Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Title Standard No. Implemented On
Number designation and safety classification of refrigerants GB/T 7778-20082009-5-1
Standard test method for effect of cooling system chemical solutions on organic finishes for automotive vehiclesSH/T 0084-20012002-1-1
Refrigerator oils-Determination of floc pointGB/T 12577-19901991-10-1
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