GB 19521.4-2004 Safety code for inspection of hazardous properties for dangerous good of substances which in contact with water emit flammable gases (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB 19521.4-2004
Scope
This standard specifies the requirements, test and inspection rules for dangerous goods that emit flammable gases when in contact with water. This standard is applicable to the determination of the transport packaging category of substances that release gas in contact with water. This standard does not apply to pyrophoric substances.
GB 19521.4-2004 history
2004GB 19521.4-2004 Safety code for inspection of hazardous properties for dangerous good of substances which in contact with water emit flammable gases