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  •  China "GB" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    GB/T 798-2021 Eye bolts

    China National - GB Standards
    GB/T 794-2021 Strenthened cup head square neck bolts

    China National - GB Standards
    GB/T 4271-2021 Test methods for the performance of solar collectors　

    China National - GB Standards
    GB/T 24685-2021 Puddling and fertilizing land leveler for paddy field

    China National - GB Standards
    GB/T 41095-2021 Mechanical vibration -- Methodology for selecting appropriate machinery vibration standards

    China National - GB Standards
    GB/T 20864-2021 Rice transplanter—Specification

    China National - GB Standards
    GB/T 20863.1-2021 Cranes—Classification—Part 1:General

    China National - GB Standards
    GB/T 41035-2021 Test method for aerospace ATX power supply

    China National - GB Standards
    GB/T 25981-2021 Road separation facilities cleanout vehicle

    China National - GB Standards
    GB/T 41060-2021 Test method for determining frost resistance of cement mortar

    China National - GB Standards
    GB/T 26559-2021 Mechanical parking system—Classification

    China National - GB Standards
    GB/T 26476-2021 Mechanical parking system—Vocabulary

    China National - GB Standards
    GB/T 41062-2021 Test method for thermal transport properties to friction materials and brakes

    China National - GB Standards
    GB/T 41195-2021 Specification for basic data items of public credit information

    China National - GB Standards
    GB/T 41196-2021 General rules for public credit information releasing to public

    China National - GB Standards
    GB/T 20076-2021 Measurement methods of maximum torque and maximum net power of engines for motorcycles and mopeds

    China National - GB Standards
    GB/T 41186-2021 Grading for fresh and live abalone

    China National - GB Standards
    GB/T 41197-2021 Graphic technology -- Communication of graphic paper properties

    China National - GB Standards
    GB/T 17934.5-2021 Graphic technology—Process control for the production of half-tone colour separations, proofs and production prints—Part 5:Screen printing

    China National - GB Standards
    GB/T 17934.3-2021 Graphic technology -- Process control for the production of half-tone colour separations, proofs and production prints -- Part 3: Coldset offset lithography on newsprint

    China National - GB Standards
    GB/T 13277.7-2021 Compressed air -- Part 7：Test method for viable microbiological contaminant content

    China National - GB Standards
    GB/T 13277.6-2021 Compressed air -- Part 6：Test methods for gaseous contaminant content

    China National - GB Standards
    GB/T 41224-2021 Soil quality -- Digital exchange of soil-related data

    China National - GB Standards
    GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1: Method of test at room temperature

    China National - GB Standards
    GB/T 41227-2021 Technical specification for beekeeping management

    China National - GB Standards
    GB/T 38490-2021 Determination of high-throughput adaptive evolution for microorganisms—Microfluidic chip method

    China National - GB Standards
    GB/T 30359-2021 Bee pollen

    China National - GB Standards
    GB/T 38485-2021 Determination for trace gene residues of microorganisms—Microdroplet digital PCR

    China National - GB Standards
    GB/T 18818-2021 Inspecting specification for railway wagon dumper and bulk cargo unfreezing warehouse

    China National - GB Standards
    GB/T 41217-2021 City metro and composite pipe gallery hot-rolling channel

    China National - GB Standards

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