procurement of equipments to keep as spare for mandr of various substations under 220kv oandm division sidcul haridwar to maintain uninterrupted power supply during kumbh mela 2020 21 , 220 kv current transormer ( 1ph ) of ratio 800/400/1a , accuracy class 0 . 2s , 5 core with junction box , clamp suitabe for acsr panther conductor . , 220 kv current transormer ( 1ph ) of ratio 300/150/1a , accuracy class 0 . 2s , 5 core with junction box , clamp suitabe for acsr panther conductor . , 220 kv capactive voltage transormer ( 1ph ) , accuracy class 0 . 2s , 132 kv current transormer ( 1ph ) of ratio 800/400/1a , accuracy class 0 . 2s , 5 core with junction box , clamp suitabe for acsr panther conductor . , 132 kv current transormer ( 1ph ) of ratio 400/200/1a , accuracy class 0 . 2s , 5 core with junction box , clamp suitabe for acsr panther conductor . , 132 kv circuit breaker sf-6 ( 3-ph ) along with support structure . ( control voltage 110v dc ) , 132 kv circuit breaker sf-6 ( 3-ph ) along with support structure . ( control voltage 220v dc ) , 145 kv capactive voltage transormer ( 1ph ) , accuracy class 0 . 2s , 33 kv c . t . 800/400/1a of 3 core , with junction box , accuracy class 0 . 2s . , 33 kv c . t . 1000/500/1a of 3 core , with junction box , accuracy class 0 . 2s . , 33 kv c . t . 400/200/1a of 3 core , with junction box , accuracy class 0 . 2s . , 33 kv circuit breaker vcb ( 3 ph ) with structure , nut , bolts & clamp ( control voltage 110v dc ) . , 33 kv circuit breaker vcb ( 3 ph ) with structure , nut , bolts & clamp ( control voltage 220v dc ) . , 33 kv lightning arresttor ( porcelain type ) .