GB/T 20042.2-2023 Proton exchange membrane fuel cell—Part 2:Ganeral technical spcecification of fuel cell stacks

GB/T 20042.2-2008 Proton exchange membrane fuel cell—General technical specification of fuel cell stacks

GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 5169.16-2017 Fire hazard testing for electric and electronic products—Part 16:Test flames—50 W horizontal and vertical flame test methods IEC 61508(所有部分) GB/T 2423.43-1995 Environmental testing for electric and electronic products Part 2:test methods—Mounting of components, equipment and other articles for dynamic tests including shock(Ea), bump(Eb), vibration(Fc and Fd) and steady-state acceleration(Ca) and guidance GB/T 2423.43-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Mounting of specimens for vibration, impact and similar dynamic tests GB/T 2423.56-2006 Environmental testing for electric and electronic products—Part 2:Test methods—Test Fh:Vibration, broad-band random(digital control)and guidance GB/T 2423.56-2018 Environmental testing—Part 2:Test methods—Test Fh:Vibration, broadband random and guidance GB/T 2423.56-2023 Environmental testing—Part 2:Test methods—Test Fh:Vibration,broadband random and guidance GB/T 3512-2001 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 3512-2014 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 5563-1994 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2006 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2013 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 7826-1987 Analysis techniques for system reliability—Procedure for failure mode and effects analysis(FMEA) GB/T 7826-2012 Analysis techniques for system reliability—Procedure for failure mode and effects analysis(FMEA) GB/T 15329-2019 Rubber hoses and hose assemblies—Textile-reinforced hydraulic types for oil-based or water-based fluids—Specification GB/T 15329.1-2003 Rubber hoses and hose assemblies—Textile-reinforced hydraulic types—Specification—Part 1:Oil-based fluid applications GB/T 20042.1-2005 Proton exchange membrane fuel cell—Terminology GB/T 20042.1-2017 Proton exchange membrane fuel cell—Part 1:Terminology GB/T 28816-2012 Fuel cell—Terminology GB/T 28816-2020 Fuel cell—Terminology GB/T 5563-2025 Rubber and plastics hoses and hose assemblies—Hydrostatic testing