This standard specifies the basic principles and safety technical requirements for filling of cylinder bundle.
This standard is applicable to the filling of cylinder bundles with total water capacity less than or equal to 3 000 L and medium of compressed gas,high pressure liquefied gas and mixed gas (gas-gas mixture) under the ambient temperature of -40 ℃ to 60 ℃.
This standard is not applicable to the filling of cylinder bundles with the liquid-liquid gas mixture as the medium and toxic or highly toxic gas,nor is it applicable to the filling of high-pressure liquefied gas (combustible) and cylinder bundles fixed on the vehicle.
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