China National Standards

China Calibration Specification Constant Industry Standards English PDF List

  •  China "Calibration Specification Constant" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    JJF 1490-2014 CalibrationSpecification for ConstantBandwidth Filters
    恒定带宽滤波器校准规范    		 China Metrological Standards
    Calibration Specification Constant
    English PDF
    JJF 060-2010 Calibration Specification for Constant Temperature Humidity Chambers
    		China Metrological Standards
    Calibration Specification Constant
    English PDF

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