supply and delivery of different sizes ms erw pipes for ta-oph at ktps. supply and delivery of different sizes ms erw pipes for ta-oph at ktps. , erw pipe, 80nb ms black, 4.85mm thk additional data:is:1239 make:-sail / jindal / tata / rinl , ms erw pipe, 300nb, 323.9mm odx9.5mm thk additional data:is:1239 make:-sail / jindal / tata / rinl , erw pipe, 150nb ms black , 5.4mm thk additional data:is:1239 make:-sail / jindal / tata / rinl , pipe erw 350 nb 9.53 thkxstandard as per is-3589, grade fe 410 of m.s pipe, length = 6 mtrs. each additional data: make:-sail / jindal / tata / rinl , pipe, ms erw, 700 nb, 9.5 mm thick od- 711.2 mm, minimum length- 5 mtr., conforming to is: 3589, grade: fe- 410 additional data:minimum length 6meter instead of 5 meter. :make:-sail / jindal / tata / rinl