Tenders for Supply Of Ms Erw Pipe, Is 3589, Plain Ends, Isi Marked, Thickness - 8 Mm, Size- 250 Mm 10 Q3, M. S. Erw Pipe, Is 3589, Plain Ends, Isi Marked, Thickness -8 Mm, Size- 300 Mm 12 Q3, S. S. 304 Seamless Pipe, Thickness- 9.270 Mm, Size10 250 Mm Q3