (20-85) ampere ,415 volt ac 50hz ,3 pole trip class 10-20 with 1 no+ 1nc as per iec 609474 make-l&t/havells/c&s /siemens- 01 nos 6) 3 pole contactor unit 50 ampere, coil voltage-110 volt with 2no+2nc for one drive rotor acceleration-03 nos make-l&t/havells/c&s /siemens 7) on delaytimer for one drive 110-220 volt make-l&t/havells/c&s /siemens 8) spp (single phase preventor) 6 wire 415volt,protection class-ip 20-01 nos make-l&t/havells/c&s /siemens 9) led indicator lamp red-yellow-blue -01 nos each make- ce/kaycee/c&s 10) din channel-05 mtrs make-reputed 11) power and control terminal/connector (complete set) 12) numbering ferrule as per requirement(complete set) 13) copper cable lugs,pin &ring type ( complete set) 14) sleeves as per site requirements -01 set [ warranty period: 30 months after the date of delivery ]