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Bohr meter

Bohr meter, Total:455 items.

In the international standard classification, Bohr meter involves: Fibre optic communications, Acoustics and acoustic measurements, Linear and angular measurements, Geology. Meteorology. Hydrology, Shipbuilding and marine structures in general, Non-destructive testing, Mining equipment, Aids for disabled or handicapped persons, Optics and optical measurements, Protection against crime, Construction equipment, Analytical chemistry, Equipment for petroleum and natural gas industries, Measurement of fluid flow, Special measuring equipment for use in telecommunications, Construction of waterways and ports, METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA, Medical sciences and health care facilities in general, Medical equipment, Farm buildings, structures and installations, Hand-held tools, Welding, brazing and soldering, Surface treatment and coating, Optical equipment, Radiocommunications, Measurement of volume, mass, density, viscosity, Electricity. Magnetism. Electrical and magnetic measurements, Petroleum products in general, Hydraulic energy engineering, Paints and varnishes, Optoelectronics. Laser equipment, Power stations in general, Measurement of force, weight and pressure, Dentistry, Telecommunication systems, Mining and quarrying, Electromagnetic compatibility (EMC), Mechanical testing, Transport, Testing of metals, Electrical engineering in general, Telecontrol. Telemetering, Open systems interconnection (OSI), Power transmission and distribution networks, Electrical accessories, Metalliferous minerals, Metrology and measurement in general, Beekeeping, Fishing and fish breeding, Animal feeding stuffs, Noise with respect to human beings, Iron and steel products, Fuels, On-board equipment and instruments.


British Standards Institution (BSI), Bohr meter

  • 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 ISO 7944:1998 Optics and optical instruments - Reference wavelengths
  • BS EN IEC 60645-6:2022 Tracked Changes. Electroacoustics. Audiometric equipment. Instruments for the measurement of otoacoustic emissions
  • PD CEN ISO/TS 19397:2018 Determination of the film thickness of coatings using an ultrasonic gage
  • BS EN 61000-4-7:2002+A1:2009 Electromagnetic compatibility (EMC) - Part 4-7:Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • BS EN 61000-4-7+A1:2003 Electromagnetic compatibility (EMC). Testing and measurement techniques. General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • PD IEC TS 62791:2022 Tracked Changes. Ultrasonics. Pulse-echo scanners. Low-echo sphere phantoms and method for performance testing of grey-scale medical ultrasound scanners applicable to a broad range of transducer types
  • BS EN 12668-1:2000 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Instruments
  • BS EN 12668-1:2010 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Instruments
  • BS EN 61000-4-7:2002 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • BS PD ISO/TR 18231:2016 Iron ores. Wavelength dispersive X-ray fluorescence spectrometers. Determination of precision
  • PD ISO/TR 18231:2016 Iron ores. Wavelength dispersive X-ray fluorescence spectrometers. Determination of precision
  • PD IEC TS 62736:2023 Ultrasonics. Pulse-echo scanners. Simple methods for periodic testing to verify stability of an imaging system's elementary performance
  • BS EN 61391-1:2006+A1:2017 Ultrasonics. Pulse-echo scanners - Techniques for calibrating spatial measurement systems and measurement of system point-spread function response
  • 22/30437783 DC BS EN IEC 63391. General technical requirements for millimeter wave holographic imaging body scanner
  • BS ISO 17089-1:2010 Measurement of fluid flow in closed conduits. Ultrasonic meters for gas. Meters for custody transfer and allocation measurement
  • BS PD IEC/TS 62129-3:2014 Calibration of wavelength/optical frequency measurement instruments. Optical frequency meters using optical frequency combs
  • BS EN ISO 20884:2011 Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry
  • BS PD IEC/TS 62791:2015 Ultrasonics. Pulse-echo scanners. Low-echo sphere phantoms and method for performance testing of gray-scale medical ultrasound scanners applicable to a broad range of transducer types

American National Standards Institute （ANSI), Bohr meter

  • ANSI S3.37-1987 Preferred Earhook Nozzle Thread for Postauricular Hearing Aids

Danish Standards Foundation, Bohr meter

  • DS/EN 61027:1994 Instruments for the measurement of aural acoustic impedance/admittance
  • DS/EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • DS/EN ISO 7944:1999 Optics and optical instruments - Reference wavelengths
  • DS/EN 60645-6:2010 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
  • DS/EN 61391-2:2010 Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range
  • DS/EN 61391-1:2007 Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response

National Metrological Verification Regulations of the People's Republic of China, Bohr meter

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Bohr meter

  • GB/T 15953-1995 Instruments for the measurement of aural acoustic impedance/admittance
  • GB/T 27992.3-2016 Instruments for water-depth measurement.Part 3:Echo sounder
  • GB/T 10050-1988 Optics and optical instruments--Reference wavelengths
  • GB/T 10050-2009 Optics and optical insturments.Reference wavelengths
  • GB/T 30244-2013 Oscillographic polarograph and its test solution
  • GB/T 7341.5-2018 Electroacoustics.Audiometric equipment.Part 5:Instruments for the measurement of aural acoustic impedance/admittance
  • GB/T 24967-2010 Impact elastic wave-based embedding depth measurement apparatus for steel guard rail post
  • GB/T 11828.4-2011 Instruments for stage measurement.Part 4:Ultrasonic stage gauge
  • GB/Z 42358-2023 Determination of Accuracy of Wavelength Dispersive X-ray Fluorescence Spectrometer for Iron Ore
  • GB/T 8586-1988 The technical requirements of operational frequency distribution and anti-interference of sound for fish finders
  • GB/T 8586-2007 Technical requirements of operational frequency distribution and anti-interference of sound for fishfinders
  • GB 8586-1988 The technical requirements of operational frequency distribution and anti-interference of sound for fish finders
  • GB/T 17626.7-1998 Electromagnetic compatibility--Testing and measurement techniques--General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • GB/T 17626.7-2008 Electromagnetic compatibility.Testing and measurement techniques.General guide on harmonics and interharmonics measurements and instrumentation,for power supply systems and equipment connected thereto

