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Standard High Frequency Noise

Standard High Frequency Noise, Total:375 items.

In the international standard classification, Standard High Frequency Noise involves: Acoustics and acoustic measurements, Power transmission and distribution networks, Semiconductor devices, Electrical and electronic testing, Protection of and in buildings, IT terminal and other peripheral equipment, Office machines, Cinematography, Information technology (IT) in general, Road engineering, Noise with respect to human beings, Occupational safety. Industrial hygiene, Products of the chemical industry, Corrosion of metals, Machine tools, Small craft, Equipment for entertainment, Nuclear energy engineering, Rectifiers. Convertors. Stabilized power supply, Television and radio broadcasting, Audio, video and audiovisual engineering, Vocabularies, Medical sciences and health care facilities in general, Construction industry, Radiocommunications, Electricity. Magnetism. Electrical and magnetic measurements, Metrology and measurement in general, Vibrations, shock and vibration measurements, Safety of machinery, Electrical accessories, Earth-moving machinery, Telecommunication systems, Character sets and information coding, Alarm and warning systems, Elements of buildings, Shipbuilding and marine structures in general, Thermodynamics and temperature measurements, Rotating machinery, Protective equipment, Environmental protection, Compressors and pneumatic machines, Transport, Pipeline components and pipelines, Testing of metals, Road vehicle systems, Electronic components in general, Test conditions and procedures in general, Construction of airports, Applications of information technology.

CZ-CSN, Standard High Frequency Noise

CSN 35 8767 Cast.1-1984 Semiconductor mixing diodes for ultrahigh frequency. Methods of measuring noise ratio and standardized noise figu?e
CSN 01 1615-1987 Noise. Principal provisions for standardi-zing the noise characteristics of machines
CSN ISO 9295:1993 Acoustics. Measurement of high-frequency noise emitted by computer and business equipment
CSN ISO 6926:1993 Acoustics. Determination of sound power levels of noise sources. Requirements for the performance and calibration of reference sound sources

Korean Agency for Technology and Standards (KATS), Standard High Frequency Noise

KS R 6020-1996 Acoustics-Specification of test tracks for the purpose of measuring noise emitted by road vehicles
KS A ISO 9525:2003 Cinematography－Recording head gaps for two sound records on 17.5 mm magnetic film－Positions and width dimensions
KS I ISO 9295:2002 Acoustics－Measurement of high－frequency noise emitted by computer and business equipment
KS C 5672-1994 Measurement of high-frequency noise emitted by computer and business equipment
KS I ISO 16:2003 Acoustics-Standard tuning frequency(standard musical pitch)
KS I ISO 16:2014 Acoustics — Standard tuning frequency (standard musical pitch)
KS I ISO 16-2014(2019) Acoustics — Standard tuning frequency (standard musical pitch)
KS I ISO 3740:2002 Acoustics－Determination of sound power levels of noise sources－Guidelines for the use of basic standards
KS I ISO 3740-2002(2017) Acoustics－Determination of sound power levels of noise sources－Guidelines for the use of basic standards
KS F 2869-2021 Standard test method of traffic noise on apartment housings
KS F 2870-2021 Standard test method of water supply noise in apartment bathroom
KS F 2871-2021 Standard test method of drainage noise in apartment bathroom

International Electrotechnical Commission (IEC), Standard High Frequency Noise

IEC 22F/243/DTS:2011 High voltage direct current (HVDC) substation audible noise
IEC TS 61973:2012 High voltage direct current (HVDC) substation audible noise

