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Database: 365,228(8 Aug 2026)

super diffraction

super diffraction, Total:87 items.

The international standard classification for "super diffraction" includes: Non-destructive testing , Welded joints , Other standards related to optics and optical measurements .

The Chinese standard classification for "super diffraction" includes: Basic standards and general methods , Ultrasonic wave and sound radiation defectoscope , Welding and cutting , Electron optics and other physical optics instrument .


工业和信息化部

  • JB/T 13935-2020 Nondestructive testing instrument - UltrasonicUltrasonic time-of-flight diffraction testing instrument

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

  • JJF 1447-2014 Calibration specification for ultrasonic flaw detector by time-of-flight diffraction

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 39849-2021 Non-destructive testing instruments—Ultrasonic time-of-flight diffraction instrument—Methods of performance tests
  • GB/T 41116-2021 Non-destructive testing of welds—Time-of-flight diffraction technique (TOFD)—Acceptance levels
  • GB/T 23902-2021 Non-destructive testing - Ultrasonic testing - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities
  • GB/T 41115-2021 Non-destructive testing of welds—Ultrasonic testing—Use of time-of-flight diffraction technique (TOFD)
  • GB/T 40023-2021 Non-destructive testing instruments - Ultrasonic time-of-flight diffraction instrument - Technical requirements

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

  • GB/T 23902-2009 Non-destructive testing—Ultrasonic examination—Time-of-flight diffraction technique as a method for detection and sizing of discontinuities
  • GB/T 43690-2024 Test method for diffraction efficiency of imaging diffractive optical elements

Professional Standard - Machinery

Professional Standard - Agriculture

Professional Standard - Energy

  • NB/T 47013.10-2015 Nondestructive testing of pressure equipments Part 10: Ultrasonic time of flight diffraction technique
  • NB/T 47013.10-2015 Nondestructive Testing of Pressure Equipment Part 10: Ultrasonic Testing by Diffraction Time-of-Flight
  • NB/T 47013.10-2010 Nondestructive Testing of Pressure Equipment Part 10: Ultrasonic Testing by Diffraction Time-of-Flight

Hunan Provincial Standard of the People's Republic of China

  • DB43/T 2836-2023 Combined phased array ultrasonic and diffraction time-difference ultrasonic inspection of butt joints of medium and thick plates in pressure-bearing equipment

Professional Standard - Electricity

  • DL/T 1317-2023 The code of ultrasonic time of flight diffraction technique for butt welds in fossil-fuel power plant
  • DL/T 1317-2014 Technical Regulations for Ultrasonic Diffraction Time Difference Detection of Welded Joint in Thermal Power Plant
  • DL/T 820.3-2020 Code of ultrasonic testing technique for butt welds of pipes-Part 3:Time of flight diffraction

Group Standards of the People's Republic of China

  • T/CECS 1483-2023 Technical regulations for ultrasonic time-of-flight diffraction (TOFD) testing of welded butt joints of steel structures

未注明发布机构

  • DIN EN ISO 15626 E:2018-01 Non-destructive testing of welding by technology of acoustic diffraction (TOFD) acceptance levels (draft)
  • DIN EN 15617 E:2007-01 Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels
  • DIN EN ISO 15626 E:2013-02 Non-destructive testing of welding by technology of acoustic diffraction (TOFD) acceptance levels (draft)

Association Francaise de Normalisation

  • NF A89-516:2013 Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels
  • NF A89-524:2011 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD).
  • NF A89-524*NF EN ISO 10863:2020 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD)
  • NF EN ISO 10863:2020 Non-destructive testing of welded assemblies - Ultrasonic testing - Use of the time-of-flight diffraction (TOFD) technique

American Society for Testing and Materials (ASTM)

