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Database: 365,228(8 Aug 2026)

Measurement of Light Wavelength

Measurement of Light Wavelength, Total:125 items.

The international standard classification for "Measurement of Light Wavelength" includes: audio, video and audiovisual engineering , Petroleum products in general , Ferroalloys .

The Chinese standard classification for "Measurement of Light Wavelength" includes: Broadcasting and television transmission and receiving equipment , Petroleum products in general .


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

Professional Standard - Radio Television Film

  • GY/T 194-2003 Specifications and methods of measurement on optical node used in CATV systems

Taiwan Provincial Standard of the People's Republic of China

  • CNS 13806-1997 Method of Measurement for Emission Wavelength and Luminous Intensity of Epitaxial Wafers of Light Emitting Diodes

Sichuan Provincial Standard of the People's Republic of China

  • DB51/T 2181-2016 Determination of Phosphorus in Gasoline by Wavelength Dispersive X-ray Fluorescence Spectrometry

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

  • GB/T 11140-2008 Standard test method for sulfur in petroleum products by wavelength dispersive X - ray fluorescence spectrometry
  • SN/T 4570-2016 Determination of chlorine and bromine content in petroleum and related products-Wavelength-dispersive X-ray fluorescence spectrometry
  • GB/T 41497-2022 Ferrovanadium—Determination of vanadium,silicon,phosphorus,manganese,aluminum,iron content—Wavelength dispersive X-ray fluorescence spectrometry

Group Standards of the People's Republic of China

  • T/GXAS 222-2021 Determination of amylose and amylopect in content in root and tuber crops -Dual-wavelength spectrophotometry
  • T/QAS 076-2022 Determination of Amylose and Amylopectin in Highland Barley by Dual-Wavelength Spectrophotometry

Professional Standard - Ferrous Metallurgy

  • YB/T 6282-2024 Manganese Ore Multielement Determination by Wavelength Dispersive X-ray Fluorescence Spectrometry for Metallurgy
  • YB/T 6281-2024 Spectrophotometric Determination of Multiple Element Content in Metallurgical Grade Talc Using Wavelength Dispersive X-ray Fluorescence Spectroscopy
  • YB/T 6026-2022 Pig iron--Determination of silicon, manganese, phosphorus .sulfur, titanium contents-Wavelength dispersiveX-ray fluorescence spectrometry

Professional Standard - Energy

  • NB/SH/T 0977-2019 Test method for determination of chlorine in light petroleum products by monochromatic wavelength dispersive X-ray fluorescence spectrometry
  • NB/SH/T 0934-2016 Standard test method for determination of trace elements in petroleum coke by wavelength dispersive X-ray fluorescence spectroscopy
  • NB/SH/T 0842-2017 Standard test method for sulfur in light liquid fuels by monochromatic wavelength dispersive X-ray fluorescence spectrometry

Professional Standard - Post and Telecommunication

  • YD/T 3128-2016 Fiber bragg grating based on wavelength detection for used in communication

Professional Standard - Petrochemical Industry

  • NB/SH/T 0842-2010 Standard Test Method for Sulfur in Gasoline and Diesel Fuel by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry
  • SH/T 0934-2016 Determination of trace metal elements in petroleum coke by wavelength dispersive X-ray fluorescence spectrometry

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 2980-2017 Determination of aluminum and aluminum alloy chromium, lead and tin content by wavelength dispersive X-ray fluorescence spectrometry

Professional Standard - Commodity Inspection

  • SN/T 5412-2022 Determination of cobalt , copper and manganese content in cobalt concentrate - Wavelength dispersive X-ray fluorescence spectrometric method

German Institute for Standardization

  • DIN EN 62129-1:2016-12*VDE 0888-429-1:2016-12 Calibration of wavelength/optical frequency measurement instruments
  • DIN EN IEC 62129-3:2020-04*VDE 0888-429-3:2020-04 Calibration of wavelength/optical frequency measurement instruments
  • DIN EN 62129-2:2012-03 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters (IEC 62129-2:2011); German version EN 62129-2:2011
  • DIN EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007); English version of DIN EN ISO 14596:2007-12
  • DIN 51440-1:2003-02 Determination of the phosphorus content of petroleum by wavelength-dispersive X-ray fluorescence spectrometry
  • DIN EN ISO 14596:2007-12 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007); German version EN ISO 14596:2007
  • DIN 51431-2:2004-06 Determination of magnesium content of lubricants by wavelength dispersive X-ray fluorescence spectrometry
  • DIN EN ISO 14597:1999-03 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14597:1997); German version EN ISO 14597:1999
  • DIN 51390-2:1997-11 Determination of the silicon content of petroleum products by wavelength-dispersive X-ray fluorescence spectrometry
  • DIN IEC 62129-2 E:2009 Draft Document - Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters (IEC 86/344/CD:2009)
  • DIN IEC 62129-2 E:2009-11 Draft Document - Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters (IEC 86/344/CD:2009)