National Metrological Technical Specifications of the People's Republic of China, Bohr meter

  • JJF 1289-2011 Calibration Specification for Measurement Instruments of Otoacoustic Emissions
  • JJF 1289-2020 Calibration Specification for Audiometric Equipment—Instruments for the Measurement of Otoacoustic Emissions
  • JJF 1876-2020 Calibration Specification for Waveform Recorders
  • JJF 1126-2004 Calibration Specification for Ultrasonic Thickness Instruments
  • JJF 1205-2008 Calibration Specification for Harmonious and Flicker Analysis System
  • JJF 1969-2022 Calibration Specification for Impact Elastic Wave Measurement Apparatus
  • JJF 1667-2017 Calibration Specification for Harmonics Analyzing Instruments at Power Frequency
  • JJF 1946-2021 Calibration Specification for Wave Measuring Devices (Acoustic method)
  • JJF 1325-2011 Calibration Specification for Optical Return Loss Meters for Telecommunication
  • JJF 1771-2019 Program of Pattern Evaluation for Measuring Instruments of Aural Acoustic Impedance/Admittance
  • JJF 1862-2020 Calibration Specification for Large Multi-channel Ultrasonic Flaw Detectors
  • JJF 1934-2021 Calibration Specification for Ultrasonic Anemometers
  • JJF(电子) 37-1982 Calibration Method of BP-9 Broadband Microwave Spectrum Analyzer
  • JJF 1856-2020 Calibration Specification for Partial Discharge Testers—Part 1:Ultrasonic Partial Discharge Testers
  • JJF(电子) 38-1982 Calibration method of BP-24, BP-25, BP-30 microwave spectrum analyzer

Professional Standard - Military and Civilian Products, Bohr meter

  • WJ 1010-1994 Optical Instrument Parts Half Ear Handwheel
  • WJ 987-1977 Optical Instrument Investment Casting Mold Components Optical Instrument Investment Casting Mold Ear Pads
  • WJ 979-1977 Optical instrument investment casting mold parts Optical instrument investment casting mold upper mold lug
  • WJ 980-1977 Investment casting mold components for optical instrumentsOptical instrumentsInvestment casting moldLower lugs
  • WJ 1007-1994 Small corrugated hand wheel for optical instrument parts
  • WJ 1008-1994 Large corrugated hand wheel for optical instrument parts

Professional Standard - Water Conservancy, Bohr meter

Professional Standard - Ocean, Bohr meter

National Aeronautics and Space Administration (NASA), Bohr meter

Guangdong Provincial Standard of the People's Republic of China, Bohr meter

Shandong Provincial Standard of the People's Republic of China, Bohr meter

Professional Standard-Ships, Bohr meter

Group Standards of the People's Republic of China, Bohr meter

国家机械工业局, Bohr meter

Professional Standard - Machinery, Bohr meter

  • JB/T 11604-2013 Non-destructive testing instruments.Ultrasonic thickness gauge
  • JB/T 7481-1994 Wave Instrument Test Methods
  • JB/T 5224-1991 Oscillographic polarograph - Specification
  • JB/T 11276-2012 Non-destructive testing instruments.Nomenclatures for models of probes in ultrasonic
  • JB/T 10061-1999 Commonly used specification for A-mode ultrasonic flaw detector using pulse echo technique

CZ-CSN, Bohr meter

  • CSN 36 6113-1981 Measurement apparatus. Artificial ear. Measurement methods and means
  • CSN 01 5082-1976 Material resistante determination against cavitation erosion by ultrasonic vibratory apparatus

RU-GOST R, Bohr meter

  • GOST 8.154-1975 State system for ensuring the uniformity of measurements. "Artifical ear"-type measuring instruments. Methods and means of verification
  • GOST R 50664-1994 Apparatus ultrasonic technological. Working frequencies
  • GOST R ISO 7944-2013 Optics and optical instruments. Reference wavelengths
  • GOST R 51317.4.7-2008 Electromagnetic compatibility of technical equipment. General guide on harmonics and interharmonics measuring instruments and measurement, for power suply systems and equipment connected thereto
  • GOST 30804.4.7-2013 Electromagnetic compatibility of technical equipment. General guide on harmonics and interharmonics measuring instruments and measurement, for power supply systems and equipment connected thereto
  • GOST 26170-1984 Nondestructive testing. Radiowave instruments. General technical requirements
  • GOST R 55614-2013 Non-destructive testing. Ultrasonic thickness gauges. General technical requirements
  • GOST R 57631-2017 Ultrasonics. Pulse-echo scanners. Low-echo sphere phantoms and method for performance testing of gray-scale medical ultrasound scanners applicable to a broad range of transducer types
  • GOST 28134-1989 Electrodynamic seismometers. Types, basic parameters and technical requirements
  • GOST R 55809-2013 Non-destructive testing. Ultrasonic flaw detectors. Methods of measuring the main parameters
  • GOST R 8.862-2013 State system for ensuring the uniformity of measurements. Ultrasonic thickness gauges. Method for verification
  • GOST R EN ISO 14596-2008 Petroleum products. Determination of sulfur content by method of wavelength-dispersive X-ray fluorescence spectrometry
  • GOST 24507-1980 Non-destructive testing. Forgings from ferrous and non-ferrous metals. Ultrasonic methods of slow defection
  • GOST R 8.720-2010 State system for ensuring the uniformity of measurements. Optical power meters, optical radiation sources, return loss meters and optical testers for fiber-optical transfer systems. Verification procedure
  • GOST 8.611-2013 State system for ensuring the uniformity of measurements. Flow rate and quantity of gas. Technique (method) measurements by ultrasonic meters
  • GOST R 51747-2001 Microwave radio beacon instrument approach landing system for air vehicles. Main parameters and methods of measuring
  • GOST R 8.847-2013 State system for ensuring the uniformity of measurements. Ultrasonic pulse flaw detectors. Methods and means for verification

