This specification is applicable to the inspection and acceptance of the construction quality of oil and gas automation instrument project inspection batches, sub-projects, division projects and unit projects.
SY 4205-2016 Referenced Document
GB 50093 Code for construction and quality acceptance of automation instrumentation engineering
GB 50236 Code for construction of field equipment, industrial pipe welding engineering
SY 4200 Code for quality acceptance of oil and gas construction engineering.General rule
SY 4205-2016 history
2019SY/T 4205-2019 Construction Quality Acceptance Specification for Petroleum and Natural Gas Construction Projects Automated Instrumentation Engineering
2016SY 4205-2016 Code for quality acceptance of oil and gas construction engineering.Automation instrumentation engineering
2007SY 4205-2007 Code for quality acceptance of oil and gas construction engineering. Automation instrumentation engineering
SY 4205-2016 Code for quality acceptance of oil and gas construction engineering.Automation instrumentation engineering was changed to SY/T 4205-2019 Construction Quality Acceptance Specification for Petroleum and Natural Gas Construction Projects Automated Instrumentation Engineering.