Tender For supply of main transformer 6531 kva type abb lot 6500 or similar for wag-9 loco as per specn: no. clw/es/3/0456/k , clw/es/3/0507 (for transformer tank) and clw/es/3/0508 (for conservator tank) with 350 liters oil separately provided for filling up oil pipes and other accessories. [ warranty period: 30 months after the date of delivery ]
Tender For supply of spheribloc for wap-7 as per rdso spec. no. rdso/2007/el/spec/0051 rev.4 & drawingno. ia016- 00005 rev.3. [ warranty period: 72 months after the date of delivery ]
Tender For corrigendum : supply of spheribloc for wap-7 as per rdso spec. no. rdso/2007/el/spec/0051 rev.4 & drawingno. ia016- 00005 rev.3. [ warranty period: 72 months after the date of delivery ]
Tender For comprehensive maintenance, both preventive & breakdown for (i) 03 (three) numbers 33kv/415v electrical substations and (ii) general electrical equipments of whole factory including bogie shop & 05 (five) nos. of quarters blocks, type-ii & type-iii quarters and transit accommodation for officers with replacement of defective items as and when required at dlw of clw, dankuni for 2 (two) years.