标准摘要
[中文适用范围]： 本标准规定了石油和天然气工业中埋地或水下管道使用的外部涂层的要求。
英文名称Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 3: Field joint coatings — Amendment 1: Introduction of mesh-backed coating systems