Professional Standard - Traffic, Bohr meter

Professional Standard - Railway, Bohr meter

  • TB/T 2340-2012 Rail Ultrasonic Flaw Detector
  • TB/T 2340-2000 Technical conditions of multi-channel A-type display rail ultrasonic flaw detector

Professional Standard - Geology, Bohr meter

  • DZ/T 0196.7-1997 General Specifications for Well Logging Tools Acoustic Well Logging Tools

U.S. Air Force, Bohr meter

Association Francaise de Normalisation, Bohr meter

  • NF S31-015:2002 Electroacoustics - Equipment for the measurement of real-ear acoustical characteristics of hearing aids.
  • NF C93-846-2*NF EN 62129-2:2011 Calibration of wavelength/optical frequency measurement insturments - Part 2 : Michelson interferometer single wavelength meters.
  • NF S10-020*NF EN ISO 7944:1998 Optics and optical instruments - Reference wavelengths
  • NF EN ISO 7944:1998 Optique et instruments d'optique - Longueurs d'onde de référence
  • NF S86-501:2002 Instruments horaires - Boîtes de montres-bracelets - Dimensions de fixation des types sans barette
  • NF S31-001-6*NF EN 60645-6:2010 Electroacoustics - Audiometric equipment - Part 6 : instruments for the measurement of otoacoustic emissions
  • NF A09-321:1988 Non destructive testing. Ultrasonic testing. Methods for specifying ultrasonic apparatus.
  • NF T60-142*NF EN 24260:1994 Petroleum products and hydrocarbons. Determination of sulfur content. Wickbold combustion method.
  • NF C93-846-1*NF EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1 : optical spectrum analyzers
  • NF EN IEC 60645-6:2022 Electroacoustique - Appareils audiométriques - Partie 6 : instruments pour la mesure des émissions otoacoustiques
  • NF A09-320-1:2010 Non-destructive testing - Characterization and verification of ultrasonic testing equipment - Part 1 : instruments.
  • XP T30-129*XP CEN ISO/TS 19397:2018 Determination of the film thickness of coatings using an ultrasonic gage
  • NF C74-372:1985 Electromedical equipment. Microwave therapy equipment. Particular safety requirements.
  • NF C97-618-3*NF EN 60318-3:2015 Electroacoustics - Simulators of human head and ear - Part 3 : acoustic coupler for the calibration of supra-aural earphones used in audiometry
  • NF EN 61391-2:2011 Ultrasons - Scanners à impulsion et écho - Partie 2 : mesure de la profondeur maximale de pénétration et de la plage dynamique locale
  • NF C91-004-7*NF EN 61000-4-7:2003 Electromagnetic compatibility (emc) - Part 4-7 : testing and measurement techniques - General guide on harmonics and interharmonics meaasurements and instrumentation, for power supply systems and equipment connected thereto
  • NF ISO 17089-1:2020 Mesurage du débit des fluides dans les conduites fermées - Compteurs à ultrasons pour gaz - Partie 1 : compteurs pour transactions commerciales et allocations
  • NF EN 50130-5:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
  • NF EN 302998-1:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
  • NF EN 62129-2:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
  • NF DTU 40.37:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
  • NF C74-336:1988 Medical electrical equipment. Ultrasound equipment for diagnostic. Classification of specified diagnostic applications.
  • NF C97-913-1*NF EN 61391-1:2007 Ultrasonics - Pulse-echo scanners - Part 1 : techniques for calibrating spatial measurement systems and measurement of system point spread function response
  • NF C91-004-7:1993 Electromagnetic compatibility (emc). Part 4 : testing and measurement techniques. Section 7 : general guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto.
  • NF A09-320-2/A1:2005 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 2 : probes.
  • NF A09-320-2:2010 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 2 : probes.
  • NF A09-320-1*NF EN ISO 22232-1:2020 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1 : instruments
  • NF X10-122-1:2011 Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 1 : meters for custody transfer and allocation measurement.
  • NF C97-913-1/A1*NF EN 61391-1/A1:2017 Ultrasonics - Pulse-echo scanners - Part 1 : techniques for calibrating spatial measurement systems and measurement of system point-spread function response
  • NF X10-122-1*NF ISO 17089-1:2020 Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 1 : meters for custody transfer and allocation measurement
  • NF C74-306:1986 Medical electrical equipment. Ultrasonic therapy equipment. Part 2 : particular requirements for safety.
  • NF C74-370:1994 Medical electrical equipment. Part 2 : particular requirements for the safety of short-wave therapy equipment.
  • NF A09-022-1*NF EN ISO 18563-1:2015 Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1 : instruments
  • NF EN 61391-1/A1:2017 Ultrasons - Scanners à impulsion et écho Partie 1 : techniques pour l'étalonnage des systèmes de mesure spatiaux et des mesures de la réponse de la fonction de dispersion ponctuelle du système
  • NF EN 61391-1:2007 Ultrasons - Scanners à impulsion et écho - Partie 1 : techniques pour l'étalonnage des systèmes de mesure spatiaux et des mesures de la réponse de la fonction de dispersion ponctuelle du système
  • NF A09-320-3/A1:2005 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 3 : combined equipment.
  • NF A09-320:1984 NON DESTRUCTIVE TESTING. MANUAL ULTRASONIC INSPECTION OF METALLIC PRODUCTS. SIMPLE IN-SERVICE CHECKING OF APPARATUS CHARACTERISTICS.
  • NF EN 62129-1:2016 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 1 : analyseurs de spectre optique
  • NF S30-001-1:2000 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1 : reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones.
  • 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

Taiwan Provincial Standard of the People's Republic of China, Bohr meter

  • CNS 11224-1991 Evaluation Characteristics of Pulse Echo Ultrasonic Testing System

