bids are invited for fd heating system damteng circle , mild steel bars of size 6 to 8mm dia conforming to is 432 part i 1982 make tata or sail or jsw for damteng circle , mild steel bars of size 10mm and above dia conforming to is 432 part i 1982 make tata or sail or jsw for damteng circle , the ppg aluminium zinc coating gi based corrugated steel sheet 0 point 50 mm thick an colour having a tensile strength 550mpa of size 1 o ft x 3ft and for roof for damteng circle , the ppg aluminium zinc coating gi based corrugated steel sheet 0 point 50 mm thick an colour having a tensile strength 550mpa of size 8ft x 3ft for roof and wall for damteng circle , the ppg aluminium zinc coating gi sqm based plain steel 0 point 50 mm thick an colour having a tensile strength 550mpa make unik or jindal for damteng circle , mild steel self drilling screw with washer size 3 inch isi marked 100 nos per pkt for damteng circle , anti corrosive red oxide zinc chromate primer confirming to is 5 to 2004 make berger or asian or nerolac for damteng circle , synthetic paint enamelled black confirming to is 5 to 2004 make asian or nerolac or berger for damteng circle , painting brush 3 inch isi marked for damteng circle , ms nut and bolt of length 100mm fully thread for damteng circle , ms nut and bolt of length 0 point 45 m 12 mm dia nuts and washers for fdn bolt for damteng circle , iron welding rod confirming to is 814 to 2002 isi marked 3 point 15 mm think 100nos per pkt for damteng circle , ms binding wire for damteng circle total quantity : 2776