YS/T 3018-2013 Safety melting technical specification for gold dore and bullion production

GBJ 87 GBZ 1 GBZ 2(所有部分) GBZ/T 210.2 GB/T 13861-1992 Classification and code for the hazardous and harmful factors in production process GB/T 13861-2009 Classification and code for the hazardous and harmful factors in process GB/T 13861-2022 Classification and code for the hazardous and harmful factors in process GB/T 14776-1993 Ergonomics—Principles for determing dimensions of work places in manufacturing areas and the dimensions GB 15630-1995 Requirements for the placement of fire safety signs GB 18218-2000 Identification of major hazard installations GB 18218-2009 Identification of major hazard installations for dangerous chemicals GB 18218-2018 Identification of major hazard installations for hazardous chemicals AQ 3022-2008 The safety regulations for welding operations in chemical production units AQ/T 9002-2006 Guidelines for Emergency Response Plan Preparation of Safety Production Units GB 50016-2014 Code for fire protection design of buildings GB 50034-2013 Standard for lighting design of buildings GB 50028-2006 Code for design of city gas engineering GB 50140-2005 Code for design of extinguisher distribution in buildings GB 50187-2012 Code for design of general layout of industrial enterprises