Tender For supply of amalgamated pre-cooling transformer cum rectifier unit (battery charger) 200a, 130v, dc for sg ac coac hes with stainless steel enclosure for charging vrla batteries confirming to rcf spec. no. edts.041 (rev.b) with icf a mendment no.1, 2 & 3 and amended as per dy.cee/d note no.md/dss/spec/211 dt.11.09.2001. however, the firms ma y quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : repair and rectification of 7 nos of bhel make 100 kva esp high voltage rectifiertransformers at esps-3 and 4 of stage-ii, dr. m.v.r. rtpp
Tender For supply of solid state over voltage relay for transformerrectifier unit of icf coach es. confirming to rdso specification no: icf/elect/897 rev.o or latest. [ warranty period: 30 months after the date of delivery ]
Tender For supply of spares for prabhu make 3 3 kv ht starter - isolator 400amps, 3.3kv reversing part no. ht100b , vacuum contactor 400 amps, 3.3kv part no. ht200 , p t 40va 0 8 12v 0 110v part no. 206 , ct oprted ct sec 5a motor prtectn relay part no. ht900e , isolator fixed contact set part no. ht1001 , isolator moving contact set part no. ht1002 , bridge rectifier unit complete part no. ht005 , ht control fuse 3.3 kv 2 amps part no. 400 , resin cast moulded cbct part no. 500 , resin cast moulded ct for o l relay 100 part no. ht600 , resin cast moulded ct for ammeter 150 5 part no. ht650 , e l unit complete without transformer part no. 800 , 72sq mm ammeter 0 150 450a part no. ht1000 , hrc fuse base and carrier for control part no. 1200 , hrc fuse link 4a for control part no. 1201 , push button with element for start, sto part no. ht1300 , lamp holder with lamp on off trip part no. ht1400 , power hrc fuse part no. 1500 , copper bus bar 400 amps set of 3 part no. ht101 , brass cable gland complete with c i clam part no. 1600 bid number/ & ( * ) : gem/2025/b/6170377 dated/ + : 25-04-2025 bid document/ 2 2 1 / 29
Tender For supply of vacum contactor assy, part no. v0061 , rectifier unit 15a 16a single phase 110v ac, part no. p0080 , 110v ac timer with delayed 1no plus 1nc contact, part no. p0081 , support insulator for fixed type vcb, part no. p0063 , double pole 10a mccb, part no. p0089 , auxiliary transformer single phase 110v, part no. p0094 , under voltage relay, part no. p0091 , auxiliary contactor 2no plus 2nc, part no. p0095 , limit switch, part no. p0096 , ht power fuse 6.6kv upto 250a, part no. p0098 , motor protection relay, part no. fsv00121
Tender For supply of essential spares for hhv bc 600 and hhv bc 300 coating plants - set of heaters for od 150 pump , inv. magnetron gauge head model png 3 , lt transformer 230v ac with thermal snap switch , ht rectifier assembly , multihearth electron beam gun , eb_3 motorized turret drive kit , needle valve model nv_1 drg no 0241_001_000 , liquifit make polyethylene tubing 6 mm od , liquifit make polyethylene tubing 8 mm od , sealing kit for fd_60 pump, set of oil seals, o_rings , vane kit for fd_60 pump, part no 01fd_060_403 , fd 60 spring and spring pins set part no 01fd_060_409 , fd 60 cartridge kit, set of poppet, flaps, springs and float valve , rd 250 sealing kit, set of o rings, ptfe lip seals and viton oil seals , rd 250 by 500 bearing kit part no 01rd_025_412 , rittal fan and filter unit, 55 ma3 by h , 12rk25 rotary feed through assembly , set of o rings and gasket for fd 20 pump , set of springs and pins for fd 20 pump , dp cooling unit