Details: name of work work of major overhauling and testing of 02 no 145 kv cb of 132 kv nirpura kanyan line 63 mva t f ist at 132 kv s s nirpura under etd baraut major overhauling of 145 kv cb air compressor type including overhauling of control valve assembly by replacement of control valve seat, o- ring and roller c/d. overhauling of holding letch, opening of pneumatic cylinder, closing spring etc de-rusting and greasing of all moving parts. rectification
Sector: Transmission