Tender For work of erection of tower for shifting/height raising & conductor replacement between loc. no. 74-79 of 132kv d/c popda-bhestan line approved under r&m plan 2024-25 under ichhapore transmission division.
Tender For corrigendum : construction work of protection crate walls for tower no-7 and tower-no12 of 132kv d/c kangra-chambi transmission line near village shamirpur
Tender For dismantling of existing porcelain lightening arrestors, surge counters, cvts, acsr conductor, supporting porcelain insulators, supporting structures, complete form line side insulator to takeoff tower for 66kv shimoga bhadra lines 1, 66kv shimoga bhadra lines 2 and lh transmission lines.2)2)supply, erection, testing and commissioning of 3 nos. of 66kv transmission line equipments like cvts, polymeric lightening arrestors with surge counters, supporting polymeric insulator stacks, lynx acsr conductor, clamps, connectors, structure etc. complete from line side isolator to take off tower of 66kv transmission line equipments from line side isolator to take off tower at bhadra generating station.3.dismantling of existing 72.5kv, 0.5cl current transformers, supply, erection, testing and commissioning of 0.2 class, 72.5kv current transformers for 12mw river bed units 1 and 2 at bgs.4.supply of essential spare 04 nos. of 66kv polymeric insulator stack and 01 no. of 0.2cl 72.5kv current transformer.5.jungle clearance along the lines wherever necessary.6.the scope also includes testing at works before dispatch, pre-commissioning and commissioning tests at site and the performance guarantee tests in respect of 72.5kv cts, 60kv las, 72.5kv cvts required for bhadra generating station.7.the scope of supply shall include all accessories, marshalling box, terminal connectors, wedges, clamps, supporting structure etc., which are necessary for assembly and erection of ct, cvt & la.8.modifications required for foundation and support structures to erect newly supplied cts, cvts and las shall be carried out by contractor at no extra cost.
Tender For protection of vulnerable tower loc no 363 river site location of 400kv dc silchar p k bari transmission line by providing gabion structures filled with boulders least dimension 200mm under kumarghat substation
Tender For construction of continuous electric welding in bracing members at every angle joint points required in different tower types in 220kv dc itkhori latehar transmission line under jurisdiction of transmission sub division itkhori
Tender For overhauling and commissioning of 09 sets power pack (01 no. cummins engine model n 855 r & 01 no. hindustan transmission (allision) model crt-5633 of jmp make m-iv tower car and 08 nos. cummins engine model nt 855 r & 08 nos. hindustan transmission (avtec) model crt- 5633 of phooltas make m-iv tower car.
Tender For repairing/poh of transmission system, direction cylinder and pneumatic valves of 03nos of diesel hydraulic type tower wagon no.6073, 6076 and ru-816 under kharagpur division.
Tender For bi-annual rate contract for emergency restoration work of 66kv, 132kv transmission line on tower / h-frame structure under junagadh tr circle.
Tender For providing of protection at leg b of tower no 27 and leg b and c of tower no. 28 of 220 kv dc chamera-iii chamba gis transmission line and tower no. 16 and 51 of 400 kv dc kishenpur chamer ii chamera-i tl under chamba group