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Approval and release of 1 national standard under the centralized control of the Standard Pressing Committee
Classification: Industry News
Time：2017-10-14 13:57
The People's Republic of China National Standards Announcement (No. 23 of 2017) A national standard under the centralized control of the Standard Committee was approved and issued: GB/T30475.4-2017 "Test Methods for Compressed Air Filters Part 4: Water" was issued on September 29, 2017 and implemented on April 01, 2018.
Announcement of the People's Republic of China National Standards (No. 23 of 2017)
One national standard under the centralized control of the pressure standard committee was approved and issued: GB/T 30475.4-2017 "Test Methods for Compressed Air Filters Part 4: Water"
The release date is 2017-09-29 and the implementation date is 2018-04-01.