International Electrotechnical Commission (IEC), Bohr meter

  • IEC 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • IEC 60645-6:2022 RLV Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
  • IEC 60645-6:2022 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
  • IEC 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers
  • IEC PAS 62431:2005 Measurement methods for reflectivity of electromagnetic wave absorbers in millimetre wave frequency
  • IEC TS 62791:2015 Ultrasonics - Pulse-echo scanners - Low-echo sphere phantoms and method for performance testing of gray-scale medical ultrasound scanners applicable to a broad range of transducer types
  • IEC TS 62791:2022 Ultrasonics - Pulse-echo scanners - Low-echo sphere phantoms and method for performance testing of grey-scale medical ultrasound scanners applicable to a broad range of transducer types
  • IEC 61391-2:2010 Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range
  • IEC 61000-4-7:2002 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques; General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • IEC TS 62736:2023 RLV Ultrasonics - Pulse-echo scanners - Simple methods for periodic testing to verify stability of an imaging system's elementary performance
  • IEC TS 62736:2023 Ultrasonics - Pulse-echo scanners - Simple methods for periodic testing to verify stability of an imaging system's elementary performance
  • IEC 87/542/CD:2013 IEC/TS 62791: Ultrasonics - Pulse-echo scanners - Low-echo sphere phantoms and methods for performance testing of gray-scale medical ultrasound scanners applicable to a broad range of transducer types
  • IEC 61000-4-7:2002/COR1:2004 Corrigendum 1 - Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • IEC 61000-4-7:2002/AMD1:2008 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipm
  • IEC 61000-4-7:2009 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • IEC 61000-6-2:2016 Amendment 1 - Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply syst
  • IEC 61000-4-7:2002+AMD1:2008 CSV Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipm
  • IEC 87/402/CD:2008 IEC/TS 62558: Ultrasonics-real-time pulse-echo scanners - Phantom and method for automated evaluation and periodic testing of 3-D distributions of signal-to-noise ratio using voids

Professional Standard - Public Safety Standards, Bohr meter

  • GA/T 538-2005 Short wave ultra-violet image observation instrument

Professional Standard - Construction Industry, Bohr meter

Manufacturers Standardization Society of the Valve and Fitting Industry (MSS), Bohr meter

MSS - Manufacturers Standardization Society of the Valve and Fittings Industry., Bohr meter

Henan Provincial Standard of the People's Republic of China, Bohr meter

机械电子工业部, Bohr meter

  • JB 5224-1991 Technical conditions of oscillographic polarograph

BE-NBN, Bohr meter

机械工业部, Bohr meter

  • JB/T 7395.3-1994 Electrical measuring instruments terminology recording instruments and light oscilloscopes

Professional Standard - Petroleum, Bohr meter

PL-PKN, Bohr meter

  • PN T80316-1964 Microwave e?uipment. Aerials. Gain standards
  • PN T06561-1971 Microwave measuring instruments Cavity wavemeter General requirements and tests
  • PN C04005-1988 Petroleum productsDetermination of sulfur and chlorine content in petroleum products by Wickbold combustion method
  • PN T06562-1971 Micrio
  • PN T06565-1972 Microwave measuring Instruments Phase shifters General re?uirements and tests
  • PN G04542-1987 Hard coal Continous measurment of moisture by microwave meter
  • PN T06563-1972 Microwave measuring instruments Terminations General re?uirements and tests
  • PN T06560-1971 Microwave measuring instruments Attenuators General re?uirements and tests
  • PN T06564-1972 Microwave measuring instruments Power meters General ra?uirements and tests
  • PN E08390-24-1993 Alarm systems. Requirements for intruder alarm systems. Ultrasonic Doppler detectors for use in buildings
  • PN-EN ISO 22232-1-2021-02 E Non-destructive testing -- Characterization and verification of ultrasonic test equipment -- Part 1: Instruments (ISO 22232-1:2020)

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, Bohr meter

  • GB/T 33693-2017 Test method for ultrasonic anemometer
  • GB/T 17626.7-2017 Electromagnetic compatibility—Testing and measurement techniques—General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto

Japanese Industrial Standards Committee (JISC), Bohr meter

  • JIS C 6187:1999 Test methods of optical wavelengthmeters
  • JIS B 7090:1999 Optics and optical instruments -- Reference wavelengths
  • JIS C 6187-1:2016 Optical wavelength meters -- Part 1: Test methods
  • JIS C 6183:1992 Test methods of fiber-optic spectrum analyzer
  • JIS T 5750:2009 Dentistry -- Dental handpieces -- Ultrasonic instruments and tips for multi-purpose treatment
  • JIS T 5750:2015 Dentistry -- Dental handpieces -- Ultrasonic instruments and tips for multi-purpose treatment
  • JIS Z 2351:2011 Method for evaluating electronic characteristics of ultrasonic test instruments
  • JIS C 61000-4-7:2007 Electromagnetic compatibility (EMC) -- Part 4-7: Testing and measurement techniques -- General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • JIS C 6181:1995 Power and energy measuring detectors, instruments and equipment for laser radiation
  • JIS C 61000-4-7:1997 Electromagnetic compatibility (EMC) Part 4: Testing and measurement techniques Section 7: General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • JIS Z 2352:1992 Method for assessing the overall performance characteristics of ultrasonic pulse echo testing instrument
  • JIS Z 2351:1992 Method for assessing the electrical characteristics of ultrasonic testing instrument using pulse echo technique

