GB/T 40702-2021 (English Version) PDF

Scope: This document specifies the content, methods and requirements for geological disaster protection of oil and gas pipelines, including investigation and identification, evaluation, monitoring and detection, early warning, engineering prevention and control, emergency rescue, data management and transfer, etc. This document is applicable to the geological disaster protection for the whole life cycle of onshore steel pipelines transporting oil and gas media. This document does not apply to urban gas pipelines and pipelines in the factory areas of oil refining, chemical and other enterprises.

GB/T 40702-2021 Referenced Document

DZ/T 0220 Specification of geological investigation for debris flow stabilization
DZ/T 0286 Specifications for Geological Hazard Risk Assessment
GB 17741 Evaluation of seismic safety for engineering sites
GB 32167 Oil and gas pipeline integrity management specification
GB 50021 Code for investigation of geotechincal engineering
GB 50251 Code for Design of Gas Transmission Pipeline Engineering
GB 50253 Code for design of oil transportation pipeline engineering
GB 50423 Code for design of oil and gas transportation pipeline crossing engineering
GB/T 12328 Legend and color standard for comprehensive engineering geological map
SY/T 6597 Technical specifications for in-line inspection of oil and gas pipelines
SY/T 6828 Technical specification for oil and gas pipeline geological disaster risk management
SY/T 7040 Design specifications for geological disaster prevention and control in oil and gas transmission pipeline engineering*， 2021-11-16 Update
SY/T 7413 Technical specifications for disposal of scrapped long-distance oil and gas pipelines

2021 GB/T 40702-2021 Specification for geohazard prevention of oil and gas pipelines