Tenders for Supply Of Light Weight Iron Ladder Trolley Complete Assembly With 4 Nos. Of Cast Nylon Wheels Fitted With Bearing Of Size:6305 Fitted To Both Sides Of Wheel Complete Weight Of Ladder Trolley Is 200 Kgs Approximate, Complete Light Weight Ladder Trolley. Trolley Suitable For 25Kv Traction Ohe Maintenance As Per Drg No.Lwl/Trolley/Trd/Sc, Wheel As Per Drg No: Ladder Trolley Wheel/Trd/Sc/2013 Make: Self Or Similar Warranty Period: 30 Months After The Date Of Delivery