Korean Agency for Technology and Standards (KATS), Bohr meter

  • KS C 9706-2014 Ultrasonic ophthalmic biometers
  • KS B ISO 7944:2011 Optics and optical instruments－Reference wavelengths
  • KS B ISO 7944-2011(2021) Optics and optical instruments－Reference wavelengths
  • KS B ISO 7944-2011(2016) Optics and optical instruments－Reference wavelengths
  • KS B ISO 4366:2020 Hydrometry — Echo sounders for water depth measurements
  • KS B 0537-1995 Methods for assessing the electrical characteristics of ultrasonic testing instrument using pulse echo technique
  • KS M ISO 4260:2003 Petroleum products and hydrocarbons－Determination of sulfur content－Wickbold combustion method
  • KS B 0534-2000 Method for assessing the overall performance characteristicsof ultrasonic pulse echo testing instrument
  • KS C IEC 60645-6-2017(2022) Electroacoustics — Audiometric equipment — Part 6: Instruments for the measurement of otoacoustic emissions
  • KS B ISO 12710:2021 Non-destructive testing — Ultrasonic inspection — Evaluating electronic characteristics of ultrasonic test instruments
  • KS C IEC 60645-6:2017 Electroacoustics — Audiometric equipment — Part 6: Instruments for the measurement of otoacoustic emissions
  • KS B 0537-2005 Methods for assessing the electrical characteristics ofultrasonic testing instrument using pulse echo technique
  • KS B ISO 10375:2008 Non-destructive testing－Ultrasonic inspection－Characterization of search unit and sound field
  • KS B 0534-1995 Method for assessing the overall performance characteristics of ultrasonic pulse echo testing instrument
  • KS C IEC 61000-4-7:2010 Electromagnetic compatibility(EMC)－Part 4-7：Testing and measurement techniques－General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • KS B 0537-2021 Methods for evaluating electronic characteristics of ultrasonic test instruments
  • KS B 0534-2021 Methods for evaluating performance characteristics of ultrasonic pulse-echo testing systems
  • KS C 0268-1995 Electromagnetic Compatibility-Testing and measurement techniques -General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment conducted thereto
  • KS C 0268-1995(2017) Electromagnetic Compatibility-Testing and measurement techniques -General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment conducted there
  • 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 C IEC 61000-4-7-2010(2022) Electromagnetic compatibility(EMC)－Part 4-7：Testing and measurement techniques－General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment co
  • KS C IEC 61000-4-7-2010(2017) Electromagnetic compatibility(EMC)－Part 4-7：Testing and measurement techniques－General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment co

Jilin Provincial Standard of the People's Republic of China, Bohr meter

  • DB22/T 2584-2016 Medium-wave ultraviolet light calcium supplement physiotherapy instrument

Hubei Provincial Standard of the People's Republic of China, Bohr meter

Military Standard of the People's Republic of China-General Armament Department, Bohr meter

  • GJB 4235A-2020 Technical requirements for spectrum measurement instruments
  • GJB 4235-2001 Technical requirements for spectrum measurement instruments
  • GJB 8201-2015 General specification for ground electronic equipment for decimeter wave instrument landing

中华全国供销合作总社, Bohr meter

  • GH/T 1304-2020 Seed cotton moisture regain microwave measuring instrument

CENELEC - European Committee for Electrotechnical Standardization, Bohr meter

  • EN 62129-2:2011 Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters
  • EN 61000-4-7:1993 Electromagnetic Compatibility (EMC) Part 4: Testing and Measurement Techniques Section 7: General Guide on Harmonics and Interharmonics Measurements and Instrumentation@ for Power Supply Systems and Equipment Connected Thereto

German Institute for Standardization, Bohr meter

  • 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 7944:1998 Optics and optical instruments - Reference wavelengths (ISO 7944:1998); German version EN ISO 7944:1998
  • DIN 44405:1971 Internal graticule for oscilloscopes
  • DIN EN 24260:1994 Petroleum products and hydrocarbons; determination of sulfur content; Wickbold combustion method (ISO 4260:1987); German version EN 24260:1994
  • DIN CEN ISO/TS 19397:2018-05*DIN SPEC 55661:2018-05 Determination of the film thickness of coatings using an ultrasonic gage (ISO/TS 19397:2015); German version CEN ISO/TS 19397:2018
  • DIN EN ISO 7944:1998-07 Optics and optical instruments - Reference wavelengths (ISO 7944:1998); German version EN ISO 7944:1998
  • 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 28087:1994 Top head type lifting lugs on apparatuses for mounting; dimensions and allowable loadings
  • DIN EN 837-1:1997 Pressure gauges - Part 1: Bourdon tube pressure gauges; dimensions, metrology, requirements and testing; German version EN 837-1:1996
  • DIN EN IEC 60645-6:2022 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions (IEC 29/1075/CDV:2021); German and English version prEN IEC 60645-6:2021
  • DIN EN IEC 60645-6:2023-07 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions (IEC 60645-6:2022); German version EN IEC 60645-6:2022 / Note: DIN EN 60645-6 (2010-08) remains valid alongside this standard until 2025-04-14.
  • DIN EN 61391-2:2010-09 Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range (IEC 61391-2:2010); German version EN 61391-2:2010
  • DIN EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers (IEC 62129-1:2016); German version EN 62129-1:2016
  • DIN EN 61391-1:2007 Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response (IEC 61391-1:2006); German version EN 61391-1:2006
  • DIN EN 60645-6:2010 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions (IEC 60645-6:2009); German version EN 60645-6:2010
  • DIN EN 12668-1:2010 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 1: Instruments; German version EN 12668-1:2010
  • DIN EN ISO 22232-1:2021-09 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments (ISO 22232-1:2020); German version EN ISO 22232-1:2020
  • DIN EN 61391-1:2018-09 Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response (IEC 61391-1:2006 + A1:2017); German version EN 61391-1:2006 + A1:2017 / Note: DIN EN 61391-1 (2...
  • DIN EN 60601-2-5:2001 Medical electrical equipment - Part 2-5: Particular requirements for the safety of ultrasonic physiotherapy equipment (IEC 60601-2-5:2000); German version EN 60601-2-5:2000
  • DIN EN ISO 18563-1:2022-12 Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1: Instruments (ISO 18563-1:2022); German version EN ISO 18563-1:2022
  • DIN EN 61391-2:2010 Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range (IEC 61391-2:2010); German version EN 61391-2:2010
  • DIN 31635:2011-07 Information and Documentation - Romanization of the Arabic Alphabet for Arabic, Ottoman-Turkish, Persian, Kurdish, Urdu and Pushto
  • DIN EN ISO 22232-1:2018 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 1: Instruments (ISO/DIS 22232-1:2018); German and English version prEN ISO 22232-1:2018
  • DIN EN ISO 18563-1:2022 Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1: Instruments (ISO 18563-1:2022)

ES-UNE, Bohr meter

  • 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 IEC 60645-6:2022 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions (Endorsed by Asociación Española de Normalización in June of 2022.)
  • UNE-EN 61391-2:2010 Ultrasonics - Pulse-echo scanners -- Part 2: Measurement of maximum depth of penetration and local dynamic range (Endorsed by AENOR in September of 2010.)
  • UNE-EN ISO 22232-1:2021 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments (ISO 22232-1:2020)
  • UNE-EN 61391-1:2006/A1:2017 Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response (Endorsed by Asociación Española de Normalización in January of 2018.)
  • UNE-EN ISO 18563-1:2016 Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1: Instruments (ISO 18563-1:2015)
  • UNE-EN 61391-1:2006 Ultrasonics - Pulse-echo scanners -- Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response (IEC 61391-1:2006). (Endorsed by AENOR in March of 2007.)
  • 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.)

