Work of replacement of Switchgears at 132KV Substation Bindal

Amount

Supply(Material)

Supply of 33 kV,Rated current-2000A,Rated short circuit breaking current -25kA VCB Circuit Breaker,Porcelain outdoor type with GI support structure as per drawing and required accessaries at erection and commissioning.(Approved vendor of PTCUL).

Erection

Work of dismantling of all the external cables with proper care and safety having ferrul after noting down all cable number and tags, making drawing of terminations. Removal of jumpers, earthing and clamps etc. Dismantling of old 33 kV Circuit Breaker(381,382) with structure base frame, three number poles and mechanism cubical including labour and T&P etc to complete the work.

Excavation of earth in mixed soil dry, wet soft and hard rock making foundation including cost of labour tools &plants etc required for proper completion of work.

Work of foundation for new circuit breakers structure as per manufacturer's drawing and manual,including the cost of shuttering,centering,finishing.All work up to plinth level.: 1:1.5:3 (1cement : coarse sand : 3 graded stone aggregate 20mm )(M20) including cost of material labor and T&P etc.

Work of erection, testing and commissioning of 33kV VCB(381,382) circuit breakers complete with structure, frame, mechanism cubical, cubical brackets, platform structure and other accessories etc as per manufacturer's drawing and manual including cost of material labor and T&P etc.

Work of fitting clamps, connection of jumpers of ACSR conductor of both side of breakers(381,382) including cost of labour and T&P etc.

M/s Singhal and Co

m/s star power solutions