GB 3836.3-2010 Explosive atmospheres—Part 3:Equipment protection by increased safety "e"

GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d" GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety "i" GB 3836.18-2010 Explosive atmospheres—Part 18:Intrinsically safe system GB 3836.19-2010 Explosive atmospheres—Part 19:Fieldbus intrinsically safe concept(FISCO) GB 3836.20-2010 Explosive atmospheres—Part 20:Equipment with equipment protection level (EPL) Ga

GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres—Part 3:Increased safety “e”

GB/T 3836.3-2021 Explosive atmospheres—Part 3:Equipment protection by increased safety “e”

GB/T 755-2008 Rotating electrical machines—Rating and performance GB/T 1312-2007 Lampholders for tubular fluorescent lamps and starterholders GB/T 1406.1-2008 Types and dimensions of lamp caps—Part 1:Screw caps GB/T 2423.5-1995 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ea and guidance:Shock GB/T 2423.10-2008 Environmental testing for electric and electronic products—Part 2:Tests methods Test Fc:Vibration(sinusoidal) GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2900.35-2008 Electrotechnical terminology Equipment for explosive atmospheres GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d" GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety "i" GB 3836.9-2006 Electrical apparatus for explosive gas atmospheres—Part 9:Encapsulation "m" GB 3836.15-2000 Electrical apparatus for explosive gas atmospheres—Part 15:Electrical installations in hazardous areas (other than mines) GB 3836.16-2006 Electrical apparatus for explosive gas atmospheres—Part 16:Inspection and maintenance of electrical installation(other than mines) GB/T 3956-2008 Conductors of insulated cables GB/T 4207-2003 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined(IP code)—Classification GB/T 5332-2007 Method of test for ignition temperature of flammable liquids and gases GB/T 6109.2-2008 Enamelled round winding wire—Part 2:Polyester enamelled round copper wire,class 155 GB/T 6109.5-2008 Enamelled round winding wire—Part 5:Polyesterimide enamelled round copper wire,class 180 GB/T 6109.6-2008 Enamelled round winding wire—Part 6:Polyimide enamelled round copper wire,class 220 GB/T 6109.20-2008 Enamelled round winding wire—Part 20:Polyester or polyesterimide overcoated with polyamide-imide enamelled round copper wire,class 200 GB 7251.1-1997 Low-voltage switchgear and control gear assemblies—Part 1:Type-tested and partially type-tested assemblies GB 7251.1-2005 Low-voltage switchgear and control gear assemblies—Part 1:Type-tested and partially type-tested assemblies GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 7251.1-2023 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB 7251.2-1997 Low-voltage switchgear and control gear assemblies—Part 2:Particular requirements for busbar trunking systems(busways) GB 7251.2-2006 Low-voltage switchgear and controlgear assemblies—Part 2:Particular requirements for busbar trunking systems (busways) GB/T 7251.2-2023 Low-voltage switchgear and controlgear assemblies—Part 2:Power switchgear and controlgear assemblies GB 7251.3-1997 Low-voltage switchgear and control gear assemblies—Part 3:Particular requirements for low-voltage switchgear and control gear assemblies intended to be installed in places where unskilled persons have access for their use—Distribution boards GB/T 7251.3-2006 Low-voltage switchgear and control gear assemblies—Part 3:Particular requirements for low-voltage switchgear and control gear assemblies intended to be installed in places where unskilled persons have access for their use—Distribution boards GB/T 7251.3-2017 Low-voltage switchgear and controlgear assemblies—Part 3:Distribution boardsintended to be operated by ordinary persons(DBO) GB 7251.4-1998 Low-voltage switchgear and control gear assemblies—Part 4:Particular requirements for assemblies for construction sites(ACS) GB/T 7251.4-2006 Low-voltage switchgear and control gear assemblies—Part 4:Particular