Wavelength measurement Wavelength measurement

Wavelength measurement Wavelength measurement, Total:500 items.

In the international standard classification, Wavelength measurement Wavelength measurement involves: Fibre optic communications, Optics and optical measurements, Medical equipment, Special measuring equipment for use in telecommunications, Audio, video and audiovisual engineering, Acoustics and acoustic measurements, Linear and angular measurements, Metrology and measurement in general, Petroleum products in general, Measurement of fluid flow, Telecommunication systems, Fuels, Construction materials, Astronomy. Geodesy. Geography, Components and accessories for telecommunications equipment, Farming and forestry, Fasteners, Ferroalloys, Lubricants, industrial oils and related products, Vocabularies, Metalliferous minerals, Cereals, pulses and derived products, Non-ferrous metals, Thermodynamics and temperature measurements, Optical equipment, Analytical chemistry, Testing of metals, Organic chemicals, Inorganic chemicals, Manufacturing processes in the rubber and plastics industries, Optoelectronics. Laser equipment, Non-metalliferous minerals, Radiocommunications, Electricity. Magnetism. Electrical and magnetic measurements, Aerospace electric equipment and systems, Clothes, Non-destructive testing, Insulating materials, Sugar. Sugar products. Starch, Petroleum, petroleum products and natural gas handling equipment, Adhesives, Telecommunication terminal equipment, Electrical and electronic testing, Products of the chemical industry.

British Standards Institution (BSI), Wavelength measurement Wavelength measurement

BS EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments. Michelson interferometer single wavelength meters
BS EN IEC 60793-1-44:2023 Optical fibres - Measurement methods and test procedures. Cut-off wavelength
BS EN 60793-1-44:2002 Optical fibres - Measurement methods and test procedures - Cut-off wavelength
BS EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments. Optical spectrum analyzers
BS EN 60793-1-44:2011 Optical fibres. Measurement methods and test procedures. Cut-off wavelength
BS EN ISO 6416:2005 Hydrometry - Measurement of discharge by the ultrasonic (acoustic) method
BS EN ISO 14596:2007 Petroleum products. Determination of sulfur content. Wavelength-dispersive X-ray fluorescence spectrometry
21/30437793 DC BS EN 60793-1-44. Optical fibres. Part 1-44. Measurement methods and test procedures. Cut-off wavelength
BS EN IEC 61300-3-7:2021 Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements. Wavelength dependence of attenuation and return loss of single mode components
BS PD IEC/TS 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments. Optical frequency meters using optical frequency combs
BS EN ISO 14597:1999 Petroleum products. Determination of vanadium and nickel content. Wavelength-dispersive X-ray fluorescence spectrometry
PD IEC/TR 62343-6-9:2015 Dynamic modules. Design guide. Study of mechanisms and measurements of crosstalk in wavelength-selective switches
BS EN 61300-3-7:2012 Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements. Wavelength dependence of attenuation and return loss of single mode components
BS EN 61580-6:1997 Methods of measurement for waveguides. Return loss on waveguide and waveguide assemblies
BS EN 61580-4:1998 Methods of measurement for waveguides. Attenuation of waveguide and waveguide assemblies
BS EN ISO 20884:2011 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry
BS IEC 62801:2020 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulator in wireless communication and broadcasting systems
BS EN ISO 20884:2019+A1:2021 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry
BS EN 61685:2002 Ultrasonics. Flow measurement systems. Flow test object
BS ISO 7059:2023 Caprolactam for industrial use. Determination of absorbance at a wavelength of 290 nm
BS EN 61580-7:1997 Methods of measurement for waveguides. Graphical method for the determination of waveguide performance
BS EN 62150-5:2017 Fibre optic active components and devices. Test and measurement procedures. Wavelength channel tuning time of tuneable transmitters
BS EN 61580-8:1997 Methods of measurement for waveguides. Waveguide power holding capability
BS DD IEC/PAS 62593:2009 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems
DD IEC/PAS 62593:2008 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems
BS EN IEC 62129-3:2019 Calibration of wavelength / optical frequency measurement instruments Part 3 : Optical frequency meters internally referenced to a frequency comb
13/30291795 DC BS EN 61300-3-7. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 3-7. Examinations and measurements. Wavelength dependence of attenuation and return loss of single mode components
BS EN 14127:2011 Non-destructive testing. Ultrasonic thickness measurement
BS EN 61280-1-3:2010 Fibre optic communication subsystem test procedures - General communication subsystems - Central wavelength and spectral width measurement
BS EN 15485:2007 Ethanol as a blending component for petrol. Determination of sulfur content. Wavelength dispersive X-ray fluorescence spectrometric method
BS ISO 22489:2007 Microbeam analysis - Electron probe microanalysis - Quantitative point analysis for bulk specimens using wavelength-dispersive X-ray spectroscopy
BS ISO 22489:2016 Microbeam analysis. Electron probe microanalysis. Quantitative point analysis for bulk specimens using wavelength dispersive X-ray spectroscopy
19/30342302 DC BS EN IEC 61300-3-7. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 3-7. Examinations and measurements. Wavelength dependence of attenuation and return loss of single mode components
BS EN 60793-1-22:2002 Optical fibres - Measurement methods and test procedures - Length measurement - Section 22: Length measurement methods
BS EN IEC 62037-5:2021 Passive RF and microwave devices, intermodulation level measurement. Measurement of passive intermodulation in filters
BS ISO 23201:2015 Aluminium oxide primarily used for production of aluminium. Determination of trace elements. Wavelength dispersive X-ray fluorescence spectrometric method

Association Francaise de Normalisation, Wavelength measurement Wavelength measurement

NF EN 62129-2:2011 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 2: Michelson interferometer single wavelength measuring devices
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 C93-846-2*NF EN 62129-2:2011 Calibration of wavelength/optical frequency measurement insturments - Part 2 : Michelson interferometer single wavelength meters.
NF EN 60793-1-44:2012 Optical fibers - Part 1-44: measurement methods and test procedures - Cut-off wavelength
NF EN 62129-1:2016 Calibration of wavelength measuring devices/optical frequency measuring devices - Part 1: optical spectrum analyzers
NF C93-840-1-44*NF EN 60793-1-44:2012 Optical fibres - Part 1-44 : measurement methods and test procedures - Cut-off wavelength
NF C93-846-1*NF EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - 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 M07-080:1998 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 C93-903-7*NF EN IEC 61300-3-7:2021 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7 : examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
NF C93-903-7*NF EN 61300-3-7:2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7 : examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
NF X21-003:2006 Microbeam analysis - Electron probe microanalysis - Guidelines for qualitative point analysis by wavelength dispersive X-ray spectrometry.
NF M07-111*NF EN ISO 20884:2011 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry.
NF M07-082*NF EN 13723:2003 Petroleum products - Determination of low lead contents in gasolines - Wavelength-dispersive X-ray fluorescence spectrometry (XRF)
NF M07-111*NF EN ISO 20884:2019 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry
NF EN ISO 20884:2019 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength dispersive X-ray fluorescence spectrometry
NF EN 60947-6-1:2006 Ultrasound - Flow measurement systems - Flow test setup
NF EN 61685:2006 Ultrasound - Flow measurement systems - Flow test setup
NF C93-593-6*NF EN 61580-6:1998 Methods of measurement for waveguides. Part 6 : return loss on waveguide and waveguide assemblies.
NF EN IEC 62343-5-2:2018 Dynamic modules - Part 5-2: Test methods - 1 x N fixed-gate wavelength selective switches - Dynamic crosstalk measurement
NF C93-846-13*NF EN IEC 62129-3:2019 Calibration of wavelength/optical frequency measurement instruments - Part 3 : optical frequency meters internally referenced to a frequency comb
NF C93-593-4*NF EN 61580-4:1998 Methods of measurement for waveguides - Part 4 : attenuation of waveguide and waveguide assemblies
NF X21-002:2007 Microbeam analysis - Electron probe microanalysis - Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy.
NF EN 13723:2003 Petroleum products - Determination of low lead levels in motor gasolines - Wavelength dispersive X-ray fluorescence (XRF) spectrometry
NF E10-010:1974 " Chart medium " .
NF E11-096:1987 Length measuring instruments. Depth gauges.
NF EN 61280-2-10:2006 Test procedures for fiber optic telecommunications subsystems - Part 2-10: digital systems - Measurement of time-resolved wavelength fluctuation and alpha factor of laser transmitters
NF C93-903-5:2004 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-5 : examinations and measurements - Wavelength dependence of attenuation.
NF EN ISO 14597:1999 Petroleum products - Determination of vanadium and nickel - Wavelength dispersive X-ray fluorescence spectrometry
NF M07-121*NF EN 15485:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric method.
NF EN 62150-5:2017 Active fiber optic components and devices - Test and measurement procedures - Part 5: tuning duration of wavelength tunable transmitters
NF X21-006:2007 Microbeam analysis - Electron probe microanalysis - Quantitative point analysis for bulk specimens using wavelength-dispersive X-ray spectroscopy.
XP CEN ISO/TS 19397:2018 Determination of coating film thickness by ultrasonic measurement

