GB 12218-1990
Methods for testing the performance of air filters used in general ventilation (English Version)
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GB 12218-1990
Standard No.
GB 12218-1990
Language
Chinese,
Available in English version
Release Date
1990
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
Withdraw
Latest
GB 12218-1990
GB 12218-1990 history
1990
GB 12218-1990
Methods for testing the performance of air filters used in general ventilation
1970
GB 12218-1989
Methods for testing the performance of air filters used in general ventilation
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