Tender For corrigendum : supply of temperature sensor oil circuit transformer to specification no. clw/es/3/0033/h [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply of oil cooler radiator for converter /transformer cooling to drg./spec. no.clw/es/3/0102/e [ warranty period: 60 months after the date of delivery ] ]
Tender For supply, erection, testing & commissioning of 220/132 kv 50/75/150 mva, (onan,onaf,ofaf) oil merged type 3 phase, 50 hz auto transformer with onload tap changeover as per rdso spec no ti/spc/psi/autotr/0091 (12/09) dated 04.08.2021 with latest amendment. specification as per attached in the documents. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply, erection, testing & commissioning of 220/132 kv 50/75/150 mva, (onan,onaf,ofaf) oil merged type 3 phase, 50 hz auto transformer with onload tap changeover as per rdso spec no ti/spc/psi/autotr/0091 (12/09) dated 04.08.2021 with latest amendment. specification as per attached in the documents. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply of traction transformer for hs-spic with required number of secondary traction windings along with protection equipment, safety chain arrangement and ht cablewith protection shield including termination crimping lugs, cable markers with heat shrinkable sleeves for power and control cables, mating connectors, equipment mounting and earthing hardware and accessories including auxiliary machines such as oil pump, oil cooling blowers as per clause 4.3 of rdso specification no. rdso/pe/spec/emu/0196-2019 (rev.0) along with mounting hardware (one set per hs-spic)., as per drawing: as per clause 4.3 of rdso specification no. rdso/pe/spec/emu/0196-2019 (rev.0), packing instruction: suitably covered with biodegradable transparent polythene and packed in wooden box.the material used for product packaging shall be eco-friendly .each packing shall be stenciled/labeled handle with care, consignee name, order no,pl's no , description ofitem, batch no, drg/spec no, qty,firm's name, &date of despatch etc. note- 1) firms have option to provide qr code. for linkage of po, the cardboard box shall carry a qr code having details as listed below: a)nameof the manufacturer b)purchaseorder number c)purchaseorder date d)uniqueserial number (or lot number for bulk items) of the manufacturer or e)dateofmanufacture f)deliverychallan no. g)deliverychallan date 2.the qr code shall be as per iso/iec 18004 model2 and the data shall be available as xml using the tags detailed above. [ warranty period: 36 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For corrigendum : supply of digital type transformer winding temperature indicator (wti) and oil temperature indicator (oti) as per enclosed detailed specifications. valid test reports, product catalog and productdatasheet shall be supplied along with supply of the material. [ warranty period: 12 months after the date of delivery ] ]
Tender For supply of bearing no. 3205 a of skf make or 3205 bdxl of fag make suitable for bombardier & medha emu rake transformer oil pump. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of set of synthetic rubber neoprene bonded cork sheet composition- granular cork with synthetic rubber type c grade rc-70 c fine is:4253 (part 2): 2008 (second revision) oil resistance for main transformer as per attached annexure. note- sheet to be stamped with mfg's name, month year of mfg. in ink suitably packed in polythene wrap duly sprinkled with french chalk powder indivuidally. supplier should provide material test certificate from nabl approved lab. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of pressure sensor 0-4 bar for transformer of wag-9 with accessories (details as per annexure) pressure sensor oil circuit transformer as per clw spec no.clw/es/3/0035 alt g .or latest alongwith cable and connector. details as per annexure attached [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of welding transformer cap. 600 amp. (oil cooled) as er attached annexure - a. [ warranty period: 30 months after the date of delivery ] ]