PL-PKN, Wavelength measurement Wavelength measurement

PN T06561-1971 Microwave measuring instruments Cavity wavemeter General requirements and tests
PN T04900-1972 Microv/ave devices Measuring meihods o? ?lux densi?y microwaye power for sa?efy opplica?ions
PN-EN ISO 20884-2020-03 P Petroleum products--Determination of sulfur content of automotive fuels--Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)
PN P04670-1986 Filament yarn Determination of the number of filaments
PN G04542-1987 Hard coal Continous measurment of moisture by microwave meter

International Electrotechnical Commission (IEC), Wavelength measurement Wavelength measurement

IEC 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
IEC 60793-1-44:2023 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
IEC 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers
IEC 60793-1-44:2001 Optical fibres - Part 1-44: Measurement methods and test procedures; Cut-off wavelength
IEC 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
IEC 60793-1-44:2023 CMV Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
IEC 61580:1995 Measurement of return loss on waveguide and waveguide assemblies
IEC 61300-3-7:2000 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements; Wavelength dependence of attenuation and return loss
IEC 61300-3-7:2004 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss
IEC TR 62781:2012 Ultrasonics - Conditioning of water for ultrasonic measurements
IEC 61580-8:1996 Methods of measurement for waveguides - Part 8: Waveguide power holding capability
IEC 61580:1995/COR1:2006 Measurement of return loss on waveguide and waveguide assemblies - Corrigendum 1
IEC 61580-4:1997 Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies
IEC 61300-3-7:2021 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
IEC 61300-3-7:2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
IEC PAS 62593:2008 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems
IEC 62801:2020 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulator in wireless communication and broadcasting systems
IEC TR 62343-6-9:2015 Dynamic modules - Part 6-9: Design guide - Study of mechanisms and measurements of crosstalk in wavelength-selective switches
IEC 61300-3-5:2000 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-5: Examinations and measurements; Wavelength dependence of attenuation
IEC 61300-3-5:2004 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-5: Examinations and measurements - Wavelength dependence of attenuation
IEC 61580-7:1996 Methods of measurement for waveguides - Part 7: Graphical method for the determination of waveguide performance
IEC 86/461/DTS:2013 IEC/TS 62129-3, Ed. 1: Calibration of wavelength/optical frequency measurement instruments - Part 3: Optical frequency meters using optical frequency combs
IEC 62129-3:2019 Calibration of wavelength/optical frequency measurement instruments - Part 3:Optical frequency meters internally referenced to a frequency comb

Japanese Industrial Standards Committee (JISC), Wavelength measurement Wavelength measurement

JIS T 1205:2005 Ultrasound ophthalmic measuring system for the axial length
JIS C 61280-1-3:2010 Fiber optic communication subsystem test procedures -- Central wavelength and spectral width measurement
JIS K 2541-7:2003 Crude oil and petroleum products -- Determination of sulfur content Part 7: Wavelength-dispersive X-ray fluorescence method
JIS C 61280-1-3:2017 Fiber optic communication subsystem test procedures -- Part 1-3: Central wavelength and spectral width measurement
JIS C 61300-3-7:2012 Fiber optic interconnecting devices and passive components -- Basic test and measurement procedures -- Part 3-7: Examinations and measurements -- Wavelength dependence of attenuation and return loss of single mode components
JIS C 6122-4-1:2013 Optical amplifiers.Test methods.Part 4-1: Transient parameters.Measurement of gain parameters using two-wavelength method

Danish Standards Foundation, Wavelength measurement Wavelength measurement

DS/EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
DS/EN 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
DS/EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
DS/EN ISO 14597:1999 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray flourescence spectrometry
DS/EN IEC 61300-3-7:2021 Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-7: Examinations and measurements – Wavelength dependence of attenuation and return loss of single mode components
DS/EN 61300-3-7:2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
DS/EN 15485:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric method
DS/EN 13723:2003 Petroleum products - Determination of low lead contents in gasolines - Wavelength-dispersive X-ray flourescence spectrometry (XRF)
DS/EN ISO 20884:2011 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry
DS/EN 61685:2002 Ultrasonics - Flow measurement systems - Flow test object
DS/EN 61300-3-5:2001 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-5: Examinations and measurements - Wavelength dependence of attenuation
DS 1114-1:1989 Corrugated sheets for roofing. Measurement of dimensions

CENELEC - European Committee for Electrotechnical Standardization, Wavelength measurement Wavelength measurement

EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
EN 60793-1-44:2002 Optical Fibres Part 1-44: Measurement Methods and Test Procedures - Cut-Off Wavelength
EN 61300-3-5:2001 Fibre Optic Interconnecting Devices and Passive Components - Basic Test and Measurement Procedures Part 3-5: Examinations and Measurements - Wavelength Dependence of Attenuation
EN 61300-3-7:2001 Fibre Optic Interconnecting Devices and Passive Components - Basic Test and Measurement Procedures Part 3-7: Examinations and Measurements - Wavelength Dependance of Attenuation and Return Loss

German Institute for Standardization, Wavelength measurement Wavelength measurement

