China National Standards
China YD Standards Search System ¡¡
  •  China "YD" Standards List:
  • Standard  Code Standard English Title Standard Class Order
    YD 5044-2014 (Synchronous Digital Hierarchy (SDH) optical fiber transmission systems engineering acceptance)

    China Telecommunication - YD Standards

    YD 5003-2014 (Communications Construction Engineering Design Specification)

    China Telecommunication - YD Standards

    YD/T 2689-2014 Technical Requirement for LTE based Broadband Trunking Communication(B-TrunC)

    China Telecommunication - YD Standards

    YD/T 2682-2014 (IPv6 addressing access address coding technology requirements)

    China Telecommunication - YD Standards

    JT/T 890-2014 Requirements and test methods of hydraulic retarder for bus

    China Highway & Transportation - YD Standards

    SN/T 3950-2014 Determination of oxidative onset temperature of hydrocarbons by differential. Scanning calorimetry

    China Import Export Inspection - YD Standards

    SN/T 3941-2014 Food contact materials. Metal materials. Determination of lead,cadmium,arsenic and antimony migration. Hydride generation atomic fluorescence spectrometry method

    China Import Export Inspection - YD Standards

    SN/T 3929-2014 Determination of L-hydroxyproline in foodstuffs for export. LC-MS/MS method

    China Import Export Inspection - YD Standards

    SN/T 3920-2014 (Outlet cosmetics hydroquinone, salicylic acid, phenol, phenoxyethanol, parabens, diclofenac, triclosan Liquid Chromatography)

    China Import Export Inspection - YD Standards

    SN/T 3903-2014 (Imported cattle, sheep hydatid disease quarantine technical specifications)

    China Import Export Inspection - YD Standards

    NB/T 25025-2014 Guideline on water leakage or hydrogen leakage of generator of nuclear power plants

    China Energy industry - YD Standards

    DL/T 827-2014 Start-up test code for bulb Hydro-generating units

    China Electricity & Power - YD Standards

    DL/T 817-2014 Technical code for maintenance of vertical hydro-generators

    China Electricity & Power - YD Standards

    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


    Find out:7061Items   |  To Page of: First -Previous-Next -Last  | [65] [66] [67] [68] [69] [70] [71]

    ¡¡
    ¡¡

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.rjs.cn

    China Licenses

    www.transcustoms.com

    China HS code & Tariff

    www.gbstandards.org

    China National Standards