This standard specifies the technical requirements for natural gas transmission pipeline technology, dispatching, and operation management. This standard applies to long-distance natural gas transmission pipelines in operation and commercial natural gas transmission pipelines in oil and gas fields.
SY/T 5922-1994 history
2012SY/T 5922-2012 The operation regulation of gas pipeline
2003SY/T 5922-2003 Run criterion of natural gas pipeline
1970SY/T 5922-1994 Operation and management specifications for natural gas transmission pipelines