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 62129-2:2012 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 6416:2005 Hydrometry - Measurement of discharge by the ultrasonic (acoustic) method (ISO 6416:2004); English version of DIN EN ISO 6416:2005
DIN EN 60793-1-44:2012 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength (IEC 60793-1-44:2011); German version EN 60793-1-44:2011
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 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 51440-1:2003 Testing of gasolines - Determination of phosphorus content - Part 1: Analysis by wavelength dispersive X-ray spectrometry (XRS)
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 51391-2:1994 Testing of lubricants; determination of the content of additive elements; analysis by wavelengthdispersive X-ray spectrometry (XRS)
DIN EN ISO 14597:1999 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14597:1997); German version EN ISO 14597:1999
DIN 51769-6:1990-11 Determination of total lead content of petrol with a lead content exceeding 25 mg/l by wavelenght-dispersive X-ray spectrometry (XRS)
DIN EN IEC 61300-3-7:2022-11 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components (IEC 61300-3-7:2021); German v...
DIN 51391-2:1994-03 Testing of lubricants; determination of the content of additive elements; analysis by wavelengthdispersive X-ray spectrometry (XRS)
DIN EN 13723:2002-10 Petroleum products - Determination of low lead contents in gasolines - Wavelength-dispersive X-ray fluorescence spectrometry (XRF); German version EN 13723:2002
DIN ISO 15597:2006-01 Petroleum and related products - Determination of chlorine and bromine content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 15597:2001)
DIN EN 61685:2003-02 Ultrasonics - Flow measurement systems - Flow test object (IEC 61685:2001); German Version EN 61685:2001
DIN EN 61580-4:1999 Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies (IEC 61580-4:1997); German version EN 61580-4:1998
DIN EN 61580-4:1999-07 Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies (IEC 61580-4:1997); German version EN 61580-4:1998
DIN EN 61580-4 Berichtigung 1:2012-07 Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies (IEC 61580-4:1997); German version EN 61580-4:1998, Corrigendum to DIN EN 61580-4:1999-07; IEC-Cor. :2006 to IEC 61580-4:1997
DIN EN 61300-3-7:2016 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components (IEC 86B/3988/CD:2016)
DIN 51431-2:2004 Testing of lubricants - Determination of the magnesium content - Part 2: Analysis by wavelength dispersive X-ray spectrometry (XRF)
DIN 51390-2:1997 Testing of petroleum products - Determination of silicone content - Part 2: Analysis by wavelength dispersive X-ray spectrometry (XRS)
DIN EN 12028:1996 Self adhesive tapes - Measurement of elongation under static load; German version EN 12028:1996
DIN EN 61580-6:1998 Methods of measurement for waveguides - Part 6: Return loss on waveguide and waveguide assemblies (IEC 61580-6:1995); German version EN 61580-6:1997
DIN EN 61580-6:1998-03 Methods of measurement for waveguides - Part 6: Return loss on waveguide and waveguide assemblies (IEC 61580-6:1995); German version EN 61580-6:1997
DIN EN 15485:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric method; English version of DIN EN 15485:2007-11
DIN EN 61580-7:1997 Methods of measurement for waveguides - Part 7: Graphic method for the determination of waveguide performance (IEC 61580-7:1996); German version EN 61580-7:1996
DIN EN 61580-8:1997 Methods of measurement for waveguides - Part 8: Waveguide power holding capability (IEC 61580-8:1996); German version EN 61580-8:1996
DIN EN ISO 20884:2019 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)

ES-UNE, Wavelength measurement Wavelength measurement

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 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength (Endorsed by AENOR in October of 2011.)
EN IEC 60793-1-44:2023 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
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 ISO 20884:2020 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)
UNE-EN 61685:2001 Ultrasonics - Flow measurement systems - Flow test object (Endorsed by AENOR in March of 2006.)
UNE-EN 61580-6:1997 METHODS OF MEASUREMENT FOR WAVEGUIDES. PART 6: RETURN LOSS ON WAVEGUIDE AND WAVEGUIDE ASSEMBLIES. (Endorsed by AENOR in June of 1998.)
UNE-EN IEC 62129-3:2019 Calibration of wavelength/optical frequency measurement instruments - Part 3:Optical frequency meters internally referenced to a frequency comb (Endorsed by Asociación Española de Normalización in September of 2019.)
UNE-EN ISO 16809:2020 Non-destructive testing - Ultrasonic thickness measurement (ISO 16809:2017)
UNE-EN 61580-4:1998 METHODS OF MEASUREMENT FOR WAVEGUIDES. PART 4: ATTENUATION OF WAVEGUIDE AND WAVEGUIDE ASSEMBLIES. (Endorsed by AENOR in July of 1998.)

GSO, Wavelength measurement Wavelength measurement

OS GSO IEC 62129-2:2014 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
BH GSO IEC 60793-1-44:2015 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
GSO IEC 60793-1-44:2014 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
GSO IEC 61012:2015 Filters for the measurement of audible sound in the presence of ultrasound
GSO 2027:2010 Length Measuring Instruments
OS GSO 161:1993 COMMERCIAL LENGTH MEASURES
GSO 161:1993 COMMERCIAL LENGTH MEASURES
OS GSO 2027:2010 Length Measuring Instruments
BH GSO ISO 14594:2017 Microbeam analysis -- Electron probe microanalysis -- Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy
BH GSO ISO 20884:2015 Petroleum products -- Determination of sulfur content of automotive fuels -- Wavelength-dispersive X-ray fluorescence spectrometry
OS GSO ISO 20884:2014 Petroleum products -- Determination of sulfur content of automotive fuels -- Wavelength-dispersive X-ray fluorescence spectrometry
GSO ISO 7059:2013 Caprolactam for industrial use -- Determination of absorbance at a wavelength of 290 nm
GSO IEC 61580:2014 Measurement of return loss on waveguide and waveguide assemblies
GSO ISO 15597:2015 Petroleum and related products -- Determination of chlorine and bromine content -- Wavelength-dispersive X-ray fluorescence spectrometry
GSO IEC 61685:2015 Ultrasonics - Flow measurement systems - Flow test object
GSO ISO 6416:2015 Hydrometry -- Measurement of discharge by the ultrasonic (acoustic) method
OS GSO ISO 6416:2015 Hydrometry -- Measurement of discharge by the ultrasonic (acoustic) method
BH GSO ISO 6416:2016 Hydrometry -- Measurement of discharge by the ultrasonic (acoustic) method
OS GSO IEC 61685:2015 Ultrasonics - Flow measurement systems - Flow test object
OS GSO OIML R98:2008 High-Precision Line Measures Of Length
BH GSO ISO 7059:2016 Caprolactam for industrial use -- Determination of absorbance at a wavelength of 290 nm
OS GSO ISO 12926:2015 Aluminium fluoride for industrial use -- Determination of trace elements -- Wavelength dispersive X-ray fluorescence spectrometric method using pressed powder tablets
OS GSO IEC/PAS 62593:2015 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems
BH GSO ISO 12926:2017 Aluminium fluoride for industrial use -- Determination of trace elements -- Wavelength dispersive X-ray fluorescence spectrometric method using pressed powder tablets
GSO IEC 61580-4:2017 Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies
OS GSO IEC 61580-4:2017 Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies
GSO IEC/PAS 62593:2015 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems
GSO ISO 20884:2014 Petroleum products -- Determination of sulfur content of automotive fuels -- Wavelength-dispersive X-ray fluorescence spectrometry

