Details: medium class: isi marked galvanised mild steel tubes, erw/ hfiw / hfw type , 4 to 7 mtrs length, is; 1239 (part-1) 2004 with uptodate amendment with isi marked socket / socketed on one end and the other end protected with a plastic thread protector. size:-50mm nb medium class: isi marked galvanised mild steel tubes, erw/ hfiw/hfw type , 4 to 7 mtrs length, is; 1239 (part-1) 2004 with uptodate amendment with isi marked socket/socketed on one end and the other end protected with a plastic thread protector. size:-80 mm nb medium class: isi marked galvanised mild steel tubes, erw/ hfiw/hfw type , 4 to 7 mtrs length, is; 1239(part-1) 2004 with uptodate amendment with isi marked socket / socketed on one end and the other end protected with a plastic thread protector. size:-100 mm nb medium class: isi marked galvanised mild steel tubes, erw / hfiw / hfw type , 4 to 7 mtrs length, is; 1239 (part-1) 2004 with uptodate amendment with isi marked socket / socketed on one end and the other end
Sector: Water supply and Sewerage