International Telecommunication Union (ITU), Standard High Frequency Noise

ITU-R RAPPORT SM.2155 FRENCH-2009 Man-made noise measurements in the HF range
ITU-R REPORT SM.2155-2009 Man-made noise measurements in the HF range
ITU-R BS.450-3 SPANISH-2001 Transmission standards for FM sound broadcasting at VHF*
ITU-R BS.450-3 FRENCH-2001 Transmission standards for FM sound broadcasting at VHF
ITU-R QUESTION 2457-2006 Interference to the standard frequency and time signal service in the low-frequency band caused by noise from electrical sources
ITU-R BS.412-9 SPANISH-1998 Planning Standards for Terrestrial FM Sound Broadcasting at VHF
ITU-R BS.412-9 FRENCH-1998 Planning Standards for Terrestrial FM Sound Broadcasting at VHF
ITU-R QUESTION 245/7-2006 Interference to the standard frequency and time signal service in the low-frequency band caused by noise from electrical sources
ITU-R BO.712-1 FRENCH-1992 HIGH-QUALITY SOUND/DATA STANDARDS FOR THE BROADCASTING-SATELLITE SERVICE IN THE 12 GHz BAND
ITU-R BO.712-1 SPANISH-1992 HIGH-QUALITY SOUND/DATA STANDARDS FOR THE BROADCASTING-SATELLITE SERVICE IN THE 12 GHz BAND
ITU-R INFORME BO.1228 SPANISH-1990 High quality sound/data standards for the broadcasting satellite service in the 12 GHz band
ITU-R REPORT BO.1228-1990 High quality sound/data standards for the broadcasting satellite service in the 12 GHz band
ITU-R BO.712-1992 High-quality sound/data standards for the broadcasting-satellite service in the 12 GHz band
ITU-R BS.450-2001 Transmission standards for FM sound broadcasting at VHF
ITU-R RAPPORT BO.1228 FRENCH-1990 High quality sound/data standards for the broadcasting satellite service in the 12 GHz band
ITU-R BS.412-1998 Planning standards for terrestrial FM sound broadcasting at VHF
ITU-R BS.412-9-1998 Planning Standards for Terrestrial FM Sound Broadcasting at VHF
ITU-R BO.712-1-1992 HIGH-QUALITY SOUND/DATA STANDARDS FOR THE BROADCASTING-SATELLITE SERVICE IN THE 12 GHz BAND

Taiwan Provincial Standard of the People's Republic of China, Standard High Frequency Noise

CNS 6800-1980 Measurement of Transistor Noise Figure at HF and VHF
CNS 14653-2002 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards

BE-NBN, Standard High Frequency Noise

NBN-EN 29295-1992 Acoustics - Measurement of high-frequency noise emitted by computer and business equipment
NBN 576-04-1961
NBN-ISO 16:1992 Acoustics. Standard tuning frequency (Standard musical pitch)
NBN 576.04-1961
NBN-ISO 2204:1992 Acoustics. Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings

Association Francaise de Normalisation, Standard High Frequency Noise

NF S30-013:1992 ACOUSTICS. REFERENCE LEVELS FOR NARROW-BAND MASKING NOISE. (EUROPEAN STANDARD EN 28798).
NF S31-111:1992 Acoustics. Measurement of high-frequency noise emitted by computer and business equipment.
NF S30-006:2001 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards.
NF S30-006*NF EN ISO 3740:2019 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
NF S31-400:1997 Acoustics. Noise emitted by machinery and equipment. Rules for the drafting and presentation of a noise test code.
NF S30-007-4*NF EN ISO 389-4:1999 Acoustics. Reference zero for the calibration of audiometric equipment. Part 4 : reference levels for narrow-band masking noise.
NF EN ISO 3740:2019 Acoustique - Détermination des niveaux de puissance acoustique émis par les sources de bruit - Lignes directrices pour l'utilisation des normes de base
NF S31-692/A1*NF EN ISO 6926/A1:2020 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels - Amendment 1
NF EN 1746:1999 Sécurité des machines - "Guide relatif à la rédaction des articles ""bruit"" des normes de sécurité"
NF S30-200*NF EN 1746:1999 Safety of machinery. Guidance for the drafting of the noise clauses of safety standards.
NF S31-160:2018 Acoustics - Characterization and measurement of environment noises - Application of the NF S 31-010 standard to shooting ranges
NF S31-046:1992 ACOUSTICS. DETERMINATION OF SOUND POWER LEVELS OF NOISE FROM AIR TERMINAL DEVICES,HIGH/LOW VELOCITY/PRESSURE ASSEMBLIES,DAMPERS AND VALVES BY MEASUREMENT IN A REVERBERATION ROOM. (EUROPEAN STANDARD EN 25135).
NF S31-067:1986 ACOUSTICS. DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES. PART 7 : SURVEY METHOD USING A REFERENCE SOUND SOURCE.
NF EN 1793-3:1997 Dispositifs de réduction du bruit du trafic routier - Méthode d'essai pour la détermination de la performance acoustique - Partie 3 : spectre sonore normalisé de la circulation.
NF EN 16272-3-1:2012 Applications ferroviaires - Voie - Dispositifs de réduction du bruit - Méthode d'essai pour la détermination des performances acoustiques - Partie 3-1 : spectre de bruit ferroviaire normalisé et indices uniques d'évaluation pour des applications...
NF S31-100-2*NF EN ISO 9614-2:1996 Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 2 : measurement by scanning.
NF S31-078-4*NF EN 27574-4:1989 Acoustics. Statistical methods for determining and verifying stated noise emission values of machinery and equipment. Part 4 : methods for stated values for batches of machines.