SCC, Wavelength measurement Wavelength measurement

DANSK DS/EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
CEI EN 62129-2:2012 Calibration of wavelength/optical frequency measurement insturments Part 2: Michelson interferometer single wavelength meters
DANSK DS/EN 60793-1-44:2011 Optical fibres – Part 1-44: Measurement methods and test procedures – Cut-off wavelength
CEI EN 60793-1-44:2012 Optical fibres Part 1-44: Measurement methods and test procedures - Cut-off wavelength
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)
CEI EN 62129-1:2016 Calibration of wavelength/optical frequency measurement insturments Part 1: Optical spectrum analyzers
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
BS PD IEC/TR 62343-6-9:2015 Dynamic modules-Design guide. Study of mechanisms and measurements of crosstalk in wavelength-selective switches
DIN IEC 60793-1-44 E:2009 Draft Document - Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength (IEC 86A/1255/CD:2008)
CEI EN 61300-3-5:2016 Fiber optic interconnects and passive components - Fundamental test and measurement procedures Part 3-5: Tests and measurements - Wavelength dependence of attenuation
NS-EN ISO 14596:2007 Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)
CEI EN 61300-3-7:2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
DANSK DS/EN 61300-3-7:2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
BS EN ISO 20884:2019 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry
DANSK DS/EN ISO 20884:2011 Petroleum products – Determination of sulfur content of automotive fuels – Wavelength-dispersive X-ray fluorescence spectrometry
DANSK DS/ISO 20884/AMD 1:2019 Petroleum products – Determination of sulfur content of automotive fuels – Wavelength-dispersive X-ray fluorescence spectrometry
NS-EN 15485:2007 Ethanol as a blending component for petrol — Determination of sulfur content — Wavelength dispersive X-ray fluorescence spectrometric method
DANSK DS/EN 15485:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric method
IEC 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments - Part 3: Optical frequency meters using optical frequency combs
DANSK DS/IEC/TS 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments – Part 3: Optical frequency meters using optical frequency combs
DIN EN 61300-3-7 E:2016 Draft Document - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components (IEC 86B/3988...
DIN IEC 61300-3-7 E:2004 Draft Document - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss (IEC 86B/1935/CD:2004)
DANSK DS/EN IEC 62129-3:2019 Calibration of wavelength/optical frequency measurement instruments – Part 3:Optical frequency meters internally referenced to a frequency comb
DIN EN 62129-1 E:2014 Draft Document - Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers (IEC 86/468/CD:2014)
BS DD IEC/PAS 62593:2008 Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems
UNE-EN 14127:2005 Non-destructive testing - Ultrasonic thickness measurement.
NS-EN ISO 20884:2019 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)
NS-EN ISO 20884:2011 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2011)
DANSK DS/EN ISO 20884/A1:2019 Petroleum products – Determination of sulfur content of automotive fuels – Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)
NS-EN ISO 20884:2004 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2004)
UNE-EN ISO 20884:2004 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2004)
DIN EN 61300-3-7:2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components (IEC 61300-3-7:2009, modified)...
NS-EN ISO 6416:2005 Hydrometry — Measurement of discharge by the ultrasonic (acoustic) method (ISO 6416:2004)

American National Standards Institute （ANSI), Wavelength measurement Wavelength measurement

ANSI S4.6-1982 Method of measuring recorded flux of magnetic sound records at medium wavelengths
ANSI/TIA/EIA 455-80B-1998 Measuring Cutoff Wavelength of Uncabled Single-Mode Fiber by Transmitted Power
ANSI/TIA/EIA 455-80-C-2003 Measuring Cutoff Wavelength of Uncabled Single-Mode Fiber by Transmitted Power
ANSI/TIA-455-80-D-2020 IEC-60793-1-44 Optical Fibres-Part 1-44: Measurement Methods and Test Procedures- Cut-off Wavelength
ANSI/TIA/EIA 526-19-2000 Optical Signal-to-Noise Ratio Measurement Procedures for Dense Wavelength-Division Multiplexed Systems
ANSI/ASTM D2622:2005 Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry
ANSI/TIA-455-80-C-2003 Measuring Cutoff Wavelength of Uncabled Single-Mode Fiber by Transmitted Power
ANSI/TIA-455-243-2010 FOTP-243 Polarization-mode Dispersion Measurement for Installed Single-mode Optical Fibers by Wavelength-scanning OTDR and states-of-polarization analysis

Institute of Electrical and Electronics Engineers (IEEE), Wavelength measurement Wavelength measurement

IEEE Std 347-1972*ANSI S4.6-1973 IEEE Standard Method of Measuring Recorded Flux of Magnetic Sound Records at Medium Wavelengths
IEEE No 148-1959 IEEE Standard for Waveguide and Waveguide Component Measurements

Lithuanian Standards Office , Wavelength measurement Wavelength measurement

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 60793-1-44-2011 Optical fibres -- Part 1-44: Measurement methods and test procedures - Cut-off wavelength (IEC 60793-1-44:2011)
LST EN ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)
LST EN 15485-2007 Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric method
LST EN 13723-2002 Petroleum products - Determination of low lead contents in gasolines - Wavelength-dispersive X-ray fluorescence spectrometry (XRF)
LST EN ISO 14597:2000 Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14597:1997)
LST EN 61300-3-7-2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures -- Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components (IEC 61300-3-7:2009, modified)
LST EN 61685-2002 Ultrasonics. Flow measurement systems. Flow test object (IEC 61685:2001)
LST EN ISO 20884:2011 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2011)

European Committee for Electrotechnical Standardization（CENELEC）, Wavelength measurement Wavelength measurement

EN 60793-1-44:2011 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength
EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers
EN 61580-6:1997 Methods of measurement for waveguides - Part 6: Return loss on waveguide and waveguide assemblies
EN IEC 62129-3:2019 Calibration of wavelength/optical frequency measurement instruments - Part 3:Optical frequency meters internally referenced to a frequency comb
EN 61580-8:1996 Methods of Measurement for Waveguides Part 8: Waveguide Power Holding Capability

ET-QSAE, Wavelength measurement Wavelength measurement

ES A.C4.100-1973 Length measurement Folded length measurement
ES A.C4.050-1973 Length measurementInelastic length measurement

Taiwan Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

CNS 13806-1997 Method of Measurement for Emission Wavelength and Luminous Intensity of Epitaxial Wafers of Light Emitting Diodes
CNS 14862-2004 Method of test for sulfur in gasoline by wavelength dispersive X-ray fluorescence

American Society for Testing and Materials (ASTM), Wavelength measurement Wavelength measurement

ASTM E1685-20 Standard Practice for Measuring the Change in Length of Bolts Using the Ultrasonic Pulse-Echo Technique
ASTM E1685-13 Standard Practice for Measuring the Change in Length of Fasteners Using the Ultrasonic Pulse-Echo Technique
ASTM F398-92(1997) Standard Test Method for Majority Carrier Concentration in Semiconductors by Measurement of Wavenumber or Wavelength of the Plasma Resonance Minimum
ASTM E388-04(2009) Standard Test Method for Wavelength Accuracy and Spectral Bandwidth of Fluorescence Spectrometers ^,
ASTM E1685-00(2006) Standard Practice for Measuring the Change in Length of Fasteners Using the Ultrasonic Pulse-Echo Technique
ASTM E1685-00 Standard Practice for Measuring the Change in Length of Fasteners Using the Ultrasonic Pulse-Echo Technique
ASTM G178-16 Standard Practice for Determining the Activation Spectrum of a Material (Wavelength Sensitivity to an Exposure Source) Using the Sharp Cut-On Filter or Spectrographic Technique
ASTM D6334-12(2017) Standard Test Method for Sulfur in Gasoline by Wavelength Dispersive X-Ray Fluorescence
ASTM D6376-10 Standard Test Method for Determination of Trace Metals in Petroleum Coke by Wavelength Dispersive X-Ray Fluorescence Spectroscopy
ASTM D6376-09 Standard Test Method for Determination of Trace Metals in Petroleum Coke by Wavelength Dispersive X-Ray Fluorescence Spectroscopy
ASTM D6247-18 Standard Test Method for Determination of Elemental Content of Polyolefins by Wavelength Dispersive X-ray Fluorescence Spectrometry
ASTM D6376-10(2017)e1 Standard Test Method for Determination of Trace Metals in Petroleum Coke by Wavelength Dispersive X-ray Fluorescence Spectroscopy
ASTM D6334-12 Standard Test Method for Sulfur in Gasoline by Wavelength Dispersive X-Ray Fluorescence
ASTM D6334-07 Standard Test Method for Sulfur in Gasoline by Wavelength Dispersive X-Ray Fluorescence
ASTM D2622-10 Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry
ASTM D2622-05 Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry
ASTM D6906-11a Standard Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence
ASTM D6906-12 Standard Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence
ASTM D6906-12a Standard Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence
ASTM D6906-12a(2016) Standard Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence
ASTM D6906-12a(2021) Standard Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence

