China National Standards

China Microbubble GB Standards List


  •  China "Microbubble" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/Z 43996.2-2024 Microbubble technology - Agricultural applications - Part 2: Test method for evaluating the germination promotion effect on barley seeds {译}
    微细气泡技术-农业应用-第2部分:评价大麦种子发芽促进作用的测试方法
    China National Standards
    Microbubble

    English PDF
    GB/Z 42842.1-2023 Microbubble Technology Cleaning Applications Part 1: Test Method for Surface Salt (Sodium Chloride) Stain Cleaning {译}
    微细气泡技术 清洗应用 第1部分:表面盐(氯化钠)污渍清洗的试验方法
    China National Standards
    Microbubble

    English PDF
    GB/T 42845.1-2023 Microbubble Technology Characterization of Microbubbles Part 1: Offline Assessment of Particle Size Index {译}
    微细气泡技术 微气泡的表征 第1部分:粒径指数的离线评估
    China National Standards
    Microbubble

    English PDF
    GB/T 42843.1-2023 Microbubble Technology Measurement Sampling and Sample Preparation Part 1: Ultrafine Bubble Water Dispersion System {译}
    微细气泡技术 测量取样及样品制备 第1部分:超细气泡水分散体系
    China National Standards
    Microbubble

    English PDF
    GB/T 42842.2-2023 Microbubble Technology Cleaning Applications Part 2: Test methods for cleaning mechanical oil stains on the surface of machined metal parts {译}
    微细气泡技术 清洗应用 第2部分: 机加工金属零件表面机械油污清洗的试验方法
    China National Standards
    Microbubble

    English PDF
    GB/T 41914.2-2022 Microbubble technology General rules for the use and measurement of microbubbles Part 2: Classification of microbubble properties {译}
    微细气泡技术 微细气泡使用和测量通则 第2部分:微细气泡属性分类
    China National Standards
    Microbubble

    English PDF

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