Draft Document - Petroleum and natural gas industries - Specific requirements for offshore structures - Part 8: Marine soil investigations (ISO/DIS 19901-8:2021); English version prEN ISO 19901-8:2021
文件草案石油和天然气工业海上结构物的特殊要求第8部分:海洋土壤调查;英文版prEN ISO 19901-8:2021