ESD - ESD ASSOCIATION, Standard High Frequency Noise

EP107-1993 HIGH FREQUENCY MEASUREMENTS AND NOISE IN ELECTRONIC CIRCUITS

RU-GOST R, Standard High Frequency Noise

GOST 18604.11-1988 Transistors bipolar. Method of measuring noise figure at high and ultra-high frequencies
GOST 27243-2005 Noise of machines. Determination of sound power levels using sound pressure. Comparison method in situ
GOST 27243-1987 Noise. Survey method for the determination of sound powder levels of machinery by standard noise source
GOST 19656.6-1974 Semiconductor UHF mixer diodes. Measurement methods of standard overall noise figure
GOST 12.1.024-1981 Occupational safety standards system. Noise. Determination of noise characteristics of noise sourses in anechoic room. Precision method
GOST 12.1.028-1980 Occupational safety standard system. Noise. Determination of noise characteristics of noise sources. Survey method
GOST 12.1.025-1981 Occupational safety standards system. Noise. Determination of noise characteristics of noise sources in reverberation room. Precision method
GOST 12.1.027-1980 Occupational safety standards system. Noise. Determination of noise characteristics of noise sources in reverberation room. Engineering method
GOST 12.2.107-1985 Occupational safety standards system. Noise. Metal-cutting machine tools. Allowable noise characteristics
GOST 12.1.036-1981 Occupational safety standards system. Noise. Admissible levels of noise in houses and public buildings
GOST 12.1.026-1980 Occupational safety standards system. Noise. Determination of noise characteristics of noise sources in a free-field over reflecting plane. Engineering method
GOST 8.334-1978 State system for ensuring the uniformity of measurements. Noise figure meters of UHF transistors and receivers. Methods and means of verification
GOST 12.1.003-2014 Occupational safety standards system. Noise. General safety requirements
GOST 27717-1988 Acoustics. Measurement of airborne noise emitted by earth-moving machinery. Method for determining compliance with limits for extorior noise. Stationary test cordition
GOST 12.1.003-1983 Occupational safety standards system. Noise. General safety requirements
GOST 8.475-1982 State system for ensuring the uniformity of measurements. Standard noise figure and equivalent noise temperature of amplifiers and receivers. Measurement procedure
GOST 12.1.050-1986 Occupational safety standards system. Methods of noise measurement at work-places
GOST 12.2.016.5-1991 Occupational safety standards system. Compressing equipment. Noise characteristics and antinoise protection. Lay-out (composition, formulation, contents) of technical documentation
GOST 12.2.016.1-1991 Occurational safety standards system. Compressing equipment. Determination of noise characteristics. General requirments

National Aeronautics and Space Administration (NASA), Standard High Frequency Noise

NASA-CR-2760-1977 Atmospheric absorption of high frequency noise and application to fractional-octave bands

