This regulation stipulates the technical requirements for the construction of petrochemical automation instrumentation projects. This procedure is applicable to the construction and acceptance of newly built, renovated and expanded petrochemical automation instrumentation projects.
SH/T 3521-2013 Referenced Document
GB 4792 Basic standards for radiation health protection
GB 50093 Code for construction and quality acceptance of automation instrumentation engineering
GB 50168 Construction and acceptance standards for cable lines in electrical installation engineering*, 2018-11-13 Update
GB 50303 Code for acceptance of construction quality of building electrical engineering*, 2015-12-03 Update
GB 50484 Code for technical of construction safety in petrochemical engineering*, 2019-07-10 Update
GB 50517 Code for construction quality acceptance of metallic piping in petrochemical engineering
GB/T 255 Determination of distillation of petroleum products
GB/T 4989 Extension and compensating cables for thermocouples*, 2013-12-31 Update
SH 3501 Construction and acceptance specification for toxic and combustible medium steel piping engineering in petrochemical industry
SH 3518 Specification for valves inspection and management in petrochemical industry
SH/T 3020 Design specification for instrument air supply system in petrochemical industry
SH/T 3126 Design specification for tracing and insulation of instrument and piping in petrochemical industry
SH/T 3503 Regulation for technical document of construction completion for petrochemical project*, 2018-01-01 Update
SH/T 3543 Specification for process technical document of petrochemical project conseruction*, 2018-01-01 Update
SH/T 3551 Specification for quality inspeltion and acceptance of instrumentation engineering in petrochemical industry
SH/T 3521-2013 history
2013SH/T 3521-2013 Technical specification for construction of instrumentation engineering in petrochemical industry
2007SH/T 3521-2007 Technical specincation for construction of instrumentation engineering in petrochemical industry
1999SH 3521-1999 Technical code of construction of instrumentation engineering for petrochemical industry