China National Standards

China environments—Part GB Standards List


  •  China "environments—Part" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 25915.8-2021 Cleanrooms and associated controlled environments—Part 8: Classification of air cleanliness by chemical concentration (ACC)
    洁净室及相关受控环境 第8部分:按化学物浓度划分空气洁净度(ACC)等级
    China National Standards
    environments—Part

    English PDF
    GB/T 25915.2-2021 Cleanrooms and associated controlled environments—Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
    洁净室及相关受控环境 第2部分:洁净室空气粒子浓度的监测
    China National Standards
    environments—Part

    English PDF
    GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1: Classification of air cleanliness by particle concentration
    洁净室及相关受控环境 第1部分:按粒子浓度划分空气洁净度等级
    China National Standards
    environments—Part

    English PDF
    GB/T 25915.10-2021 Cleanrooms and associated controlled environments—Part 10: Classification of surface cleanliness by chemical concentration
    洁净室及相关受控环境 第10部分:按化学物浓度划分表面洁净度等级
    China National Standards
    environments—Part

    English PDF
    GB/T 25915.12-2021 Cleanrooms and associated controlled environments—Part 12: Specifications for monitoring of air cleanliness by nanoscale particle concentration
    洁净室及相关受控环境 第12部分:监测空气中纳米粒子浓度的技术要求
    China National Standards
    environments—Part

    English PDF
    GB/T 25915.9-2018 Cleanrooms and associated controlled environments—Part 9: Classification of surface cleanliness by particle concentration
    洁净室及相关受控环境 第9部分:按粒子浓度划分表面洁净度等级
    China National Standards
    environments—Part

    English PDF
    GB/T 34840.1-2017 Information and documentation—Principles and functional requirements for records in electronic office environments—Part 1:Overview and statement of principles
    信息与文献 电子办公环境中文件管理原则与功能要求 第1部分: 概述和原则
    China National Standards
    environments—Part

    English PDF
    GB/T 34840.2-2017 Information and documentation—Principles and functional requirements for records in electronic office environments—Part 2:Guidelines and functional requirements for digital records management systems
    信息与文献 电子办公环境中文件管理原则与功能要求 第2部分:数字文件管理系统指南与功能要求
    China National Standards
    environments—Part

    English PDF
    GB/T 34840.3-2017 Information and documentation—Principles and functional requirements for records in electronic office environments—Part 3:Guidelines and functional requirements for records in business systems
    信息与文献 电子办公环境中文件管理原则与功能要求 第3部分:业务系统中文件管理指南与功能要求
    China National Standards
    environments—Part

    English PDF

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