Tender For supply of procurement of spares for ece make ocb d d -earth leakage relay with digital leakage display facility, part no.ea6610c , idmt relay complete with 2 over current and earth fault by high set, part no.ea6561 , power pack unit 110v dc, part no.bd5999 , shunt trip coil assembly, part no.1650ts , high speed tripping relay, part no.ea6890 , e.l. relay core balance transformer, part no.ea6650 , assorted hardware bd9295 tray by 16, part no.bd9295 , under and over voltage relay, part no.ea6591 , nv auxiliary switch, part no.bd1871 , isolating spout assy with nylon shroud, part no.bc9977 , epoxy resin cast current transformer, ratio 200by100by5by5a, part no.ba1134
Tender For complete repairing/overhauling and installation of new safety device for ht ocb switch 11kv, 400a make gec sl no gop/enm/02 at site of main sub-station gopalichak colliery
Tender For supply of fixed contact assembly part no bd5114510 , epoxy ocb bushng 3-4 400- 630a w-mc plug part no pd5118195 , moving contact assembly part no bd5115551 , jaw contact assemblyset part no bd5114050 , shunt trip coil assembly part no 5111650ts , isolating spout assly with nylon shroud part no bc5119977 , power pack unit part no bd5115999 , 11kv gr 400- 630a hvy dty troly motorised part no bd5118271
Tender For supply of rubber gasket for ocb (each length 3.0 meters) as per part no.-rdso/2016/sk-5/el/spec/0123 & as per clw's spec. no.-clw/ms/3/034 (alt.6)
Tender For supply of 01) locking strip for ocb and tmb as per drawing no tata\rs\misc\111502) locking plate for scmrb as per drawing no tata\rs\misc\1117.03) locking plate for mrb as per drawing no tata\rs\misc\1116.
Tender For repairing and maintenance of bridge in nalbari district i) br. no. 2/1 on purbabharati road package no. ce/eap/arrbp/ocb/bridge-1/nalbari/18
Tender For onsite repair and maintenance of two nos. of ocb switches, first 3.3 kv, 400 a, name plate missing second, 3.3 kv, 800 a, and its connection with the transformer and 01 no of 3.3 kv dol starter, name plate missing, w.r.t. karo ocp, under bnk area
Tender For construction of bridge in sonitpur district i) br. no. 1/1 on hatinga to hatinga quarry road package no. ce/eap/arrbp/ocb/bridge-1/sonitpur/25