requirements for assemblies for construction sites(ACS) GB/T 7251.4-2017 Low-voltage switchgear and controlgear assemblies—Part 4:Particular requirements for assemblies for construction sites(ACS) GB 7251.5-1998 Low-voltage switchgear and control gear assemblies—Part 5:Particular requirements for assemblies intended to be installed outdoors in public places—Cable distribution cabinets (CDCs)for power distribution in networks GB/T 7251.5-2008 Low-voltage switchgear and controlgear assemblies—Part 5:Particular requirements for assemblies for power distribution in public networks GB/T 7251.5-2017 Low-voltage switchgear and controlgear assemblies—Part 5:Assemblies for power distribution in public networks GB/T 7251.5-2025 Low-voltage switchgear and controlgear assemblies—Part 5:Assemblies for power distribution in public networks GB/T 7251.6-2015 Low-voltage switchgear and controlgear assemblies—Part 6:Busbar trunking systems(busways) GB/T 7251.7-2015 Low-voltage switchgear and controlgear assemblies—Part 7:Assemblies for specific applications such as marinas,camping sites,market squares,electric vehicles charging stations GB/T 7251.7-2025 Low-voltage switchgear and controlgear assemblies—Part 7:Assemblies for specific applications such as marinas,camping sites,market squares,electric vehicle charging stations GB/T 7251.8-2005 Low-voltage switchgear and controlgear assemblies—General technology requirement for intelligent assemblies GB/T 7251.8-2020 Low-voltage switchgear and controlgear assemblies—Part 8:General technical requirements for intelligent assembly GB/T 7251.10-2014 Low-voltage switchgear and controlgear assemblies—Part 10:Guidance to specifying assemblies GB/T 7251.10-2025 Low-voltage switchgear and controlgear assemblies—Part 10:Guidance to specifying assemblies GB/T 7251.12-2013 Low-voltage switchgear and controlgear assemblies—Part 2:Power switchgear and controlgear assemblies GB 7957-2003 General requirements for safety of cap lamp GB/T 10681-2009 Tungsten filament lamps for domestic and similar general lighting purposes—Performance requirements GB/T 11021-2007 Electrical insulation—Thermal classification GB 14048.1-2006 Low-voltage switchgear and controlgear—Part 1:General rules GB/T 14048.7-2006 Low-voltage switchgear and controlgear—Part 7-1:Ancillary equipment—Terminal blocks for copper conductors GB/T 14048.8-2006 Low-voltage switchgear and controlgear—Part 7-2:Ancillary equipment—Protective conductor terminal blocks for copper conductors GB 14196.1-2008 Incandescent lamps—Safety specifications—Part 1:Tungsten filament lamps for domestic and similar general lighting purposes GB 16847-1997 Requirements for protective current transformers for transient performance GB/T 16855.1-2005 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 16895.20-2003 Electrical installations of buildings—Part 5:Selection and erection of electrical equipment Chapter 55:Other equipment Section 551:Low-voltage generating sets GB 16916.1-2003 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses(RCCB)—Part 1:General rules GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 17935-2007 Edison screw lampholders GB 17464-1998 Connecting devices—Safety requirements for screw-type and screwless-type clamping units for electrical copper conductors GB 18774-2002 Double-capped fluorescent lamps-safety specifications GB/T 19148.1-2008 Types and dimensions of lampholder—Part 1:Screw lampholder GB/T 19148.2-2008 Types and dimensions of lampholders—Part 2:Pin lampholders GB 19510.4-2005 Lamp controlgear—Part 4:Particular requirements for a.c.supplied electronic ballasts for fluorescent lamps GB 19518.1-2004 Electrical apparatus for explosive gas atmospheres Electrical resistance trace heating—Part 1:General and testing requirements GB/T 20636-2006 Connecting device—Electrical copper conductors—Safety requirements for screw-type and screwless-type clamping units Particular requirements for conductors above 35 mm2 up to 300 mm2 IEC 60068-2-42:1976

IEC 60079-7:2006