RU-GOST R, Wavelength measurement Wavelength measurement

GOST R 8.780-2012 State system for ensuring the uniformity of measurements. State verification schedule for means of measuring of the energy, of the distribution of energy density, of the pulse duration and of the laser wavelength in the wavelength range from 0,3 to 2,0 µm
GOST R IEC 60793-1-44-2013 Optical fibres. Part 1-44. Measurement methods and test procedures. Cut-off wavelength
GOST R EN ISO 14596-2008 Petroleum products. Determination of sulfur content by method of wavelength-dispersive X-ray fluorescence spectrometry
GOST ISO 14596-2016 Petroleum products. Determination of sulfur content by method of wavelength-dispersive X-ray fluorescence spectrometry
GOST R 8.836-2013 State system for ensuring the uniformity of measurements. Measurement of radiance and radiant intensity in the wavelength range 120-400 nm. Procedure of measurements
GOST R 52660-2006 Automotive fuels. Method for determination of sulfur content by wavelength-dispersive X-ray fluorescence spectrometry
GOST 8.197-2005 State system for ensuring the uniformity of measurements. State verification scheme for instruments measuring of the spectral radiance in spectral range from 0,04 to 0,25 ?
GOST R 8.841-2013 State system for ensuring the uniformity of measurement. Instruments for measurement of exposure and irradiance in the wavelength range 1 to 10 nm. Verification procedure
GOST 8.197-1986 State system for ensuring the uniforming of measurements. State special standard and state verification schedule for means measuring spectral density of energy radiance of optical radiation in the wavelength range of 0,04-0,25 um
GOST R 8.716-2010 State system for ensuring the uniformity of measurements. Reflectometers of the extreme ultraviolet radiation for measurements of the characteristics of multilayer nanostructures in the wavelength range 10 to 30 nm. Measurement procedure
GOST R 8.864-2013 State system for ensuring the uniformity of measurements. Absolute spectral responsiviti of detectors in the wavelength range 0,120-0,400 nm. Measurement procedur
GOST 12069-1990 Line measures squared of length. Specifications
GOST R 8.863-2013 State system for ensuring the uniformity of measurements. Insruments for measurement power and irradiance in the wavelength range from 10 to 30 nm. Verification procedure
GOST 11007-1966 Measuring tips of apparatus for linear measurements. Specifications

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Wavelength measurement Wavelength measurement

IEEE 347-1972 STANDARD METHOD OF MEASURING RECORDED FLUX OF MAGNETIC SOUND RECORDS AT MEDIUM WAVELENGTHS
IEEE 148-1959 STANDARD FOR WAVEGUIDE AND WAVEGUIDE COMPONENT MEASUREMENTS

CZ-CSN, Wavelength measurement Wavelength measurement

CSN 36 7109-1984 Fixed broadcasting transmitters in the LW and MW bands, automated Principal parameters, generál technical requirements, methods of measurement
CSN 25 1010-1974 Terminology of measurement of lengths and angles
CSN IEC 1012:1995 Filters for the measurement of audible sound in the presence of ultrasound

ZA-SANS, Wavelength measurement Wavelength measurement

SANS 60793-1-44:2001 Optical fibres Part 1-44: Measurement methods and test procedures - Cut-off wavelength
SANS 5766:2005 Measurement of girth and length extended dimensions of pantyhose

PT-IPQ, Wavelength measurement Wavelength measurement

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

European Committee for Standardization (CEN), Wavelength measurement Wavelength measurement

EN ISO 6416:2017 Hydrometry - Measurement of discharge by the ultrasonic transit time (time of flight) method
EN ISO 6416:2005 Hydrometry - Measurement of discharge by the ultrasonic (acoustic) method
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)
EN ISO 20884:2019 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)

International Organization for Standardization (ISO), Wavelength measurement Wavelength measurement

ISO 6416:2004 Hydrometry - Measurement of discharge by the ultrasonic (acoustic) method
ISO 6416:1992 Measurement of liquid flow in open channels; measurement of discharge by the ultrasonic (acoustic) method
ISO 14596:2007 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
ISO 14596:1998 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
ISO 15597:2001 Petroleum and related products - Determination of chlorine and bromine content - Wavelength-dispersive X-ray fluorescence spectrometry
ISO 20884:2019 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry
ISO/DIS 7059 Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nm
ISO 14596:1998/Cor 1:1999 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry; Technical corrigendum 1
ISO 22489:2006 Microbeam analysis - Electron probe microanalysis - Quantitative point analysis for bulk specimens using wavelength-dispersive X-ray spectroscopy
ISO 22489:2016 Microbeam analysis - Electron probe microanalysis - Quantitative point analysis for bulk specimens using wavelength dispersive X-ray spectroscopy
ISO/PRF 7059:2023 Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nm
ISO 7059:1982 Caprolactam for industrial use; Determination of absorbance at a wavelength of 290 nm
ISO 7059:2023 Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nm
ISO 20884:2011 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry
ISO 20884:2004 Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry
ISO 16809:2012 Non-destructive testing - Ultrasonic thickness measurement
ISO 16809:2017 Non-destructive testing - Ultrasonic thickness measurement
ISO/TR 18231:2016 Iron ores - Wavelength dispersive X-ray fluorescence spectrometers - Determination of precision
ISO 6416:1985 Liquid flow measurement in open channels — Measurement of discharge by the ultrasonic (acoustic) method
ISO 23201:2015 Aluminium oxide primarily used for production of aluminium - Determination of trace elements - Wavelength dispersive X-ray fluorescence spectrometric method

US-FCR, Wavelength measurement Wavelength measurement

FCR COE CERC-91-12 FINAL REPORT-1991 LOS ANGELES AND LONG BEACH HARBORS MODEL ENHANCEMENT PROGRAM, MEASURED RESPONSE OF MOORED SHIPS TO LONG-PERIOD WAVES

工业和信息化部, Wavelength measurement Wavelength measurement

YD/T 4113-2022 Wavelength Switched Optical Network (WSON) Test Method
YB/T 6026-2022 Determination of silicon, manganese, phosphorus, sulfur and titanium content in pig iron by wavelength dispersive X-ray fluorescence spectrometry
YD/T 3128-2016 Fiber Bragg grating based on wavelength detection for communication
YD/T 3917-2021 Access network equipment testing method Wavelength routing method WDM-PON

Korean Agency for Technology and Standards (KATS), Wavelength measurement Wavelength measurement