AT-ON, Bohr meter

  • ONORM EN 41-1983 Determination of the sulphur content of petroleum products by the Wickbold combustion method
  • OENORM EN ISO 22232-1:2021 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments (ISO 22232-1:2020)

International Organization for Standardization (ISO), Bohr meter

  • ISO 7944:1984 Optics and optical instruments; Reference wavelengths
  • ISO/CD 7944 Optics and optical instruments — Reference wavelengths
  • ISO 7944:1998 Optics and optical instruments - Reference wavelengths
  • ISO/DIS 7944:2023 Optics and optical instruments — Reference wavelengths
  • ISO 4260:1987 Petroleum products and hydrocarbons; Determination of sulfur content; Wickbold combustion method
  • ISO/CD 19397:2023 Determination of the film thickness of coatings using an ultrasonic gage
  • ISO 7944:1998/Cor 1:2009 Optics and optical instruments - Reference wavelengths; Technical Corrigendum 1
  • ISO/TR 18231:2016 Iron ores - Wavelength dispersive X-ray fluorescence spectrometers - Determination of precision
  • ISO 17089-1:2019 Measurement of fluid flow in closed conduits — Ultrasonic meters for gas — Part 1: Meters for custody transfer and allocation measurement

Xinjiang Provincial Standard of the People's Republic of China, Bohr meter

未注明发布机构, Bohr meter

  • BS EN ISO 7944:1998(1999) Optics and optical instruments — Reference wavelengths
  • BS EN ISO 22232-1:2020 Tracked Changes. Non-destructive testing. Characterization and verification of ultrasonic test equipment. Instruments
  • BS EN IEC 62129-3:2019 Calibration of wavelength / optical frequency measurement instruments Part 3 : Optical frequency meters internally referenced to a frequency comb

国家煤矿安全监察局, Bohr meter

  • MT/T 1193-2020 Mine drilling depth sonic detector
  • MT/T 693-2019 General technical conditions for radio wave fluoroscopy for mining
  • MT/T 1191-2020 General technical conditions for mechanical wave non-destructive testing instruments for underground anchor rod anchorage parameters in coal mines

European Committee for Electrotechnical Standardization（CENELEC）, Bohr meter

  • EN 60645-6:2010 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
  • EN IEC 60645-6:2022 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
  • HD 87-1977 Testing and Calibration of Ultrasonic Therapeutic Equipment
  • EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers
  • EN 61391-2:2010 Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range
  • EN 61391-1:2006 Ultrasonics - Pulse-echo scanners Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response
  • EN 61000-4-7:2002 Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto (Incorporates Amendment A1: 2009)
  • EN IEC 62129-3:2019 Calibration of wavelength/optical frequency measurement instruments - Part 3:Optical frequency meters internally referenced to a frequency comb

VN-TCVN, Bohr meter

  • TCVN 6021-2008 Petroleum products and hydrocarbons.Determination of sulfur content.Wickbold combustion method
  • TCVN 2628-1993 Vegetable oils.Method for determination of Reichert-Meissl and Polenske values

AENOR, Bohr meter

  • UNE-EN 60645-6:2010 Electroacoustics - Audiometric equipment -- Part 6: Instruments for the measurement of otoacoustic emissions
  • UNE-EN ISO 7944:1999 OPTICS AND OPTICAL INSTRUMENTS. REFERENCE WAVELENGTHS (ISO 7944:1998)
  • UNE-EN 60645-5:2006 Electroacoustics - Audiometric equipment -- Part 5: Instruments for the measurement of aural acoustic impedance/admittance

SE-SIS, Bohr meter

  • SIS SS IEC 615:1983 Electronic measuring equipment - Terminology for microwave apparatus
  • SIS SS IEC 578:1981 Nuclear instrumentation - Multichannel amplitude analyzers
  • SIS SS-ISO 4260:1992 Petroleum products and hydrocarbons — Determination of sulfur content — Wickbold combustion method
  • SIS SS IEC 659:1983 Nuclear instrumentation - Multichannel amplitude analyzers - Test methods
  • SIS SS IEC 741:1984 Nuclear instrumentation — Multichannel amplitude analyzers — Standards for time-to-amplitude converters
  • SIS SS-EN 50 053-3-1990 Requirements for the selection, installation and use of electrostatic spraying equipment for flammable materials Part 3. Hand-held electrostatic flock spray guns with an engergy limit of 0,24 mJ or 5 mJ and their associatedapparatus

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Bohr meter

  • IEEE 1057-1989 Trial-Use Standard for Digitizing Waveform Recorders
  • IEEE C95.3-1973 TECHNIQUES AND INSTRUMENTATION FOR THE MEASUREMENT OF POTENTIALLY HAZARDOUS ELECTROMAGNETIC RADIATION AT MICROWAVE FREQUENCIES (R 1979)

KR-KS, Bohr meter

  • KS B ISO 4366-2020 Hydrometry — Echo sounders for water depth measurements
  • KS B ISO 12710-2021 Non-destructive testing — Ultrasonic inspection — Evaluating electronic characteristics of ultrasonic test instruments
  • KS C IEC 60645-6-2017 Electroacoustics — Audiometric equipment — Part 6: Instruments for the measurement of otoacoustic emissions

YU-JUS, Bohr meter

  • JUS N.M1.029-1983 Safety requirements. Microwave cooking appliances. Characteristic of measuring instrument for measure microvvave leakage.

