This standard specifies the basic principles and safety technical requirements for filling liquefied gas cylinders. This standard applies to the filling of high-pressure liquefied gas cylinders and low-pressure liquefied gas cylinders whose saturated vapor pressure is not less than 0.1MPa (gauge pressure, the same below) at the maximum operating temperature. This standard does not apply to filling liquefied gas with tank trucks.
GB 14193-1993 history
2009GB 14193-2009 Rules for filling of liquefied gas cylinders
1993GB 14193-1993 Rules for filling of liquefied gas cylinders