KS M ISO 14596:2009 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 14596-2019 Petroleum products－Determination of sulfur content－ Wavelength-dispersive X-ray fluorescence spectrometry
KS C IEC 61300-3-7-2023 Fibre optic interconnecting devices and passive components－Basic test and measurement procedures－Part 3-7：Examinations and measurements－Wavelength dependence of attenuation and return loss
KS C IEC 61580:2005 Measurement of return loss on waveguide and waveguide assemblies
KS C IEC 61580-2005(2020) Measurement of return loss on waveguide and waveguide assemblies
KS C IEC 61580-2020 Measurement of return loss on waveguide and waveguide assemblies
KS C IEC 61300-3-7:2008 Fibre optic interconnecting devices and passive components－Basic test and measurement procedures－Part 3-7：Examinations and measurements－Wavelength dependence of attenuation and return loss
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 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 C IEC 61300-3-7-2008(2018) Fibre optic interconnecting devices and passive components－Basic test and measurement procedures－Part 3-7：Examinations and measurements－Wavelength dependence of attenuation and return loss
KS C IEC 61012-2007(2012) Filters for the measurement of audible sound in the presence of ultrasound
KS M ISO 20884-2012(2017) Petroleum products－Determination of sulfur content of automotive fuels－Wavelength-dispersive X-ray fluorescence spectrometry
KS D ISO 14594:2018 Microbeam analysis — Electron probe microanalysis — Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy
KS M ISO 20884:2021 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry
KS M ISO 15597:2003 Petroleum and related products－Determination of chlorine and bromine content－Wavelength－dispersive X－ray fluorescence spectrometry
KS M ISO 15597-2003(2018) Petroleum and related products - Chlorine and bromine content measurement - Wavelength - Distributed X-ray fluorescence spectroscopy
KS C IEC 61300-3-5-2011 Fibre optic interconnecting devices and passive components－Basic test and measurement procedures－Part 3-5：Examinations and measurements－Wavelength dependence of attenuation
KS D ISO 22489:2012 Microbeam analysis－Electron probe microanalysis－Quantitative point analysis for bulk specimens using wavelength-dispersive x-ray spectroscopy
KS C IEC 61012:2007 Filters for the measurement of audible sound in the presence of ultrasound
KS C IEC 61012:2014 Filters for the measurement of audible sound in the presence of ultrasound
KS M ISO 20884:2012 Petroleum products－Determination of sulfur content of automotive fuels－Wavelength-dispersive X-ray fluorescence spectrometry
KS C IEC 61580-4:2008 Methods of measurement for waveguides－Part 4：Attenuation of waveguide and waveguide assemblies
KS C IEC 61580-4-2008(2018) Methods of measurement for waveguides－Part 4：Attenuation of waveguide and waveguide assemblies
KS C IEC 61580-4-2023 Methods of measurement for waveguides－Part 4：Attenuation of waveguide and waveguide assemblies
KS C IEC 61580-7-2008(2018) Methods of measurement for waveguides－Part 7：Graphical method for the determination of waveguide performance
KS C IEC 61580-7-2023 Methods of measurement for waveguides－Part 7：Graphical method for the determination of waveguide performance
KS B 0536-1995 Methods for measurement of thickness by ultrasonic pulse echo technique
KS B ISO 6416:2003 Measurement of liquid flow in open channels-Measurement of discharge by the ultrasonic(acoustic) method
KS B ISO 6416:2015 Measurement of liquid flow in open channels－Measurement of discharge by the ultrasonic(acoustic) method
KS C IEC 61580-7:2008 Methods of measurement for waveguides－Part 7：Graphical method for the determination of waveguide performance
KS B ISO 4366:2020 Hydrometry — Echo sounders for water depth measurements
KS B 0536-2005 Method for measurement of thickness by ultrasonic pulse echo technique
KS C IEC 61012A-2017(2022) Filters for the measurement of audible sound in the presence of ultrasound
KS C 0305-2019 Test method of measurement for the electromagnetic wave absorbing effectiveness of planar electromagnetic wave absorbing materials

Sichuan Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

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

IET - Institution of Engineering and Technology, Wavelength measurement Wavelength measurement

MICROW MEAS-2007 Microwave Measurements
PRINC MICROW MEAS-1993 Principles of Microwave Measurements
RDO FREQ MICROW PWR MEAS-1990 Radio Frequency and Microwave Power Measurement

RO-ASRO, Wavelength measurement Wavelength measurement

STAS 12373-1985 MICROWAVE MEASURING TECHNIQUES AND MICROWAVE MEASURING APPARATUS Terminology
STAS 3189-1980 Length measures WOODEN FOLDING MEASURES
STAS 4201-1989 MEASUREMENT OF LENGTH Terminology
STAS 2493-1968 length measurement terminology
STAS 2517-1979 LENGTH MEASURES Standard gauges

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Wavelength measurement Wavelength measurement

GB/T 11140-2008 Standard test method for sulfur in petroleum products by wavelength dispersive X-ray fluorescence spectrometry
GB/T 15489.3-1995 Colour filter glass test methods Temperatrue Coefficient of sharp cut wavelength
GB/T 32212-2015 Standard practice for testing fixed-wavelength photometric detectors used in liquid chromatography
GB 16789-1997 Specifications of the baseline measurements
GB/T 1409-2006 Recommended methods for the determination of the permittivity and dielectric dissipation fator of electrical insulating materials at power,audio and radio frequencies including meter wavelengths
GB/T 6730.62-2005 Iron ores-Determination of calcium,silicon,manganese,titanium,phosphorus magnesium,aluminium and barium content Wavelength dispersive X-ray fluorescence spectrometric method
GB 3974-1983 Telephone transmission interference allawance for long-distance high-capacity analogue microwave communication systems
GB/T 24198-2009 Ferronickel.Determination of nickel,silicon,phosphorus,manganese,cobalt,chromium,and copper contents.Wavelength dispersive X-ray fluorescence spectrometry(Routine method)

TIA - Telecommunications Industry Association, Wavelength measurement Wavelength measurement

TIA-455-80A-1996 FOTP-80 Measuring Cutoff Wavelength of Uncabled Single-Mode Fiber by Transmitted Power
TIA-455-8-2000(2008) FOTP-80 Measuring Cutoff Wavelength of Uncabled Single-Mode Fiber by Transmitted Power
TIA/EIA-455-80-B-1998 FOTP-80 Measurement of Cut-Off Wavelength of Single-Mode Fiber by Transmitted Power (Withdrawn May 2003)

Standard Association of Australia （SAA）, Wavelength measurement Wavelength measurement

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 2563:1996 Wavelength dispersive X-ray fluorescence spectrometers - Determination of precision
AS 2564:1982(R2013) Determination of aluminum, silicon, iron, titanium and phosphorus content in aluminum ores by wavelength dispersive X-ray fluorescence spectrometry

未注明发布机构, Wavelength measurement Wavelength measurement

DIN 51440-1:1988 Testing of gasolines - Determination of phosphorus content - Part 1: Analysis by wavelength dispersive X-ray spectrometry (XRS)
AS 2563:1996(R2016) Wavelength dispersive X-ray fluorescence spectrometers - Determination of precision
ASTM RR-D01-1167 2012 D6906-Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence
DIN EN ISO 20884:2022 Mineral oil products – Determination of sulfur content in fuels – Wavelength dispersive X-ray fluorescence spectrometry
ASTM RR-D20-1251 2010 D6247-Test Method for Determination of Elemental Content of Polyolefins by Wavelength Dispersive X-ray Fluorescence Spectrometry
DIN EN 61300-3-7 E:2014-02 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
DIN 51431-2:1999 Testing of lubricants - Determination of the magnesium content - Part 2: Analysis by wavelength dispersive X-ray spectrometry (XRF)
DIN EN ISO 20884 E:2018-10 Determination of sulfur content in petroleum products motor vehicle fuels by wavelength dispersive X-ray fluorescence spectrometry (draft)
DIN 51769-12 E:2018-08 Petroleum products - Determination of low lead contents in gasolines - Part 12: Wavelength-dispersive-X-ray fluorescence analysis (XRF)

