Servicing and overhauling of 8 mva, 66/11kv rbk2 unit generator transformer along with refilling of new transformer oil at bhadra generating station as per scope of work mentioned in section-iii of the tender document.

Enhancement of 1x10mva, 110/11kv power transformer-3 to 1x20mva, 110/11kv power transformer at 110/11kv hutti sub-station in lingasugur taluk and raichur district on total turnkey basis including supply of all matching materials/ equipments and erection (including dismantling and civil works) of all materials/ equipments, testing and commissioning. call-4

I) supply and installation of voltage monitoring relays, timers, auxiliary contactors with add on blocks, auto/manual selector switch, push buttons on,off and reset as per site requirement ii) supply of 1.5 sqmm copper cable, wiring accessories, terminal blocks as per site requirement iii) control circuit wiring for automation of 4 nos. of 2000a unit auxiliary acbs (u-2, u-4, u-5 & u-7), 2000a bus coupler breaker & 800a dg breaker along with interlocking of six breakers at ltac panel as per site requirement iv) testing of operations of all the acbs of ltac panel.

Replacement of 2x10mva 110/11kv power transformers by 2x20mva, 110/11kv power transformers and providing additional switchgear at 110/11kv navali sub station in kanakagiri taluk, koppal district on partial turnkey basis, including supply of all materials/equipments(excluding supply 20 mva power transformers and 1lkv switchgear) and erection (including dismantling & civil works) of all materials/equipments, testing and commissioning (call-6).

Replacement of 1x10mva 110/11kv power transformers by 1x20mva, 110/11kv power transformers and providing additional switchgear at 110/11kv venkatagiri sub station in gangavathi taluk, koppal district on partial turnkey basis, including supply of all materials/equipments (excluding supply 20 mva power transformers and 1lkv switchgear) and erection (including dismantling & civil works) of all materials/equipments, testing and commissioning (call-6)

Establishing 2x20mva, 110/11kv substation at adakalabandi(kodala) along with construction of 110kv dc line from existing 110kv gondadagi substation to proposed 110/11kv adakalabandi sub-station for a distance of 7.907 kms and construction of 2nos of terminal bay at 110kv gongadagi substation in wadegera taluk, yadgir district on partial turnkey basis including supply of all matching materials/equipments (excluding supply 11kv switchgear) and erection (including dismantling and civil works) of all materials/ equipment, testing and commissioning

Establishing 2x12.5mva, 66/11kv sub-station at paduvalahippe village along with construction of 66kv lilo line on 110kv dc towers using coyote conductor for a distance of 1.520km from the existing 66kv kadavinakote-hanagarahally-hassan line-1 to proposed padavalahippe substation in holenarasipura taluk, hassan district on partial turnkey basis including supply of all materials/equipments (excluding supply of 2x12.5mva 66/11kv power transformers and 11kv switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.

Periodical comprehensive maintenance of cctv networking system in plant and colony

Annual maintenance contract of omega make passenger lift at bhadra generating station, b.r project as specified in section- iii- technical specification and scope of work.

Detailed scope of the work is mentioned in the tender document.