China National Standards

China Inherent GB Standards List


  •  China "Inherent" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 40735-2021 Method for Inherent energy efficiency evaluation of computer numerical control machine tools
    数控机床固有能量效率的评价方法
    China National Standards
    Inherent

    English PDF
    GB/T 35518-2017 Chemicals—Inherent biodegradability in soil test
    化学品 土壤中的固有生物降解性试验
    China National Standards
    Inherent

    English PDF
    GB/T 17213.10-2015 Industrial-process control valves—Part 2-4: Flow capacity—Inherent flow characteristics and rangeability
    工业过程控制阀 第2-4部分:流通能力 固有流量特性和可调比
    China National Standards
    Inherent

    English PDF
    GB/T 21818-2008 Testing of chemicals - Inherent biodegradability - Modified MITI test (II)
    化学品 固有生物降解性 改进的MITI试验(II)
    China National Standards
    Inherent

    English PDF
    GB/T 21817-2008 Testing of chemicals - Inherent biodegradability - Modified SCAS test
    化学品 固有生物降解性 改进的半连续活性污泥试验
    China National Standards
    Inherent

    English PDF
    GB/T 21816-2008 Testing of chemicals - Inherent biodegradability - Zahn-Wellens test
    化学品 固有生物降解性 赞恩-惠伦斯试验
    China National Standards
    Inherent

    English PDF
    GB/T 17213.10-2005 Industrial-process control valves Part 2:Flow capacity Section Four:Inherent flow characteristics and rangeability
    工业过程控制阀 第2-4部分:流通能力 固有流量特性和可调比
    China National Standards
    Inherent

    English PDF

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