General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB 19521.10-2004
Scope
This standard specifies the requirements, test and inspection rules for compressed gas dangerous goods. This standard applies to critical temperature less than or equal to -50. C. Inspection of hazardous properties of all gas dangerous goods.
GB 19521.10-2004 history
2004GB 19521.10-2004 Safety code for inspection of hazardous properties for dangerous goods of compressed gases