00583nam^a2200205^a^4500 000002791 20260502230140.0 ^^^^^^s2016||||us-|||||||||||||||e|spa|d ANC-BC spa ANC-BC spa NT ASTM A312/A312M-16 ASTM Standard specification for seamless, welded, and heaviliy cold worked austenitic stainless steel pipes/ ASTM 1a. ed Pensilvania: ASTM, 2016 13p.: graf NORMAS TÉCNICAS TUBERÍAS A312/A312M 2016 2693 2693