bids are invited for repair and maintenance of 5 ton repair and overhauiling of electrically operated travelling eot crane upto 25 mtr span comma 5 ton capacity class ii medium duty floor operated comprising of hoist motor comma micro motor , repair and overhauiling of electrically operated travelling eot crane upto 25 mtr span comma 2 ton capacity class ii medium duty floor operated comprising , material and labour for load testing of electrically operated travelling eot crane of capacity 5 ton 25 mtr span , material and labour for load testing of electrically operated travelling eot crane of capacity 2 ton 25 mtr spa , material for load testing of hand operated hot upto 10 mtr span of capacity upto 2 point 5 ton , supply only push button switch for eot crane with elements 6 amps 415 volts 50 hz , supply only geared rotary limit switch 3 phase 415 volts 50hz comma 10 amps no 22 1210 2 kv , supply and replacement of 3 phase ac variable friquency drive suitable for control at low speed motor , supply and replacement tp contract comma 3 phase comma 20 amps , supply and replacement of carbon brush for clutch for micro movement , electro hydraulic thrust break operated model 140321 comma drum dia 200mm comma shoe width 70mm thrust 18kg total quantity : 33