00772nam a2200241 4500 20260608203141.0 260224s1988 dcu Caja 2-B RP 5L7 Recommended practices for unprimed internal fusion bonded epoxy coating of line pipe API Recommended practice 5L7 API 5L7 2nd ed. Washington American Petroleum Institute, API 1988 25/04/2013 ; 18/12/02 vii; 25 p. NORMA American Petroleum Institute, API 105 Normalización 106 Normas API 109 Revestimientos anticorrosivos 139 142758 142758 0 0 0 0 213577 BAAB BAAB Caja 2-B 2026-03-04 200021161 0 Caja 2-B 200021161 2026-03-04 15:43:59 2026-03-04 NORMA