石油化工有毒、可燃介质钢制管道工程施工及验收规范(附条文说明)
Construction and acceptance specification for toxic and combustible fluid steel piping engineering in petrochemical industry
2021-08-21
SH/T 3533-2024
石油化工给水排水管道工程施工及验收规范
GB 50517-2010
石油化工金属管道工程施工质量验收规范(附条文说明)
Code for construction quality acceptance of metallic piping in petrochemical engineering
2010-05-31
SH/T 3613-2013
石油化工非金属管道工程施工技术规程(附条文说明)
Technical specification for construction of
nonmetallic piping in petrochemical industry
2013-10-17
GB 50690-2011
石油化工非金属管道工程施工质量验收规范(附条文说明)
Code for construction quality acceptance of non-metallic piping engineering in petrochemical engineering