Home / Standards / GB/T 16758-2008 GB/T 16758-2008 Active The classification and technical specification of exhaust hood 排风罩的分类及技术条件 Standard Type GBT ICS 13.340 CCS C70 Status 现行 Issue Date 2008-12-15 Implementation 2009-10-01 Responsible Dept 国家卫生健康委 Drafting Unit 国家卫生健康委