General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 23680-2009
Scope
This standard specifies the test methods for desiccants used in refrigerants. The test principle adopted is to keep the desiccant with known moisture content in contact with the refrigerant to be measured under certain temperature conditions. The water content of the refrigerant. This standard is applicable to the test methods for testing desiccants. For the test and evaluation of desiccants using desiccants, see GB/T 23684-2009.
GB/T 23680-2009 Referenced Document
GB/T 23684-2009 Method of testing liquid line refrigerant driers
GB/T 23680-2009 history
2009GB/T 23680-2009 Method of testing desiccants for refrigerant drying