Group Standards of the People's Republic of China, Wavelength measurement Wavelength measurement

T/ZKJXX 00032-2023 Technical requirements and test methods for long-wave receivers
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
T/ZNZ 183-2023 Determination of amylose and amylopectin in tubers Dual wavelength spectrophotometry
T/MJM 001-2022 Measurement Method on EVM for microwave and millimeter-wave module

KR-KS, Wavelength measurement Wavelength measurement

KS M ISO 14597-2003(2023) Petroleum products - Measurement of vanadium and nickel content - Wavelength - Distributed X-ray fluorescence spectroscopy
KS C IEC 61300-3-7-2008(2023) Fibre optic interconnecting devices and passive components－Basic test and measurement procedures－Part 3-7：Examinations and measurements－Wavelength dependence of attenuation and return loss
KS C IEC 61012A-2017 Filters for the measurement of audible sound in the presence of ultrasound
KS D ISO 14594-2018 Microbeam analysis — Electron probe microanalysis — Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy
KS M ISO 20884-2021 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry
KS M ISO 15597-2003(2023) Petroleum and related products - Chlorine and bromine content measurement - Wavelength - Distributed X-ray fluorescence spectroscopy
KS M ISO 20884-2023 Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry
KS D ISO 14594-2018(2023) Microbeam analysis — Electron probe microanalysis — Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy
KS C IEC 61580-4-2008(2023) Methods of measurement for waveguides－Part 4：Attenuation of waveguide and waveguide assemblies
KS C IEC 61580-7-2008(2023) Methods of measurement for waveguides－Part 7：Graphical method for the determination of waveguide performance
KS B ISO 4366-2020 Hydrometry — Echo sounders for water depth measurements

(U.S.) Telecommunications Industries Association , Wavelength measurement Wavelength measurement

TIA/EIA-526-19-2000 OFSTP-19 Optical Signal-to-Noise Ratio Measurement Procedures for Dense Wavelength-Division Multiplexed Systems
TIA-455-243-2010 FOTP-243 Polarization-Mode Dispersion Measurement for Installed Single-Mode Optical Fibers by Wavelength-Scanning OTDR and States-of-Polarization Analysis
TIA-455-243-2010(2015) FOTP-243 Polarization-Mode Dispersion Measurement for Installed Single-Mode Optical Fibers by Wavelength-Scanning OTDR and States-of-Polarization Analysis

GOSTR, Wavelength measurement Wavelength measurement

GOST 33194-2014 Petroleum and petroleum products. Determination of sulfur content by wavelength dispersive X-ray fluorescence spectrometry method
GOST R IEC 61685-2020 Ultrasonics. Flow measurement systems. Flow test object
GOST ISO 20884-2016 Liquid petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry

国家能源局, Wavelength measurement Wavelength measurement

NB/SH/T 0977-2019 Determination of chlorine content in light oils by single-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
SH/T 0934-2016 Determination of trace metal elements in petroleum coke by wavelength dispersive X-ray fluorescence spectrometry
SH/T 0842-2017 Determination of sulfur content in light liquid fuels by single-wavelength dispersive X-ray fluorescence spectrometry
NB/SH/T 0993-2019 Determination of silicon content in gasoline and related products by single-wavelength dispersive X-ray fluorescence spectrometry

GOST, Wavelength measurement Wavelength measurement

GOST ISO 20884-2012 Automotive fuels. Method for determination of sulfur content by wavelength-dispersive X-ray fluorescence spectrometry
GOST R 70667-2023 Remote sensing of the Earth from space. Ground truth. Requirements for ground-based measurements during satellite imagery in the mid-wave and long-wave infrared ranges
GOST R 8.763-2011 State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of length in the range from 1·10-9 to 50 m and wavelength in the range from 0, 2 to 50 µm
GOST R 53203-2022 Petroleum products. Determination of sulfur by wavelength dispersive X-ray fluorescence spectrometry method
GOST R 70029-2022 Remote sensing of the Earth from space. Ground truth. Requirements for space survey of test objects in the mid-wave and long-wave infrared ranges

Professional Standard - Post and Telecommunication, Wavelength measurement Wavelength measurement

YD/T 592-1992 Test method for wavelength dispersion of mono-mode optical fiber - interference method
YD/T 504-1991 Technical conditions for short-wave long optical time domain reflectoscopes
YD/T 1527-2006 Technical requirements and test methods for optoelectronic(wavelength/mode)converter
YD/T 1527-2013 Photoelectric (wavelength/mode) converter technical requirements and test methods

SE-SIS, Wavelength measurement Wavelength measurement

SIS SEN 59 01 00-1968 Acoustics Survey of standards

Military Standard of the People's Republic of China-General Armament Department, Wavelength measurement Wavelength measurement

GJB 4029A-2020 Spectrum measurement procedures
GJB 4029-2000 Spectrum measurement procedures
GJB 8786-2015 Measurement method of return loss of optical fiber devices in the 1000nm~1100nm band

CU-NC, Wavelength measurement Wavelength measurement

NC 03-01-1967 Length Measures Terminology

VDI - Verein Deutscher Ingenieure, Wavelength measurement Wavelength measurement

VDI/VDE 3519 Blatt 12-2011 Fuellstandmesstechnik - Schall- und Ultraschallverfahren
VDI/VDE 3511 Blatt 4.3-2004 Technische Temperaturmessungen - Strahlungsthermometrie - Standard-Test-Methoden fuer Strahlungsthermometer mit einem Wellenlaengenbereich
VDI/VDE 3519 BLATT 13-2012 Fuellstandmesstechnik - Mikrowellenverfahren
VDI/VDE 3519 Blatt 13-2011 Level measurement - Microwave methods
VDI/VDE/DGQ/DKD 2622 Blatt 4-2012 Kalibrieren von Messmitteln fuer elektrische Groessen - Oszilloskope

AENOR, Wavelength measurement Wavelength measurement

UNE-EN 61300-3-7:2013 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
UNE-EN ISO 14596:2008 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007)
UNE-EN 15485:2008 Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric method
UNE-EN 13723:2003 Petroleum products - Determination of low lead contents in gasolines - Wavelength-dispersive X-ray fluorescence spectrometry (XRF)
UNE-EN ISO 14597:1999 PETROLEUM PRODUCTS . DETERMINATION OF VANADIUM AND NICKEL CONTENT. WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE SPECTROMETRY (ISO 14597:1997)
UNE-EN ISO 20884:2011 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2011)

Professional Standard - Petrochemical Industry, Wavelength measurement Wavelength measurement

NB/SH/T 0842-2010 Standard test method for sulfur in gasoline and diesel fuel by monochromatic wavelength dispersive X-ray fluorescence spectrometry

Anhui Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

DB34/T 2980-2017 Determination of aluminum and aluminum alloy chromium, lead and tin content by wavelength dispersive X-ray fluorescence spectrometry
DB34/T 2270-2014 Determination of copper, gold, silver, selenium, bismuth, lead content in copper anode slime wavelength dispersive X-ray fluorescence spectrometry
DB34/T 2981-2017 Determination of content of lead and lead alloy tin, antimony, arsenic, bismuth, copper, cadmium, calcium and silver by wavelength dispersive X-ray fluorescence spectrometry

国家市场监督管理总局、中国国家标准化管理委员会, Wavelength measurement Wavelength measurement

GB/T 41497-2022 Ferrovanadium—Determination of vanadium,silicon,phosphorus,manganese,aluminum,iron content—Wavelength dispersive X-ray fluorescence spectrometry
GB/T 16789-2019 Specifications of the baseline measurements
GB/T 40312-2021 Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorescence spectrometry method (fused cast bead method)
GB/T 15972.42-2021 Specifications for optical fibre test methods—Part 42: Measurement methods and test procedures for transmission characteristics—Chromatic dispersion

