bids are invited for seamless tube seamless tube tub, steel tubes, tubulars and other steel fittings as per is 1239 (part 2 - steel pipe fittings), seamless steel tube - bhel (em), brass seamless tube 19b-ofb, hip bath tub (wood design) for panchakarma, seamless welded pipes (bhel), seamless, welded and heavy cold worked austenitic stainless steel pipes, seamless carbon steel nipple, steel tubes, tubulars and other wrought steel fittings (v2) as per is 1239 part 1, steel pipes for water and sewage as per is 3589 relevant steel tubes, tubulars and other wrought steel fittings (v2) as per is 1239 part 1 total quantity : 2580