American Society for Testing and Materials (ASTM), Standard High Frequency Noise

ASTM E3207-21 Standard Classification for Determination of Low-Frequency Impact Noise Ratings
ASTM E3222-20 Standard Classification for Determination of High-frequency Impact Sound Ratings
ASTM E3222-20a Standard Classification for Determination of High-frequency Impact Sound Ratings
ASTM G199-09 Standard Guide for Electrochemical Noise Measurement
ASTM G199-09(2020)e1 Standard Guide for Electrochemical Noise Measurement
ASTM E1686-03 Standard Guide for Selection of Environmental Noise Measurements and Criteria
ASTM G199-09(2014) Standard Guide for Electrochemical Noise Measurement
ASTM E1686-10e1 Standard Guide for Applying Environmental Noise Measurement Methods and Criteria
ASTM E1686-96 Standard Guide for Selection of Environmental Noise Measurements and Criteria
ASTM E1686-16 Standard Guide for Applying Environmental Noise Measurement Methods and Criteria
ASTM E989-21 Standard Classification for Determination of Single-Number Metrics for Impact Noise
ASTM E1574-98(2014) Standard Test Method for Measurement of Sound in Residential Spaces
ASTM E1686-02 Standard Guide for Selection of Environmental Noise Measurements and Criteria
ASTM E989-18 Standard Classification for Determination of Single-Number Metrics for Impact Noise
ASTM E596-96(2016) Standard Test Method for Laboratory Measurement of Noise Reduction of Sound-Isolating Enclosures
ASTM E1543-14(2018) Standard Practice for Noise Equivalent Temperature Difference of Thermal Imaging Systems
ASTM E1543-14(2022) Standard Practice for Noise Equivalent Temperature Difference of Thermal Imaging Systems
ASTM B615-79(2017) Standard Practice for Measuring Electrical Contact Noise in Sliding Electrical Contacts
ASTM E1543-00(2006) Standard Test Method for Noise Equivalent Temperature Difference of Thermal Imaging Systems
ASTM E1543-00 Standard Test Method for Noise Equivalent Temperature Difference of Thermal Imaging Systems
ASTM B615-79(2011) Standard Practice for Measuring Electrical Contact Noise in Sliding Electrical Contacts
ASTM E596-22 Standard Test Method for Laboratory Measurement of Noise Reduction of Sound-Isolating Enclosures
ASTM E1543-00(2011) Standard Test Method for Noise Equivalent Temperature Difference of Thermal Imaging Systems
ASTM E1543-14 Standard Practice for Noise Equivalent Temperature Difference of Thermal Imaging Systems
ASTM B615-79(2000) Standard Practice for Measuring Electrical Contact Noise in Sliding Electrical Contacts
ASTM B615-79(2022) Standard Practice for Measuring Electrical Contact Noise in Sliding Electrical Contacts
ASTM E1779-96a(2004) Standard Guide for Preparing a Measurement Plan for Conducting Outdoor Sound Measurements
ASTM E177-06a Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E177-90a(2002) Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods

British Standards Institution (BSI), Standard High Frequency Noise

BS 7135-2:1989 Noise emitted by computer and business equipment - Method of measurement of high-frequency noise
BS EN 1793-3:1998 Road traffic noise reducing devices - Test method for determining the acoustic performance - Normalized traffic noise spectrum
BS EN ISO 3740:2001 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
BS PD ISO/TS 11819-3:2017 Acoustics. Measurement of the influence of road surfaces on traffic noise. Reference tyres
BS PD ISO/TS 11819-3:2021 Acoustics. Measurement of the influence of road surfaces on traffic noise. Reference tyres
BS EN ISO 3740:2019 Tracked Changes. Acoustics. Determination of sound power levels of noise sources. Guidelines for the use of basic standards
BS EN 1746:1999 Safety of machinery - Guidance for the drafting of the noise clauses of safety standards
BS PD CEN/TR 16148:2011 Head and neck impact, burn and noise injury criteria. A Guide for CEN helmet standards committees

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector, Standard High Frequency Noise

