China National Standards

China Ultrasonic flowmeter Industry Standards English PDF List


  •  China "Ultrasonic flowmeter" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    HJ 15-2019 Technical requirements and testing methods for ultrasonic open channel sewage flowmeters {译}
    超声波明渠污水流量计技术要求及检测方法
    China Environment Industry Standards
    Ultrasonic flowmeter

    English PDF
    JJF 1358-2012 Calibration Specification for DN1 000~DN15 000 Liquid Ultrasonic flowmeters Calibration by Non Practical Flow Method
    非实流法校准dn1 000~dn15 000液体超声流量计校准规范
    China Metrological Standards
    Ultrasonic flowmeter

    English PDF
    HJ/T 366-2007 Technical requirement for environmental protection product. Ultrasonic pipe flowmeters
    环境保护产品技术要求 超声波管道流量计
    China Environmental Protection Industry Standards
    Ultrasonic flowmeter

    English PDF
    CJ/T 3063-1997 Ultrasonic flowmeter for potable water and drain water(Transmission speed difference method)
    给排水用超声流量计(传播速度差法)
    China Urban Construction industry Standards
    Ultrasonic flowmeter

    English PDF
    CJ/T 3063-1997 Ultrasonic flowmeter for potable water and drain water(Transmission speed difference method)
    给排水用超声流量计(传播速度差法)
    China Urban Construction industry Standards
    Ultrasonic flowmeter

    English PDF

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