Tender For corrigendum : replacement of 2x12.5 mva, 66/11kv power transformers by 2x20mva, 66/11kv power transformers at 66/11kv in bettadapura substation piriyapatna taluk, mysuru district on partial turn key (ptk) basis including supply of all matching materials/equipment (except 66/11kv power transformer, nifes and 11kv switchgear) and erection & including civil works of all materials/equipment, testing and commissioning.-call3-others.
Tender For corrigendum : augmentation of 2x8mva 66/11kv power transformers by 2x20mva 66/11kv power transformers in 66/11kv chandravadi kptcl substation in nanjanagudu taluk mysuru district on partial turn key (ptk) basis including supply of all matching materials/equipment (except 66/11kv power transformer, nifes and 11kv switchgear) and erection & including civil works of all materials/equipment, testing and commissioning.- reserved for sc category-call-3
Tender For supply of braking excitationtransformer 60 kva (atfex) natural cooling 50hz as per clw specification clw/es/t-20/h. (item reserved for clw approved sources only). [ warranty period: 30 months after the date of delivery ]
Tender For supply of breaking excitationtransformer (atfex) 60 kv a . as per clw specn. no clw/es/t-20/h. [ warranty period: 30 months after the date of delivery ]
Tender For air blowinghandli and cleaning of generator bus pt, excitationtransformer, generator relay and control panels, generator cts, all neutral grounding transformers and 6.6 kv / 0.4 kv relays, shifting of testing kits, relays tools from lab to site and shifting from site to lab (during aoh of unit - 3)
Tender For corrigendum : establishing 2x150mva, 220/66/11kv,1x12.5mva,66/11kv substation at dyagerahalli (infosys campus) in sira taluk & tumkur district.(2)construction of 66kv dc line with panther acsr conductor from 220kv dyagerahalli (infosys campus) sub-station for a distance of 16.77kms to existing 66kv bevinahalli substation in sira taluk & tumkur district.(3)construction of 66kv dc line with panther acsr conductor from proposed 220/66/11 kv dyagerahalli (infosys campus) substation to existing 66kv ranganathapura sub-station for distance of 11.691kms in hiriyur taluk & chitradurga district.(4)construction of 66kv dc line with panther conductor for a distance of 0.323kms from 220/66kv dyagerahalli (infosys campus) sub-station to existing 66kv j g halli by utilizing 02 nos of existing 66kv line that were operated for evacuating 40mw solar power to 66kv j g halli sub-station and terminating it to 220/66kv dyagerahalli (infosys campus) substation in hiriyur taluk and chitradurga district.(5)construction of 2 nos of 66kv terminal bays at 66kv bevinahalli sub station in sira taluk, tumkur dist.(6)construction of 2 nos of 66kv terminal bays at existing 66kv ranganathapura sub station in hiriyur taluk, chitadurga dist on partial turnkey basis including supply of all matching materials/equipments (excluding supply of 11kv switchgear and 12.5mva power transformer) and erection (including dismantling and civil works) of all materials/ equipment, testing and commissioning.
Tender For corrigendum : providing new bank-3 along with 1cx1000sqmm ug cable run from 31.5mva power transformer-2 to new bank-3 at 66/11kv alur substation coming under operations division, nelamangala in bengaluru north taluk, bengaluru urban district on partial turnkey basis including supply of all matching materials/equipments (excluding switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender For supply of breaking excitationtransformer (atfex) 60 kv a . as per clw specn. no clw/es/t-20/h. [ warranty period: 30 months after the date of delivery ]
Tender For supply of braking excitationtransformer 60 kva (atfex),natural cooling, 50 hz as per clw specification no. clw/es/t-20 alt-h. [ warranty period: 30 months after the date of delivery ]
Tender For supply, erection and commissioning of damaged 400kva main excitationtransformer of unit-5 for operation and maintainance works of mgklis lift2 pumping stations at jonnalaboguda reservoir near khanapur v, koderu m, nagarkurnool dist for the year 2025-26