QUESTION 245/7-2006 Interference to the standard frequency and time signal service in the low-frequency band caused by noise from electrical sources
REPORT BO.1228-1990 High quality sound/data standards for the broadcasting satellite service in the 12 GHz band
ITU-R BS.412-7-1995 Planning Standards for FM Sound Broadcasting at VHF
ITU-R BS.450-2-1995 Transmission Standards for FM Sound Broadcasting at VHF
ITU-R BS.412-8-1998 Planning Standards for FM Sound Broadcasting at VHF
ITU-R BS.412-6-1994 Planning Standards for FM Sound Broadcasting at VHF
ITU-R BS.450-1-1982 Transmission Standards for FM Sound Broadcasting at VHF - Section 10B - Frequency-Modulation Sound Broadcasting in Bands 8 (VHF) and 9 (UHF)
ITU-R BO.712-1990 High-Quality Sound/Data Standards for the Broadcasting-Satellite Service in the 12 GHz Band - Section 10/11B - Systems
ITU-R BS.412-5-1990 Planning Standards for FM Sound Broadcasting at VHF - Section 10B - Frequency-Modulation Sound Broadcasting in Bands 8 (VHF) and 9 (UHF)

AT-ON, Standard High Frequency Noise

ONORM EN 29295-1992 Acoustics - Measurement of nigh frequency noise emitted by Computer and business equipment
ONORM S 5002-1973 Standard frequencies for acoustical measuremcnts

Danish Standards Foundation, Standard High Frequency Noise

DS/EN 29 295:1993 Acoustics - Measurement of high-frequency noise emitted by computer and business equipment
DS/ISO 9295:1990 Measurement of high frequency noise emitted by computer and business equipment
DS/EN 29295:1993 Acoustics. Measurement of high-frequency noise emitted by computer and business equipment
Standardpakke - Akustik 4-2021 Standards Package – Acoustics 4 – Determination of sound power levels and sound energy levels of noise sources using sound pressure
DS/EN ISO 3740:2001 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
Standardpakke - Akustik 3-2021 Standards Package – Acoustics 3 – Noise emitted by machinery and equipment
DS/EN 1746:1999 Safety of machinery - Guidance for the drafting of the noise clauses of safety standards
DS/ISO 3740:1980 Acoustics. Determination of sound power levels of noise sources. Guidelines for the use of basic standards and for the preparation of noise test codes

International Organization for Standardization (ISO), Standard High Frequency Noise

ISO 9295:1988 Acoustics; measurement of high-frequency noise emitted by computer and business equipment
ISO 16:1975 Acoustics; Standard tuning frequency (Standard musical pitch)
ISO 3740:2000 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use basic standards
ISO 3740:2019 Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards
ISO 3740:1980 Acoustics; Determination of sound power levels of noise sources; Guidelines for the use of basic standards and for the preparation of noise test codes
ISO/TS 11819-3:2017 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 3: Reference tyres
ISO/TS 11819-3:2021 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 3: Reference tyres
ISO 10893-10:2011/Amd 1:2020 Non-destructive testing of steel tubes — Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or
ISO 10893-11:2011/Amd 1:2020 Non-destructive testing of steel tubes — Part 11: Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections — Amendment 1: C

Acoustical Society of America (ASA), Standard High Frequency Noise

ASA S12.2-2008 American National Standard Criteria for Evaluating Room Noise
ASA S12.30-1990 Guidelines for the Use of Sound Power Standards and for the Preparation of Noise Test Codes ASA 94
ASA S12.50-2002 Acoustics ?Determination of sound power levels of noise sources ?Guidelines for the use of basic standards
ASA S12.2-1995 Criteria for Evaluating Room Noise ASA 115-1995; Erratum
ASA S12.75-2012 American National Standard Methods for the Measurement of Noise Emissions from High Performance Military Jet Aircraft
ASA S2.16-1997 Vibratory Noise Measurements and Acceptance Criteria of Shipboard Equipment
ASA S12.72-2015 American National Standard Procedure for Measuring the Ambient Noise Level in a Room
ASA S12.55-2012 American National Standard Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms
ASA S3.44 PART 1-2016 American National Standard Acoustics - Estimation of Noise‐induced Hearing Loss-Part 1: Method for Calculating Expected Noise‐induced Permanent Threshold Shift ( a modified nationally adopted international standard)
ASA S12.11 PART 1-2013 American National Standard Acoustics - Measurement of airborne noise emitted and structure‐borne vibration induced by small air-moving devices - Part 1: Airborne noise measurement (a nationally adopted international standard)
ASA S12.9 PART 7-2016 American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound, Part 7: Measurement of Low-frequency Noise and Infrasound Outdoors in the Presence of Wind and Indoors in Occupied Spaces

