China National Standards

China quality—Part GB Standards List


  •  China "quality—Part" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 12274.4-2021 Quartz crystal controlled oscillators of assessed quality—Part 4: Sectional specification—Capability approval
    有质量评定的石英晶体振荡器 第4部分:分规范 能力批准
    China National Standards
    quality—Part

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    GB/T 24474.2-2020 Measurement of ride quality—Part 2: Escalators and moving walks
    乘运质量测量 第2部分:自动扶梯和自动人行道
    China National Standards
    quality—Part

    English PDF
    GB/T 24474.1-2020 Measurement of ride quality—Part 1: Lifts (elevators)
    乘运质量测量 第1部分:电梯
    China National Standards
    quality—Part

    English PDF
    GB/T 33767.5-2018 Information technology—Biometric sample quality—Part 5: Face image data
    信息技术 生物特征样本质量 第5部分:人脸图像数据
    China National Standards
    quality—Part

    English PDF
    GB/T 33767.6-2018 Information technology—Biometric sample quality—Part 6: Iris image data
    信息技术 生物特征样本质量 第6部分:虹膜图像数据
    China National Standards
    quality—Part

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    GB/T 33767.4-2018 Information technology—Biometric sample quality—Part 4: Finger image data
    信息技术 生物特征样本质量 第4部分:指纹图像数据
    China National Standards
    quality—Part

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    GB/T 12273.1-2017 Quartz crystal units of assessed quality—Part 1:Generic specification
    有质量评定的石英晶体元件 第1部分:总规范
    China National Standards
    quality—Part

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    GB/T 33767.1-2017 Information technology—Biometric sample quality—Part 1:Framework
    信息技术 生物特征样本质量 第1部分:框架
    China National Standards
    quality—Part

    English PDF
    GB/Z 32880.2-2016 Economic evaluation of power quality—Part 2:Economic evaluation method for the distribution network
    电能质量经济性评估 第2部分:公用配电网的经济性评估方法
    China National Standards
    quality—Part

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    GB/Z 32880.1-2016 Economic evaluation of power quality—Part 1: Economic evaluation method for the end-users
    电能质量经济性评估 第1部分:电力用户的经济性评估方法
    China National Standards
    quality—Part

    English PDF
    GB/T 32880.3-2016 Economic evaluation of power quality—Part 3:Method for collecting data
    电能质量经济性评估 第3部分:数据收集方法
    China National Standards
    quality—Part

    English PDF

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