Lithuanian Standards Office , Bohr meter

  • 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 7944:2000 Optics and optical instruments - Reference wavelengths (ISO 7944:1998)
  • LST EN 60645-6-2010 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions (IEC 60645-6:2009)
  • LST EN ISO 7944:2000/AC:2009 Optics and optical instruments - Reference wavelengths (ISO 7944:1998/Cor 1:2009)
  • LST EN 60645-5-2005 Electroacoustics. Audiometric equipment. Part 5: Instruments for the measurement of aural acoustic impedance/admittance (IEC 60645-5:2004)
  • LST EN 61391-2-2010 Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range (IEC 61391-2:2010)
  • LST EN 61000-4-7-2004/A1-2009 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation for power supply systems and equipment connected thereto (IEC 61000-4-7:2002/A1:2008)
  • LST EN 61391-1-2007 Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response (IEC 61391-1:2006)
  • LST EN ISO 22232-1:2020 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments (ISO 22232-1:2020)

International Federation of Trucks and Engines, Bohr meter

Institute of Electrical and Electronics Engineers (IEEE), Bohr meter

  • IEEE Std 1057-2007( IEEE Standard for Digitizing Waveform Recorders - Redline
  • IEEE P1871.1/D4, April 2014 IEEE Draft Recommended Practice for Using IEEE 1671.2 Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments Such as Waveform Generators, Digitizers, External Oscillators, and Up & Down Converters
  • IEEE 1871.1-2014 Recommended Practice for Using IEEE 1671.2 Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments such as Waveform Generators, Digitizers, External Oscillators, and Up and Down Converters
  • IEEE Std 1871.1-2014 IEEE Recommended Practice for Using IEEE 1671.2(TM) Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments such as Waveform Generators, Digitizers, External Oscillators, and Up and Down Converters
  • IEEE P1871.1/D5, August 2014 IEEE Approved Draft Recommended Practice for Using IEEE 1671.2 Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments Such as Waveform Generators, Digitizers, External Oscillators, and Up & Down Converters
  • ANSI Std C95.3-1973 American National Standard Techniques and Instrumentation for the Measurement of Potentially Hazardous Electromagnetic Radiation at Microwave Frequencies
  • IEEE/ANSI C95.3-1973 American National Standard Techniques and Instrumentation for the Measurement of Potentially Hazardous Electromagnetic Radiation at Microwave Frequencies

IEC - International Electrotechnical Commission, Bohr meter

  • TS 62791-2015 Ultrasonics - Pulse-echo scanners - Low-echo sphere phantoms and method for performance testing of gray-scale medical ultrasound scanners applicable to a broad range of transducer types (Edition 1.0)
  • TS 62736-2016 Ultrasonics – Pulse-echo scanners – Simple methods for periodic testing to verify stability of an imaging system’s elementary performance (Edition 1.0)

Professional Standard - Coal, Bohr meter

  • MT/T 679-1997 General technical condition of Rayleigh wave seismograph for mining
  • MT/T 693-1997 General technical conditions for underground radio-wave penetration instrument

European Committee for Standardization (CEN), Bohr meter

  • EN ISO 7944:1998 Optics and Optical Instruments - Reference Wavelengths ISO 7944:1998
  • EN 837-1:1996 Pressure gauges - Part 1: Bourdon tube pressure gauges - Dimensions, metrology, requirements and testing
  • EN 13757-4:2005 Communication systems for meters and remote reading of meters - Part 4: Wireless meter readout (Radio meter reading for operation in the 868 MHz to 870 MHz SRD band)
  • EN 13757-4:2013 Communication systems for meters and remote reading of meters - Part 4: Wireless meter readout (Radio meter reading for operation in SRD bands)
  • EN ISO 7944:1998/AC:2009 Optics and optical instruments - Reference wavelengths (ISO 7944:1998/Cor 1:2009)
  • EN 12668-1:2010 Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 1: Instruments
  • prEN 61000-4-7-1992 Electromagnetic Compatibility (EMC); part 4: general guide on harmonics and inter-harmonics measurements and instrumentation, for power supply systems and equipment connected there to (IEC 1000-4-7:1991)

国家市场监督管理总局、中国国家标准化管理委员会, Bohr meter

  • GB/T 37361-2019 Determination of the film thickness—Ultrasonic thickness gauge method

Professional Standard - Meteorology, Bohr meter

Professional Standard - Post and Telecommunication, Bohr meter

  • YD/T 504-1991 Technical conditions for short-wave long optical time domain reflectoscopes

The Society for Protective Coatings (SSPC), Bohr meter

  • SSPC PA 9-2015 Measurement of Dry Coating Thickness Using Ultrasonic Gages
  • SSPC PA 9-2008 Measurement of Dry Coating Thickness on Cementitious Substrates Using Ultrasonic Gages

SSPC - The Society for Protective Coatings, Bohr meter

  • PA 9-2015 Measurement of Dry Coating Thickness Using Ultrasonic Gages
  • PA 9-2008 Measurement of Dry Coating Thickness on Cementitious Substrates Using Ultrasonic Gages
  • PA GUIDE 9-2008 Measurement of Dry Coating Thickness on Cementitious Substrates Using Ultrasonic Gages

CEN - European Committee for Standardization, Bohr meter

NL-NEN, Bohr meter

  • NEN-ISO 4260:1994 Petroleum products and hydrocarbons.Determination of sulfur content.Wickbold combustion method(ISO 4260:1987)

