Description: MTPSI ES EM II SD II Replacement of existing 1 set of 230KV SF6 breaker having electro pneumatic type tripping and closing mechanism by new SF6 breaker having complete spring closing and tripping mechanism in transfer bus bay at 230KV switchyard i Name of Work MTPS I ES Circle EM II SD II Replacement of existing 1 set of 230KV SF6 breaker having electro pneumatic type tripping and closing mechanism by new SF6 breaker having complete spring closing and tripping mechanism in transfer bus bay at 230KV switchyard in MTPS I
Details: Charges for Transporting of New 230KV SF6 Breakers and it’s accessories from pocket store to 230KV Switchyard Charges for disconnecting moose ACSR dropper conductor from the breaker both incoming & outgoing and dismantling of existing 230KV SF6 breakers. Charges for Cutting and Welding for alteration of breaker pedestal and earth connection. Charges for of new 230KV SF6 breaker and it’s accessories in the structure. Charges for Transporting of released 230KV SF6 breakers and it’s accessories from 230KV Switchyard to Central store. Charges for providing moose ACSR dropper conductor both incoming & outgoing for the new Breaker and providing platform to accesses R,Y and B phases Breakers Charges for Fabrication of stool structure and bed plate arrangement works including cutting and welding works. Material cost:i) GI bolt and Nut II) Welding Rods Consumables such as welding rod, Dungry cloth, Gas cutting.(Lumsum)
Sector: Power Sector