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  •  China "GB" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    GB/T 23639-2009 Energy conservation and corrosion-resistant steel-madecable support system

    China National - GB Standards
    GB/T 23638-2009 Lead-acid batteries for motorcycles

    China National - GB Standards
    GB/T 23637-2009 Master controller in ships

    China National - GB Standards
    GB/T 23636-2009 Plate for lead-acid battery

    China National - GB Standards
    GB/T 20936.3-2009 Electrical apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air

    China National - GB Standards
    GB/T 20042.5-2009 Proton exchange membrane fuel cell - Part 5: Test method for membrane electrode assembly

    China National - GB Standards
    GB/T 20042.4-2009 Proton exchange membrane fuel cell - Part 4: Test method for electrocatalysts

    China National - GB Standards
    GB/T 20042.3-2009 Proton exchange membrane fuel cell - Part 3: Test method for proton exchange membrane

    China National - GB Standards
    GB/T 13539.4-2009 Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices

    China National - GB Standards
    GB/T 23690-2009 Procedure for the declaration of materials in products of the electrotechnical and electronic industry

    China National - GB Standards
    GB/T 23689-2009 Guide of environmentally conscious declaration for ICT & CE products

    China National - GB Standards
    GB/T 23688-2009 Guide of eco-design for energy-using products

    China National - GB Standards
    GB/T 23687-2009 Guide of environmentally conscious design for ICT & CE products

    China National - GB Standards
    GB/T 23686-2009 Environmentally conscious design guide for electrical and electronic products

    China National - GB Standards
    GB/T 23685-2009 General technical specifications of recovering for waste electrical and electronic equipment

    China National - GB Standards
    GB/T 22583-2009 Radiation-resistant knitwear

    China National - GB Standards
    GB/T 23684-2009 Method of testing liquid line refrigerant driers

    China National - GB Standards
    GB/T 23683-2009 Method of testing flow capacity of refrigerant capillary tubes

    China National - GB Standards
    GB/T 23682-2009 Refrigerating systems and heat pumps - Flexible pipe elements, vibration isolators and expansion joints - Requirements, design and installation

    China National - GB Standards
    GB/T 23681-2009 Refrigerating systems and heat pumps - System flow diagrams and piping instrument diagrams - Layout and symbols

    China National - GB Standards
    GB/T 23680-2009 Method of testing desiccants for refrigerant drying

    China National - GB Standards
    GB 23489-2009 Food additive - Natural anethole

    China National - GB Standards
    GB/T 23648-2009 Guideline of earthquake emergency response and rescue for community volunteer

    China National - GB Standards
    GB/T 23647-2009 General specification for self-service terminal

    China National - GB Standards
    GB 10408.6-2009 Combined passive infrared and microwave detector

    China National - GB Standards
    GB/T 6609.37-2009 Chemical analysis methods and determination of physical performance of alumina - Part 37: Determination of the particles size content less then 20¦Ìm

    China National - GB Standards
    GB/T 6609.36-2009 Chemical analysis methods and determination of physical performance of alumina - Part 36: Determination of flow time

    China National - GB Standards
    GB/T 6609.35-2009 Chemical analysis methods and determination of physical performance of alumina - Part 35: Determination of specific surface area by nitrogen adsorption

    China National - GB Standards
    GB/T 6609.34-2009 Chemical analysis methods and determination of physical performance of alumina - Part 34: Method of calculating alumina content

    China National - GB Standards
    GB/T 6609.33-2009 Chemical analysis methods and determination of physical performance of alumina - Part 33: Determination of attrition index

    China National - GB Standards

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