supply supply of rama make 33 kv jaw and blade for etd-i noida , supply of fixed contact ( jaws ) for 36 kv rama make isolator 2000 amp . capacity made of electolytic copper strip size 25x5 mm with 6 nos . finger alongwith terminal connecting plate of size 75x10 mm , 200 mm long made of aluminium alloy 4 nos . 12 mm dia hole with aluminium stopper complete with 6 nos high tension spring hot dip galvanized nut , bolt 7 washers as per sample . , supply of rotating blades 36 kv rama make isolator 2000 amp . capacity made of aluminium alloy , od-38 mm , length-1050 mm both end fitted the copper sleeve , id-35 mm , length 120 mm duly tinned polished as per sample .