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  • Standard  Code Standard English Title Standard Class Order
    GB 30612-2014 National food safety standard - Food Additives - Polydimethylsiloxane (PDMS) and Its Emulsion + No.1 modification sheet

    China National - YD Standards

    GB/T 39039-2020 Evaluation method for hydrogen-induced delayed fracture of high strength steels

    China National - YD Standards

    GB/T 29126-2012 Fuel cell electric vehicles - Onboard hydrogen system - Test methods

    China National - YD Standards

    GB/T 26990-2011 Fuel cell electric vehicles - Onboard hydrogen system - Specifications

    China National - YD Standards

    GB/T 38913-2020 Test methods for hydride orientation fraction of nuclear grade zirconium and zirconium alloy tubes

    China National - YD Standards

    GB/T 26008-2020 Battery grade lithium hydroxide monohydrate

    China National - YD Standards

    GB/T 38954-2020 Hydrogen fuel cell power system for unmanned aerial vehicles

    China National - YD Standards

    GB/T 38794-2020 Chemical safety in furniture¡ªDetermination of formaldehyde emission

    China National - YD Standards

    GB/T 26372-2020 Hygienic requirements for glutaraldehyde disinfectants

    China National - YD Standards

    GB/T 15468-2020 Fundamental technical requirements for hydraulic turbines

    China National - YD Standards

    GB/T 9065.6-2020 Connections for hydraulic fluid power¡ªHose fittings¡ªPart 6: 60¡ã cone ends

    China National - YD Standards

    GB/T 9065.4-2020 Connections for hydraulic fluid power¡ªHose fittings¡ªPart 4: Stud ends

    China National - YD Standards

    GB/T 9065.3-2020 Connections for hydraulic fluid power¡ªHose fittings¡ªPart 3: Flange ends

    China National - YD Standards

    GB/T 8704.6-2020 Ferrovanadium¡ªDetermination of silicon content¡ªThe sulfuric acid dehydration gralimetric method and the silicomolybdic blue photometric method

    China National - YD Standards

    GB 7300.103-2020 Feed additives¡ªPart 1£ºAmino acids, their salts and analogues¡ªMethionine hydroxy analogue

    China National - YD Standards

    GB 27955-2020 Hygienic requirements for low-temperature hydrogen peroxide gas plasma sterilizer

    China National - YD Standards

    GB/T 3676-2020 Maleic anhydride for industrial use

    China National - YD Standards

    GB/T 38719-2020 Metallic materials¡ªTube¡ªDetermination of biaxial stress-strain curve of tube by hydro-bulging test

    China National - YD Standards

    GB/T 17475-2020 Standard test method for distillation of heavy hydrocarbon mixtures¡ªVacuum potstill method

    China National - YD Standards

    GB/T 8243.14-2020 Methods of test for full-flow lubricating oil filters for internal combustion engines¡ªPart 14:Cold start simulation and hydraulic pulse durability for composite filter housings

    China National - YD Standards

    GB/T 23761-2020 Test method for air-purification performances of photocatalytic materials--Degradation of acetaldehyde (or formaldehyde)

    China National - YD Standards

    GB/T 51394-2020 Load standard for hydraulic structures

    China National - YD Standards

    GB/T 50455-2020 Standayd for design of underground oil storage in rock caverns

    China National - YD Standards

    GB 5009.281-2020 National food safety standard - Determination of cinnamaldehyde residues in foods

    China National - YD Standards

    GB 1903.48-2020 National food safety standard - Food nutrition enhancer - Magnesium hydrogen phosphate

    China National - YD Standards

    GB 1903.44-2020 National food safety standard - Food nutrition enhancer - Hydroxocobalamin

    China National - YD Standards

    GB 22216-2020 National food safety standard - Food additive - Hydrogen peroxide

    China National - YD Standards

    GB/T 39718-2020 High mass flux catalyst for hydrogen peroxide decomposition

    China National - YD Standards

    GB/T 39689-2020 Surface active agents¡ªDetermination of free formaldehyde

    China National - YD Standards

    GB/T 39629-2020 Technical requirements of security and protection system linkage for smart hydropower plant

    China National - YD Standards


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