British Standards Institution (BSI)

  • BS EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments. Michelson interferometer single wavelength meters
  • BS EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments. Optical spectrum analyzers
  • BS EN IEC 60793-1-44:2023 Optical fibres - Measurement methods and test procedures. Cut-off wavelength
  • BS PD IEC/TS 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments. Optical frequency meters using optical frequency combs
  • BS EN 60793-1-44:2002 Optical fibres - Measurement methods and test procedures - Cut-off wavelength
  • BS EN ISO 14596:2007 Petroleum products. Determination of sulfur content. Wavelength-dispersive X-ray fluorescence spectrometry
  • 10/30207290 DC BS EN 62129-2. Calibration of wavelength/optical frequency measurement instruments. Part 2. Michelson interferometer single wavelength meters
  • BS EN 60793-1-44:2011 Optical fibres. Measurement methods and test procedures. Cut-off wavelength
  • BS EN ISO 14597:1999 Petroleum products. Determination of vanadium and nickel content. Wavelength-dispersive X-ray fluorescence spectrometry
  • 06/30149512 DC EN ISO 14596. Petroleum products. Determination of sulfur content. Wavelength-dispersive X-ray fluorescence spectrometry
  • BS EN ISO 20884:2019 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry
  • BS EN ISO 20884:2011 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry
  • BS EN ISO 20884:2019+A1:2021 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry

Association Francaise de Normalisation

  • NF EN 302998-1:2011 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 2: Michelson interferometer single wavelength measuring devices
  • NF EN 50130-5:2011 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 2: Michelson interferometer single wavelength measuring devices
  • NF DTU 40.37:2011 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 2: Michelson interferometer single wavelength measuring devices
  • NF EN 62129-2:2011 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 2: Michelson interferometer single wavelength measuring devices
  • NF C93-846-2*NF EN 62129-2:2011 Calibration of wavelength/optical frequency measurement insturments - Part 2 : Michelson interferometer single wavelength meters.
  • NF C93-846-1*NF EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1 : optical spectrum analyzers
  • NF EN 62129-1:2016 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 1: optical spectrum analyzers
  • NF M07-080*NF EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
  • NF EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometry
  • NF M07-080:1998 Petroleum products - Determination of sulfur content - Wavelength-dispersive x-ray fluorescence spectrometry.
  • NF EN 60793-1-44:2012 Optical fibers - Part 1-44: measurement methods and test procedures - Cut-off wavelength

Danish Standards Foundation

  • DANSK DS/EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • DS/EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • DANSK DS/EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments – Part 1: Optical spectrum analyzers
  • DANSK DS/EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
  • DS/EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
  • DANSK DS/IEC/TS 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments – Part 3: Optical frequency meters using optical frequency combs
  • DS/EN ISO 14597:1999 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray flourescence spectrometry
  • DANSK DS/EN ISO 14597:1999 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray flourescence spectrometry
  • DANSK DS/EN 60793-1-44:2011 Optical fibres – Part 1-44: Measurement methods and test procedures – Cut-off wavelength
  • DS/EN 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength

Spanish Association for Standardization (UNE)

  • UNE-EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters (Endorsed by AENOR in October of 2011.)
  • UNE-EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers (Endorsed by AENOR in July of 2016.)
  • UNE-EN 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength (Endorsed by AENOR in October of 2011.)
  • UNE-EN ISO 14596:2008 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)
  • UNE-EN ISO 14596:1999 PETROLEUM PRODUCTS. DETERMINATION OF SULFUR CONTENT. WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE SPECTROMETRY (ISO 14596:1998)
  • EN IEC 60793-1-44:2023 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
  • AENOR UNE-EN ISO 14596:2008 Petroleum products. Determination of sulfur content. Wavelength-dispersive X-ray fluorescence spectrometric method. (ISO 14596:2007).

Portuguese Institute of Quality

  • NP EN ISO 14596:2001 Petroleum products Determination of sulfur content Wavelength-dispersive X-ray fluorescence spectrometry(ISO 14593:1998)

Comitato Elettrotecnico Italiano

  • CEI EN 62129-2:2012 Calibration of wavelength/optical frequency measurement insturments Part 2: Michelson interferometer single wavelength meters
  • CEI EN 62129-1:2016 Calibration of wavelength/optical frequency measurement insturments Part 1: Optical spectrum analyzers
  • CEI EN 60793-1-44:2012 Optical fibres Part 1-44: Measurement methods and test procedures - Cut-off wavelength

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO IEC 62129-2:2014 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters

Swedish Institute for Standards

  • SS-EN 62129-2:2012 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • SS-EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers
  • SS-ISO 14597:1998 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry

European Committee for Electrotechnical Standardization(CENELEC)

  • EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers
  • EN 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
  • EN 60793-1-44:2002 Optical Fibres Part 1-44: Measurement Methods and Test Procedures - Cut-Off Wavelength

American Society for Testing and Materials (ASTM)

  • ASTM E388-04(2009) Standard Test Method for Wavelength Accuracy and Spectral Bandwidth of Fluorescence Spectrometers ,

Ente Nazionale Italiano di Unificazione

  • UNI EN 13723:2005 Petroleum products - Determination of low lead contents in gasolines - Wavelength-dispersive X-ray fluorescence spectrometry (XRF)
  • UNI EN ISO 14596:2000 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
  • UNI EN ISO 20884:2005 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry
  • UNI EN ISO 14597:2001 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry

Gosstandart of Russia

  • GOST R 71298-2024 Gas lasers. Methods for measuring the wavelength and relative instability of the radiation frequency
  • GOST ISO 20884-2012 Automotive fuels. Method for determination of sulfur content by wavelength-dispersive X-ray fluorescence spectrometry
  • GOST R 50314-1992 Optics. Reference wavelengths

International Organization for Standardization (ISO)

  • ISO 14596:1998 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
  • ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
  • ISO 14597:1997 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry

Korean Agency for Technology and Standards (KATS)

  • KS M ISO 14596-2024 Petroleum products-Determination of sulfur content- Wavelength-dispersive X-ray fluorescence spectrometry
  • KS M ISO 14596-2009(2019) Petroleum products-Determination of sulfur content- Wavelength-dispersive X-ray fluorescence spectrometry
  • KS M ISO 14596-2009(2024) Petroleum products-Determination of sulfur content- Wavelength-dispersive X-ray fluorescence spectrometry
  • KS M ISO 14596-2019 Petroleum products-Determination of sulfur content- Wavelength-dispersive X-ray fluorescence spectrometry
  • KS B 8400-1-2015 Lasers and laser-related equipments — Test methods for laser interferometers for displacement measurement — Part 1: Test methods for the frequency stability of frequency-stabilized continuous wave lasers
  • KS M ISO 14597-2003(2018) Petroleum products - Measurement of vanadium and nickel content - Wavelength - Distributed X-ray fluorescence spectroscopy
  • KS B 8400-1-2010 Lasers and laser-related equipments-Test methods for laser interferometers for displacement measurement-Part 1:Test methods for the frequency stability of frequency-stabilized continuous wave lasers
  • KS M ISO 14596:2009 Petroleum products-Determination of sulfur content- Wavelength-dispersive X-ray fluorescence spectrometry
  • KS M ISO 20884:2021 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry
  • KS M ISO 20884-2012(2017) Petroleum products-Determination of sulfur content of automotive fuels-Wavelength-dispersive X-ray fluorescence spectrometry

Standard Association of Australia (SAA)

  • AS 2879.7:1997(R2013) Determination of trace elements in aluminum oxide by wavelength dispersive X-ray fluorescence spectrometry
  • AS 2564:1982 Aluminium ores - Determination of aluminium, silicon, iron, titanium and phosphorus contents - Wavelength dispersive X-ray fluorescence spectrometric method
  • AS 2879.7:1997 Alumina - Determination of trace elements - Wavelength dispersive X-ray fluorescence spectrometric method
  • AS 2564:1982(R2013) Determination of aluminum, silicon, iron, titanium and phosphorus content in aluminum ores by wavelength dispersive X-ray fluorescence spectrometry

European Committee for Standardization (CEN)

  • EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)
  • EN ISO 14597:1999 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14597:1997)

Lithuanian Standards Office

  • LST EN 62129-2-2011 Calibration of wavelength/optical frequency measurement instruments -- Part 2: Michelson interferometer single wavelength meters (IEC 62129-2:2011)
  • LST EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)

American National Standards Institute (ANSI)

International Electrotechnical Commission (IEC)

  • IEC 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments - Part 3: Optical frequency meters using optical frequency combs
  • IEC 60793-1-44:2023 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
  • TS 62129-3-2014 Calibration of wavelength/optical frequency measurement instruments - Part 3: Optical frequency meters using optical frequency combs (Edition 1.0)

Internet Engineering Task Force (IETF)

  • RFC 7581-2015 Routing and Wavelength Assignment Information Encoding for Wavelength Switched Optical Networks
  • RFC 7446-2015 Routing and Wavelength Assignment Information Model for Wavelength Switched Optical Networks

Standards Norway

  • NS-EN ISO 14596:2007 Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)
  • NS-EN ISO 14596:1998 Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:1998)

Kingdom of Bahrain Testing and Metrology Directorate