GB 20101-2006 Safety code for painting—Safety rules for purification equipment of exhaust organic gas

GB 6514-1995 Safety code for painting—Safety、 ventilation and air clean-up for painting process GB 7691-2003 Safety code for painting—Safety management general rule GB 8978 GB/T 14441-1993 Safety code for painting—Terminology GB 16297 GB 18484 GB 18597 GB 18598 GB 18599 GBJ 87 GBJ 140 GB 150-1998 Steel pressure vessels GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.1-2024 Pressure vessels—Part 1:General requirements GB/T 150.2-2011 Pressure vessels—Part 2:Materials GB/T 150.2-2024 Pressure vessels—Part 2:Materials GB/T 150.3-2011 Pressure vessels—Part 3:Design GB/T 150.3-2024 Pressure vessels—Part 3:Design GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 150.4-2024 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB 3836.15-2000 Electrical apparatus for explosive gas atmospheres—Part 15:Electrical installations in hazardous areas (other than mines) GB/T 3836.15-2017 Explosive atmospheres—Part 15:Electrical installations design,selection and erection GB 3836.15-2024 Explosive atmospheres—Part 15:Specification of electrical installations design,selection and erection GB 12158-1990 General quideline for preventing electrostatic accidents GB 12158-2006 General guideline for preventing electrostatic accidents GB 13347-1992 The quenching ability of flame arrester and its test method for petroleum gas piping systems GB/T 13347-2010 Flame arresters for petroleum gas pipeline systems GB 50058-2014 Code for design of electrical installations in explosive atmospheres GB 12158-2024 General requirements for preventing electrostatic accidents GB/Z 150-2025 Guide for magnetizing behaviour of permanent magnets