海关总署, Wavelength measurement Wavelength measurement

SN/T 5412-2022 Determination of cobalt, copper and manganese content in cobalt concentrates by wavelength dispersive X-ray fluorescence spectrometry

Association of German Mechanical Engineers, Wavelength measurement Wavelength measurement

VDI/VDE 3511 Blatt 4.3-2005 Temperature measurement in industrie - Radiation thermometry - Standard test methods for radiation thermometers with one wavelenght range
VDI/VDE/DGQ/DKD 2622 Blatt 4-2014 Calibration of measuring equipment for electrical quantities - Oscilloscopes

HU-MSZT, Wavelength measurement Wavelength measurement

MSZ 3240/2.lap-1961 Cotton thread quality inspection line length measurement
MSZ 4982-1970 Measuring tools for the mechanical industry. Metal length measurement

UNKNOWN, Wavelength measurement Wavelength measurement

GB/T 32211-2015 Test Method for Variable Wavelength Photometric Detectors for Liquid Chromatography
GB/T 32211-2015 Test Method for Variable Wavelength Photometric Detectors for Liquid Chromatography
GB/T32211-2015 Test methods for variable wavelength photometric detectors for liquid chromatography

Professional Standard - Electron, Wavelength measurement Wavelength measurement

SJ 2553-1984 Methods for messurement of VSWR for waveguides and coaxial components

Professional Standard - Railway, Wavelength measurement Wavelength measurement

TB/T 2456.1-1993 Axle full length measuring scale

Professional Standard - Commodity Inspection, Wavelength measurement Wavelength measurement

SN/T 3346-2012 Determination of silicon,manganese,phosphorus,chromium,vanadium in chrome-vanadium steel.Wave dispersive X-ray fluorescence spectrometry
SN/T 3347-2012 Determination of silicon,manganese,phosphorus,chromium and titanium in chrome-manganese-titanium steel.Wave dispersive X-ray fluorescence spectrometry
SN/T 3348-2012 Determination of silicon,manganese,phosphorus,chromium,nickel and tungsten in chrome-nickel-tungsten steel.Wave-length dispersive X-ray fluorescence spectrometry
SN/T 3916-2014 Determination of molybdenum, iron, lead, copper, silicon, calcium in molybdenum concentrates by X-ray fluorescence spectrometry

Professional Standard - Energy, Wavelength measurement Wavelength measurement

NB/SH/T 0842-2017 Determination of Sulfur Content in Light Liquid Fuels by Single Wavelength Dispersive X-ray Fluorescence Spectrometry

Heilongjiang Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

DB23/T 2489-2019 Determination of Ten Trace Elements in Spheroidized Graphite by Wavelength Dispersive X-ray Fluorescence Spectrometry

国家质量监督检验检疫总局, Wavelength measurement Wavelength measurement

SN/T 4570-2016 Determination of chlorine and bromine content in petroleum and petroleum products by wavelength dispersive X-ray fluorescence spectrometry

SAE - SAE International, Wavelength measurement Wavelength measurement

SAE ARP1278-1978 Oscilloscopic Method of Measuring Spark Energy

TH-TISI, Wavelength measurement Wavelength measurement

TIS 2026-2000 Caprolactam for industrial use.determination of absorbance at a wavelength of 290 nm

Audio Engineering Society, Wavelength measurement Wavelength measurement

AES 7-2000 Standard for the Preservation and Restoration of Audio Recording - Method of Measuring Recorded Fluxivity of Magnetic Sound Records at Medium Wavelengths 2000-01-03 Printing

Jiangsu Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

DB32/T 2265-2012 Determination of Amylose and Amylopectin in Fresh Corn by Dual Wavelength Spectrophotometry

National Metrological Verification Regulations of the People's Republic of China, Wavelength measurement Wavelength measurement

JJG 150-2020 Ultrasonic wave measuring instrument
JJG 281-1981 Verification Regulation of Waveguide Slotted Line

AT-ON, Wavelength measurement Wavelength measurement

ONORM M 1331-1984 Measurement errors and uncertainties; length measurement

BR-ABNT, Wavelength measurement Wavelength measurement

ABNT PB-444-1980 Tank train. measuring ruler
ABNT PB-442-1980 Tank train. measuring ruler

VE-FONDONORMA, Wavelength measurement Wavelength measurement

NORVEN 55-64-1964 Textile length measurement

TR-TSE, Wavelength measurement Wavelength measurement

TS 2050-1975 MEASUREMENT OF THE ELECTRICAL PROPERTIES OF MICROWAVE TUBES BACKWARD — WAVE OSCILLATOR TUBES —?0? TYPE
TS 2046-1975 MEASUREMENT OF THE ELECTRICAL PROPERTIES OF MICROWAVE TUBES
TS 2044-1975 MEASUREMENT OF THE ELECTRICAL PROPERTIES OF MICROWAVE TUBES —
TS 2049-1975 MEASUREMENT OF THE ELECTRICAL PROPERTTES OF MICROWAVE TUBES GAS —FILLED MICROWAVE SWITCHING DEVICES
TS 715-1980 DETERMINATION OF FIBRE LENGTH BY MEASURING THE LENGTH OF INDIVIDUAL FIBRES

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Wavelength measurement Wavelength measurement

GB/T 5195.15-2017 Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method

Gansu Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

DB62/T 2762-2017 Determination of Multielement Content in Stainless Steel Slag and Chromium Slag Wavelength Dispersive X-ray Fluorescence Spectrometry

U.S. Military Regulations and Norms, Wavelength measurement Wavelength measurement

ARMY MIL-S-52156 D-1988 SURVEYING SET, ELECTRONIC DISTANCE MEASURING MICROWAVE

CEN - European Committee for Standardization, Wavelength measurement Wavelength measurement

EN ISO 16809:2019 Non-destructive testing - Ultrasonic thickness measurement

YU-JUS, Wavelength measurement Wavelength measurement

JUS U.J6.225-1983 Mesurement of impedance in a ?tanding wave tube

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Wavelength measurement Wavelength measurement

ASHRAE CI-01-1-3-2001 Ultrasonic Measurement in the Palm of Your Hand

Beijing Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

DB11/T 1061-2014 Radio Wave Water Flow Test Regulations

Society of Automotive Engineers (SAE), Wavelength measurement Wavelength measurement

SAE ARP1278-1994 OSCILLOSCOPIC METHOD OF MEASURING SPARK ENERGY

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Wavelength measurement Wavelength measurement

GJB 6459-2008 Measurement of return loss for 1000-1100 nanometer wavelength fiber devices

IEC - International Electrotechnical Commission, Wavelength measurement Wavelength measurement

IEC 61685:2001 Ultrasonics - Flow Measurement Systems - Flow Test Object (Edition 1.0)
TS 62129-3-2014 Calibration of wavelength/optical frequency measurement instruments - Part 3: Optical frequency meters using optical frequency combs (Edition 1.0)

Hebei Provincial Standard of the People's Republic of China, Wavelength measurement Wavelength measurement

DB13/T 5090-2019 Determination of Potassium Oxide and Sodium Oxide Content in Continuous Casting Mold Flux by Wavelength Dispersive X-ray Fluorescence Spectrometry

VN-TCVN, Wavelength measurement Wavelength measurement

TCVN 6701-2011 Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry