- SH/T3550-2012石油化工建设工程项目施工技术文件编制规范（英文版）
- 中国石油化工集团公司
- 54字
- 2021-04-04 09:20:59
1 Scope
This Specification defines the requirements for classification，development，revision，review，approval，printing，archiving and implementation of the technical documentation in petrochemical construction projects.
This Specification is applicable to the management of construction technical documentation in grassroots，revamp，expansion，turnaround maintenance or modification project.