Tender For supply of set of fibre glass front and back covers for tap changer switch group case, to tpkr's drg.no sr.dee/rs/m/265 alt-'b' item no. 2 & 3, col. b & c part drg.no sr.dee/trs/m/480 alongwith latest amendment/alteration if any.
Tender For tggenco-cetd-div-ii- totl- periodic testing , repairing/ reconditioning and re-filling of hydrogen gas cylinder (h2), nitrogen gas cylinder (n2) and zero air gas cylinder incuding the cost of the spares and painting of gas cylinders in transformeroiltesting lab of cetd/ tggenco
Tender For supply, installation and commissioning of fully automatic tan delta (dielectric dissipation factor) as per technical specification attached & confirming to is 6262/71(or latest) & specific resistivity meter (for specific resistance) as per is 6103/71 for transformeroiltesting with complete accessories for operation. ]
Tender For supply of poh kit for tap changer & switch group switches consisting of seven items.1) valve stem to bosco-2p bhel drg no 35880530031p1 -20 nos.2) valve to bosco-1p bhel drg no 35880530033p1- 20 nos3) piston sealing ring (gaco) bhel drg no 25801130003p1 -23 nos4) piston sealing ring for ep relay bhel drg no 2585113004p1- 3 nos5) washer to bhel drg no 458011300364p1 -9 nos6) valve stem to bosco-3p bhel drg no 35880530029p1 -6 nos7) valve to bosco-4p bhel drg no 35880530035p1 -6 nos.