European Committee for Standardization (CEN), Standard High Frequency Noise

EN 1793-3:1997 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum
EN ISO 3740:2019 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2019)
EN 29295:1991 Acoustics - Measurement of High-Frequency Noise Emitted by Computer and Business Equipment
PD CEN/TR 16148:2011 Head and neck impact, burn and noise injury criteria - A Guide for CEN helmet standards committees
EN ISO 3740:2000 Acoustics - Determination of Sound Power Levels of Noise Sources - Guidelines for the Use of Basic Standards ISO 3740: 2000
EN ISO 10893-10:2011 Non-destructive testing of steel tubes - Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-10:2011)
EN ISO 3746:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Standard High Frequency Noise

ASHRAE 3821-1994 Low-Frequency Noise Assessment Metrics - What Do We Know?
ASHRAE OR-05-6-4-2005 Relating Human Productivity and Annoyance to Indoor Noise Criteria Systems: A Low Frequency Analysis
ASHRAE AB-10-019-2010 Human Performance and Perception-Based Evaluations of Indoor Noise Criteria for Rating Mechanical System Noise with Time-Varying Fluctuations

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Standard High Frequency Noise

GB/T 15611-1995 Acoustics--Calibration of high frequency hydrophone
GB 12348-1990 Standard of noise at boundary of industrial enterprises
GB 3096-1993 Standard of environmental noise of urban area Measuring method of environmental noise urban area
GB/T 14367-1993 Acoustics. Determination of sound power levels of noise sources. Guide lines for the use of basic standards and for the preparation of noise test codes
GB/T 4129-1995 Acoustics--Determination of sound power levels of noise sources--Requirements for the performance and calibration of reference sound source
GB 9660-1988 Standard of aircraft noise for environment around airport
GB 22337-2008 Emission standard for community noise
GB/T 16538-1996 Acoustics--Determination of sound power levels of noise sources using sound pressure--Survey method using a reference sound source
GB/T 14367-2006 Acoustics. Determination of sound power levels of noise sources. Guidelines for the use of basic standards
GB 12348-2008 Emission standard for industrial enterprises noise at boundary
GB 12523-2011 Emisson standard of environment noise for boundary of construction site
GB 16152-1996 Diagnostic criteria and principles of management of occupational noise-induced hearing loss
GB/T 14259-1993 Acoustics-Guide to standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings
GB 18083-2000 Health protection zone standards for industrial enterprises by noise
GB 10437-1989 Hygienic standard for ultra high frequency radiation in the work environment

ECMA - European Association for Standardizing Information and Communication Systems, Standard High Frequency Noise

108-1989 Measurement of High-Frequency Noise Emitted by Computer and Business Equipment
108-2008 Measurement of Highfrequency Noise emitted by Information Technology and Telecommunications Equipment (4th Edition)
108-2010 Measurement of High-frequency Noise emitted by Information Technology and Telecommunications Equipment (5th Edition)
108-1996 Measurement of High-frequency Noise emitted by Information Technology and Telecommunications Equipment (3rd Edition)

Lithuanian Standards Office , Standard High Frequency Noise

LST EN 29295-2002 Acoustics - Measurement of high-frequency noise emitted by computer and business equipment (ISO 9295:1988)
LST EN ISO 3740:2002 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2000)
LST EN 1746-2002 Safety of machinery - Guidance for the drafting of the noise clauses of safety standards

SE-SIS, Standard High Frequency Noise

SIS SS-ISO 3740:1986 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards and for the preparation of noise test codes
SIS SS 3475-1983 Woodworking machines - Measurement of noise - Coordinating standard
SIS SS-ISO 16:1985 Acoustics — Standard tuning frequency (Standard musical pitch)

Occupational Health Standard of the People's Republic of China, Standard High Frequency Noise

