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thickness measurement

thickness measurement, Total:19 items.

The international standard classification for "thickness measurement" includes: Non-destructive testing , Other standards related to nuclear energy , Industrial process measurement and control , Linear and angular measurements , Hulls and their structure elements .

The Chinese standard classification for "thickness measurement" includes: Basic standards and general methods , Ultrasonic wave and sound radiation defectoscope , Radioactive sources , Petroleum drilling & production equipment and instrument , Length Measurement , Ship hull and outfitting maintenance and service .


Professional Standard - Machinery

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 40730-2021 Non-destructive testing—Measuring thickness by electromagnetic ultrasonic pulse-echo
  • GB/T 33888-2017 Non-destructive testing instruments--Characterization and verification of ultrasonic thickness measuring equipment
  • GB/T 11344-2021 Non-destructive testing—Ultrasonic thickness measurement
  • GB/T 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method
  • GB/T 11344-2008 Non-destructive testing - Practice for measuring thickness by ultrasonic pulse-echo contact method

National Metrological Verification Regulations of the People's Republic of China

  • JJG 818-1993 Verification Regulation of Eddy Current Interferometer for Measuring Thickness
  • JJG(化工) 104-1991 Verification Regulations for Rubber Thickness Gauge

Group Standards of the People's Republic of China

Professional Standard - Chemical Industry

Professional Standard - Nuclear Industry

  • EJ 662-1992 Strontium-90/Yttrium-90β Source for Penetrating Thickness Gauge

Professional Standard - Petroleum

  • SY/T 5447-1992 Non-destructive Inspection Method for Oil Well Pipe - Ultrasonic Thickness Measurement

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1126-2004 Calibration Specification for Ultrasonic Thickness Instruments

Professional Standard-Ships

  • CB/T 3580-1994 Technical Requirements for Repair and Thickness Measurement of Hull Plates and Members

Guangdong Provincial Standard of the People's Republic of China

German Institute for Standardization