00698nam a2200253Ia 4500 200019468 20260309010838.0 251210s9999 xx 000 0 und d Caja 1 American Petroleum Institute, API 105 Specification for mooring chain : API Specification 2F Spec 2F : API 2F 6th ed. Washington : American Petroleum Institute, API, 1997. 10/12/02 v, 11 p. Offshore 221 NORMA 57014 57014 Normalización 106 Normas API 109 Offshore 221