  • ASTM E2373-09 Standard Practice for Use of the Ultrasonic Time of Flight Diffraction (TOFD) Technique
  • ASTM E2373/E2373M-19 Standard Practice for Use of the Ultrasonic Time of Flight Diffraction (TOFD) Technique
  • ASTM E2373/E2373M-14 Standard Practice for Use of the Ultrasonic Time of Flight Diffraction (TOFD) Technique
  • ASTM E2373-04 Standard Practice for Use of the Ultrasonic Time of Flight Diffraction (TOFD) Technique
  • ASTM UOP905-91 Platinum Agglomeration by X-Ray Diffraction
  • ASTM UOP905-08 Platinum Agglomeration by X-Ray Diffraction
  • ASTM UOP905-20 Platinum Agglomeration by X-Ray Diffraction

International Organization for Standardization (ISO)

  • ISO 10863:2011 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD)
  • ISO 15626:2018 Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels
  • ISO 15626:2011 Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels
  • ISO 10863:2020 Non-destructive testing of welds — Ultrasonic testing — Use of time-of-flight diffraction technique (TOFD)

European Committee for Standardization (CEN)

  • EN ISO 10863:2020 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020)
  • EN ISO 10863:2011 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) [Superseded: CEN CEN/TS 14751]
  • EN ISO 15626:2018 Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels (ISO 15626:2018)
  • EN ISO 15626:2013 Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels
  • DD ENV 583-6-2000 Non-Destructive Testing - Ultrasonic Examination - Part 6: Time-Of-Flight Diffraction Technique as a Method for Detection and Sizing of Discontinuities

SCC

  • ITU-R P.526-15-2019 Propagation by diffraction
  • DANSK DS/ISO 10863:2020 Non-destructive testing of welds – Ultrasonic testing – Use of time-of-flight diffraction technique (TOFD)
  • AENOR UNE-EN ISO 10863:2021 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020)
  • NS-EN ISO 10863:2020 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020)
  • DANSK DS/EN ISO 10863:2020 Non-destructive testing of welds – Ultrasonic testing – Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020)
  • NS-EN ISO 10863:2011 Non-destructive testing of welds — Ultrasonic testing — Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2011)
  • VDI/VDE 5575 BLATT 10-2019 X-ray optical systems - diffraction gratings

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

International Telecommunication Union (ITU)

Korean Agency for Technology and Standards (KATS)

  • KS B ISO 10863:2014 Non-destructive testing of welds — Use of time-of-flight diffraction technique(TOFD)
  • KS M 0043-2009 General rules for X-ray diffractometric analysis
  • KS B ISO 15626:2014 Non-destructive testing of welds — Time-of-flight diffraction technique(TOFD) — Acceptance levels
  • KS B ISO 10863:2019 Non-destructive testing of welds — Ultrasonic testing — Use of time-of-flight diffraction technique(TOFD)
  • KS M 0043-2019 General rules for X-ray diffractometric analysis

British Standards Institution (BSI)

  • BS EN ISO 10863:2011 Non-destructive testing of Welds. Ultrasonic testing. Use of time-of-flight diffraction technique (TOFD)
  • BS EN ISO 10863:2020 Non-destructive testing of welds. Ultrasonic testing. Use of time-of-flight diffraction technique (TOFD)
  • 18/30373433 DC BS ENISO 10863. Non-destructive testing of welds. Ultrasonic testing. Use of time-of-flight diffraction technique (TOFD)

PT-IPQ

German Institute for Standardization

  • DIN EN ISO 10863:2020-09 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020); German version EN ISO 10863:2020

GSO

  • BH GSO ISO 10863:2017 Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD)
  • GSO ISO 10863:2015 Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD)

ES-UNE

  • UNE-EN ISO 10863:2021 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020)

Danish Standards Foundation

  • DS/EN ISO 10863:2011 Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD)

IET - Institution of Engineering and Technology

Association of German Mechanical Engineers

VDI - Verein Deutscher Ingenieure

Universal Oil Products Company (UOP)

KR-KS

  • KS B ISO 10863-2019 Non-destructive testing of welds — Ultrasonic testing — Use of time-of-flight diffraction technique(TOFD)

PL-PKN

  • PN-EN ISO 10863-2020-12 E Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2020)