American Society for Testing and Materials (ASTM), Bohr meter

  • ASTM E1172-87(2003) Standard Practice for Describing and Specifying a Wavelength-Dispersive X-Ray Spectrometer
  • ASTM E1172-87(2001) Standard Practice for Describing and Specifying a Wavelength-Dispersive X-Ray Spectrometer
  • ASTM E1324-00 Standard Guide for Measuring Some Electronic Characteristics of Ultrasonic Examination Instruments
  • ASTM E1172-87(1996) Standard Practice for Describing and Specifying a Wavelength-Dispersive X-Ray Spectrometer
  • ASTM E388-04(2023) Standard Test Method for Wavelength Accuracy and Spectral Bandwidth of Fluorescence Spectrometers
  • ASTM E1172-22 Standard Practice for Describing and Specifying a Wavelength Dispersive X-Ray Spectrometer
  • ASTM E1172-16 Standard Practice for Describing and Specifying a Wavelength Dispersive X-Ray Spectrometer
  • ASTM E1324-16 Standard Guide for Measuring Some Electronic Characteristics of Ultrasonic Testing Instruments
  • ASTM E317-21 Standard Practice for Evaluating Performance Characteristics of Ultrasonic Pulse-Echo Testing Instruments and Systems without the Use of Electronic Measurement Instruments
  • ASTM E1172-87(2011) Standard Practice for Describing and Specifying a Wavelength-Dispersive X-Ray Spectrometer
  • ASTM E1324-21 Standard Guide for Measuring Some Electronic Characteristics of Ultrasonic Testing Instruments
  • ASTM E2491-13 Standard Guide for Evaluating Performance Characteristics of Phased-Array Ultrasonic Testing Instruments and Systems
  • ASTM E388-04(2015) Standard Test Method for Wavelength Accuracy and Spectral Bandwidth of Fluorescence Spectrometers
  • ASTM E317-94 Standard Practice for Evaluating Performance Characteristics of Ultrasonic Pulse- Echo Examination Instruments and Systems Without the Use of Electronic Measurement Instruments
  • ASTM E2491-13(2018) Standard Guide for Evaluating Performance Characteristics of Phased-Array Ultrasonic Testing Instruments and Systems
  • ASTM E2491-08 Standard Guide for Evaluating Performance Characteristics of Phased-Array Ultrasonic Testing Instruments and Systems
  • ASTM E317-16 Standard Practice for Evaluating Performance Characteristics of Ultrasonic Pulse-Echo Testing Instruments and Systems without the Use of Electronic Measurement Instruments
  • ASTM D7941/D7941M-23 Standard Test Method for Hydrogen Purity Analysis Using a Continuous Wave Cavity Ring-Down Spectroscopy Analyzer
  • ASTM E2491-06 Standard Guide for Evaluating Performance Characteristics of Phased-Array Ultrasonic Examination Instruments and Systems
  • ASTM D7941/D7941M-14 Standard Test Method for Hydrogen Purity Analysis Using a Continuous Wave Cavity Ring-Down Spectroscopy Analyzer

Standard Association of Australia （SAA）, Bohr meter

  • AS 2563:1996 Wavelength dispersive X-ray fluorescence spectrometers - Determination of precision
  • AS 2563:2019 Iron ores — Wavelength dispersive X-ray fluorescence spectrometers — Determination of precision
  • AS/NZS 61000.4.7:2012

RO-ASRO, Bohr meter

ES-AENOR, Bohr meter

Professional Standard - Electricity, Bohr meter

  • DL/T 1416-2015 General technical specifications for ultrasonic based partial discharge tester
  • DL/T 849.5-2004 General technical specification of test instruments used for power equipments Part 5: oscillating wave high voltage generator
  • DL/T 849.5-2019 General Specifications for Special Test Instruments for Power Equipment Part 5: Oscillating Wave High Voltage Generator

Professional Standard - Agriculture, Bohr meter

American Gas Association, Bohr meter

  • AGA REPORT 9-2007 Measurement of Gas by Multipath Ultrasonic Meters (Second Edition; XQ0701; Also Known as API MPMS 14.9)

国家能源局, Bohr meter

  • NB/T 10210-2019 Technical specification for ultrasonic wind speed and direction meter for wind turbines

ZA-SANS, Bohr meter

  • SANS 61000-4-7:2003 Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
  • SANS 61000-4-7:2009 Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto

Canadian Standards Association (CSA), Bohr meter

  • CSA CEI 61000-4-7-03-CAN/CSA-2003 Compatibilit?閘ectromagn閠ique (CEM) Partie 4-7: Techniques d磂ssai et de mesure Guide g閚閞al relatif aux mesures d磆armoniques et d磇nterharmoniques, ainsi qu脆 l碼ppareillage de mesure, applicable aux r閟eaux d碼limentation et aux appareils qui y

Inner Mongolia Provincial Standard of the People's Republic of China, Bohr meter

  • DB15/T 2037-2020 Determination of tryptophan in feed by microwave hydrolysis-amino acid automatic analyzer method

GOSTR, Bohr meter

  • GOST R 57630-2017 Ultrasonics. Pulse-echo scanners. Simple methods for periodic testing to verify stability of an imaging system's elementary performance

IT-UNI, Bohr meter

  • UNI EN ISO 22232-1:2021 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments

Association of German Mechanical Engineers, Bohr meter

HU-MSZT, Bohr meter

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

  • GJB 2241.5-2006 Test method of performance for pulsed laser rangefinders Part 5: Test of dynamic tracking range accuracy, maximum ranging, all-airway echo ratio and range tracking wave gate

International Telecommunication Union (ITU), Bohr meter

  • ITU-R M.2059-0-2014 Operational and technical characteristics and protection criteria of radio altimeters utilizing the band 4 200-4 400 MHz

CH-SNV, Bohr meter

  • SN EN ISO 22232-1:2020 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments (ISO 22232-1:2020)

European Telecommunications Standards Institute (ETSI), Bohr meter

  • ETSI TR 103730 V 1.1.1-2021 System Reference document (SRdoc) - Low Frequency MicroWave Security Scanners (MWSSc) within the frequency range from 3,6 GHz to 12,4 GHz

TH-TISI, Bohr meter

  • TIS 1456-2009 Electromagnetic compatibility (emc).part 4: testing and measurement techniques.section 7: general guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto

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