GB/T 19533-2004
AbolishedPeriodic inspection and evaluation of steel gas cylinders for the on board storage of compressed natural gas as a fuel
汽车用压缩天然气钢瓶定期检验与评定
Application Summary AI generated
This standard specifies the procedures and criteria for the periodic inspection and evaluation of steel cylinders used for storing compressed natural gas (CNG) as a fuel on vehicles. It is applied by inspection authorities and gas cylinder testing stations to assess the safety and serviceability of CNG cylinders, ensuring they remain fit for continued use in automobiles, buses, and trucks. The standard covers visual inspections, pressure tests, and other non-destructive evaluations to detect defects like corrosion or cracks, preventing failures during operation.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.