tender for various types of improvement and renovation work at municipal foundry.- 1 work of replacement of worn out verticali beam section of main ohd protective housing from the ground level to approx3 to 5 feet height as per technical specification 2 work of repairing & painting of partition of foundry store yard & repairing of door of foundry store yardas per technical specification 3 work of dismentalling of old bricks lining from cupola & fix the new bricks & lining layer as per technical specification 4 work of repairing & replacement of chimney parts like air pipe,air door, fire main door, bottom door,production & waste pipe & repairing ofbase column & completet painting of chimney as per technical specification 5 work of repairing of roof air ventilator fan as per technical specification