BS 3122-1:1977
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Refrigerant compressors Methods of test for performance
Hardcopy
31-07-1990
English
31-03-1977
Single stage refrigerant compressors of positive volume displacement type (both hermetic and semi-hermetic) and open types.
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