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International Standard Category: Ventilation, air-conditioning and illumination equipment

GB/T 15335-1994    Determination of leakage rate and specific resistance for mine air duct
矿用风筒漏风率和风阻的测定方法 ;
Category No.:73.100.20 Valid Status:abolished
Issued Organization:STSB Issued Date:1994-01-02
Implemented Date:1995-8-1 Abolished Date:2006-08-01
Superseded Standard.:GB/T 15335-2006 Determination of leakage rate and specific resistance for air duct
Superseded Date:2006-8-1
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