GBZ 49-2007 Diagnostic criteria of occupational noise-induced deafness

U.S. Environmental Protection Agency (U.S. EPA), Standard High Frequency Noise

EPA 40 CFR PT 204-2008 NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
EPA 40 CFR PART 204-2010 NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
EPA 40 CFR PART 201-2010 NOISE EMISSION STANDARDS FOR TRANSPORTATION EQUIPMENT; INTERSTATE RAIL CARRIERS

GB-REG, Standard High Frequency Noise

REG 40 CFR PART 204-2011 NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
REG 14 CFR PART 36-2012 NOISE STANDARDS: AIRCRAFT TYPE AND AIRWORTHINESS CERTIFICATION
REG 40 CFR PART 201-2011 NOISE EMISSION STANDARDS FOR TRANSPORTATION EQUIPMENT; INTERSTATE RAIL CARRIERS

US-FCR, Standard High Frequency Noise

FCR 40 CFR PART 204-2014 NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
FCR 40 CFR PART 204-2015 NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
FCR 40 CFR PART 204-2013 NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
FCR 40 CFR PART 201-2014 NOISE EMISSION STANDARDS FOR TRANSPORTATION EQUIPMENT; INTERSTATE RAIL CARRIERS
FCR 40 CFR PART 201-2015 NOISE EMISSION STANDARDS FOR TRANSPORTATION EQUIPMENT; INTERSTATE RAIL CARRIERS
FCR 40 CFR PART 201-2013 NOISE EMISSION STANDARDS FOR TRANSPORTATION EQUIPMENT; INTERSTATE RAIL CARRIERS

Professional Standard - Electron, Standard High Frequency Noise

SJ 794-1974 Detail specification for silicon NPN epitaxial planar high frequency low power low noise transistors,Type 3DG141
SJ 795-1974 Detail specification for silicon NPN epitaxial planar high frequency low power low noise transistors,Type 3DG142
SJ 2699-1986 Detail specification for silicon NPN high frequency low noise low power transistors,Type 3DG388
SJ 1483-1979 Detail specification for silicon PNP epitaxial planar high frequency low power noise transistors,Type 3CG140
SJ 2282-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG143
SJ 2283-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG144
SJ 2284-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG145
SJ 2287-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Tuype 3DG148
SJ 2288-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG149
SJ 2290-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG151
SJ 2293-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG155
SJ 2294-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG156
SJ 2286-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG147
SJ 2291-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG153
SJ 2292-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG154
SJ 2285-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG146
SJ 2289-1983 Detail specification for silicon NPN epitaxial planar superhigh frequency low noise low power transistors,Type 3DG151
SJ 50033/159-2002 Semiconductor discrete devices Detail specification for type 3DG142 silicon UHF low-noise transistor
SJ 50033/158-2002 Semiconductor discrete devices Detail specification for type 3DG44 silicon UHF low-noise transistor
SJ 50033/154-2002 Semiconductor discrete devices Detail specification for type 3DG251 silicon UHF low-noise transistor
SJ 50033/95-1995 Semiconductor discrete devices.Detail specification for type 3DG144 NPN silicon high-frequency Low-noise Low-power transistor
SJ 50033/94-1995 Semiconductor discrete devices.Detail specification for type 3DG143 NPN silicon high-frequency Low-noise Low-power transistor
SJ 50033/93-1995 Semiconductor discrete devices.Detail specification for type 3DG142 NPN silicon high-frequency Low-noise Low-power transistor
SJ 20062-1992 Semiconductor discrte device.Detail specification for silicon NPN ultra-high frequency low-noise difference match transistor of type 3DG210
SJ 20063-1992 Semiconductor discrete device.Detail specification for silicon NPN ultra-high frequency low-noise dual-difference match transistor of type 3DG213
SJ 20247-1993 Verification regulation of HF digital phase standard
SJ/T 10788-1996 Detailed specifications for electronic components - 3DG79 forward AGC low-noise transistor for high-frequency (Applicable for certification)
SJ/T 9513-1993 Quality classifing standard for high frequency signal generator

