ZH
RU
ES
Technology and classification of exhaust hood
Technology and classification of exhaust hood, Total:2 items.
In the international standard classification, Technology and classification of exhaust hood involves: Protective equipment, Air quality.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Technology and classification of exhaust hood
- GB/T 16758-1997 The classification and technical specification of exhaust hood
- GB/T 16758-2008 The classification and technical specification of exhaust hood