supply of heavy duty jaw and blade suitable for 36 kv , 1250 amps . capacity rama make isolator for supply of heavy duty jaw and blade suitable for 36 kv , 1250 amps . capacity rama make isolator for maintenance work at 220 kv s/s barahuwa under etd-ii , gorakhpur , jaw assembly suitable for 36 kv , 1250 amps . capacity rama make isolator ( having 5 mm copper fingure of three strip and lm-6 alloy pad and thickness 8 mm on which isolator connector connected ) ( as per sample ) . , moving cotact blade assembly suitable for 36 kv , 1250 amps . capacity rama make isolator ( having 5total pipe is copper material and thickness 5 . 5 mm ) ( as per sample ) .