(1) Stainless steel pipe shall conform to,
(a) ASME B36.19M, “Stainless Steel Pipe”, and
(b) ASTM A312 / A312M, “Seamless, Welded, and Heavily Cold Worked Stainless Steel Pipes”.
(2) Only grade 304/304L or 316/316L stainless steel pipe shall be used.