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International Standard Category: Marine ventilation, air conditioning and heating systems

GB/T 20846-2007    Shipbuilding—Ventilation and air-treatment of galleys and pantries with cooking appliances
造船 厨房和具有烹调设备的配餐室的通风及空气处理;
Category No.:47.020.90 Valid Status:superseded
Issued Organization:AQSIQ, SAC Issued Date:2007-4-16
Implemented Date:2007-7-1 Abolished Date:
Superseded Standard.:GB/T 20846-2016 Shipbuilding-Ventilation and air-treatment of galleys and pantries with cooking appliances
Superseded Date:2017-7-1
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