| 标准编号 | ISO 21809-3 AMD 1-2011 |
| 标准名称 | Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 3: Field joint coatings AMENDMENT 1 |
| 主编部门 | |
| 标准状态 | |
| 出版社 | |
| 批准文号 | |
| 发布日期 | 2011-11-15 |
| 实施日期 | |
| 废止日期 | |
| 替换信息 | |
| 前言 | |
