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  •  China "YD" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    DL/T 751-2014 Specification of operation for hydro-generators

    China Electricity & Power - YD Standards
    DL/T 5151-2014 Code for testing aggregates of hydraulic concrete

    China Electricity & Power - YD Standards
    DL/T 5100-2014 Technical code for chemical admixtures for hydraulic concrete

    China Electricity & Power - YD Standards
    DL/T 507-2014 Start-up test code for Hydro-generating units

    China Electricity & Power - YD Standards
    DL/T 5317-2014 Technical code for construction of polyurea code in hydropower and water resources engineering

    China Electricity & Power - YD Standards
    DL/T 5316-2014 Technical specification for soft clay foundation construction safety monitoring of hydropower project

    China Electricity & Power - YD Standards
    DL/T 5315-2014 Technical code for repair and reinforcement of hydraulic concrete structures

    China Electricity & Power - YD Standards
    DL/T 5314-2014 Guide of emergency capability assessment for safety construction in hydropower and water resources projects

    China Electricity & Power - YD Standards
    DL/T 5313-2014 Guide for safety assessment of large dams for hydropower station in operation

    China Electricity & Power - YD Standards
    DL/T 1318-2014 Technical supervision code for hydroelectric power plant metals

    China Electricity & Power - YD Standards
    AQ 1109-2014 (Coal belt conveyor with electro-hydraulic drum brakes Safety Inspection specification)

    China Safety & Security - YD Standards
    SN/T 3834.3-2014 (Import and export of power industry equipment testing technical requirements - Part 3 of it: Hydropower Equipment)

    China Import Export Inspection - YD Standards
    SN/T 3811-2014 (Arsenic and antimony naphtha - Determination - hydride generation atomic fluorescence spectrometry)

    China Import Export Inspection - YD Standards
    SN/T 3807-2014 (Phthalic anhydride purity - Determination - differential scanning calorimetry)

    China Import Export Inspection - YD Standards
    SN/T 3781-2014 Determination of ¦Á-bromocinamic aldehyde in textiles for import and export - Gas chromatography-mass spectrometry

    China Import Export Inspection - YD Standards
    SN/T 0313-2014 (Import and export of steel molybdenum content - Determination - thioacetamide separate 8 - hydroxy quinoline gravimetric method)

    China Import Export Inspection - YD Standards
    SN/T 3876-2014 Food contact materials. Polymers. Determination of 2,4-Diamino-6-hydroxypyrimidine in simulants. High performance liquid chromatography

    China Import Export Inspection - YD Standards
    SN/T 3842-2014 Determination of cinnamaldehyde in food for export - HPLC method

    China Import Export Inspection - YD Standards
    SN/T 3820-2014 Determination of formaldehyde in cosmetics for export. Liquid chromatographic method

    China Import Export Inspection - YD Standards
    SN/T 2765.4-2014 Determination of arsenic content in iron ores for import and export . Part 4:Hydride generation atomic fluorescence spectrometric method

    China Import Export Inspection - YD Standards
    SN/T 1504.3-2014 (Food containers; packaging plastic materials - Part 3: ethylene polymers and ethylene - vinyl acetate (EVA) copolymer butyl - hydroxy toluene (BHT) - Determination - Gas Chromatography)

    China Import Export Inspection - YD Standards
    HJ 683-2014 Ambient air. Determination of aldehyde and ketone compounds. High performance liquid chromatography

    China Environmental Protection Industry - YD Standards
    YY/T 1242-2014 Alpha-hydroxybutyrate dehydrogenase assay reagent (kit){Òë}

    China Pharmaceutics Industry - YD Standards
    YY/T 1241-2014 Lactate Dehydrogenase Assay Reagent (Box){Òë}

    China Pharmaceutics Industry - YD Standards
    QB/T 4618-2013 Wire connecting tools. Hand hydraulic compression crimper

    China Light Industry - YD Standards
    QB/T 4611-2013 Furfural hydrolysis pot

    China Light Industry - YD Standards
    QB/T 4573-2013 Hydrogenated starch hydrolysate

    China Light Industry - YD Standards
    YD/T 965-2013 Safety requirements and test methed for user equipment

    China Telecommunication - YD Standards
    YD/T 2681-2013 The test specification of firewall equipment for dual stack of IPv4-IPv6

    China Telecommunication - YD Standards
    YD/T 2680-2013 Technical Requirement for Mobile Network Push Service:Point-to-Multipoint Push

    China Telecommunication - YD Standards

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