German Institute for Standardization, Standard High Frequency Noise

DIN EN 29295:1991 Acoustics; measurement of high-frequency noise emitted by computer and business equipment (ISO 9295:1989); german version EN 29295:1991
DIN EN ISO 3740:2001 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2000); German version EN ISO 3740:2000
DIN EN 1793-3:1997 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalised traffic noise spectrum; German version EN 1793-3:1997
DIN EN ISO 3740:2019 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2019)
DIN EN 15355:2019-08 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2019); German version EN ISO 3740:2019
DIN EN ISO 3740:2019-08 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2019); German version EN ISO 3740:2019
DIN EN 1746:1998-12 Safety of machinery - Guidance for the drafting of the noise clauses of safety standards; German version EN 1746:1998

Indonesia Standards, Standard High Frequency Noise

SNI 7570-2010
SNI 03-7048-2004 The placement criteria of very high frequency air-ground communication facilities (VHF-A/G)

Institute of Electrical and Electronics Engineers (IEEE), Standard High Frequency Noise

IEEE 2414-2020 IEEE Standard for Jitter and Phase Noise
IEEE Std 2414-2020 IEEE Standard for Jitter and Phase Noise
IEEE 191-1953 IEEE Standard on Sound Recording and Reproducing Methods of Measurement of Noise
IEEE P2414/D02.2, April 2019 IEEE Draft Standard for Jitter and Phase Noise
IEEE P2414/D02.3, July 2020 IEEE Approved Draft Standard for Jitter and Phase Noise
IEEE Std 2400-2016 IEEE Standard for Wind Turbine Aero Acoustic Noise Measurement Techniques
IEEE Std 1857-2023 IEEE Standard for Advanced Audio and Video Coding
IEEE 1857-2023 IEEE Standard for Advanced Audio and Video Coding
IEEE Std 656-1992 IEEE Standard for the Measurement of Audible Noise from Overhead Transmission Lines
ANSI/IEEE Std 656-1985 IEEE Standard for the Measurement of Audible Noise from Overhead Transmission Lines
IEEE 656-2018 IEEE Standard for the Measurement of Audible Noise from Overhead Transmission Lines
IEEE Std 656-2018 IEEE Standard for the Measurement of Audible Noise from Overhead Transmission Lines
ANSI PC63.2/D7, September 2016 Approved Draft American National Standard for Specifications of Electromagnetic Noise and Field Strength Instrumentation for the frequency range 9 kHz to 40 GHz
IEEE 1857.2-2013 IEEE Standard for Advanced Audio Coding
IEEE Std 1857.2-2013 IEEE Standard for Advanced Audio Coding
IEEE Std 1857.2-2023 IEEE Standard for Advanced Audio Coding
IEEE 1857-2013 IEEE Standard for Advanced Audio and Video Coding
IEEE P656/D6, September 2017 IEEE Draft Standard for the Measurement of Audible Noise from Overhead Transmission Lines
P1857/D1+1, July 2012 IEEE Draft Standard for Advanced Audio and Video Coding
P1857/D2, November 2012 IEEE Approved Draft Standard for Advanced Audio and Video Coding
IEEE P1857/D2, February 2023 IEEE Approved Draft Standard for Advanced Audio and Video Coding
ANSI PC63.2/D5, March 2015 Draft American National Standard for Specifications of Electromagnetic Noise and Field Strength Instrumentation for the frequency range 9 kHz to 40 GHz
ANSI PC63.2/D4, February 2015 Draft American National Standard for Specifications of Electromagnetic Noise and Field Strength Instrumentation for the frequency range 9 kHz to 40 GHz
IEEE No 151-1965 Standard Definitions of Terms for Audio and Electroacoustics
IEEE 151-1965 Standard Definitions of Terms for Audio and Electroacoustics
ANSI/IEEE Std 430-1976 IEEE Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines
IEEE P656/D5, July 2017 IEEE Draft Standard for the Measurement of Audible Noise from Overhead Transmission Lines
IEEE P2400/D2, January 2016 IEEE Approved Draft Standard of Wind Turbine Aero Acoustic Noise Measurement Techniques
ST 2095-1:2015 ST 2095-1:2015 - SMPTE Standard - Calibration Reference Wideband Digital Pink Noise Signal
IEEE 1857.3-2013 IEEE Standard for System of Advanced Audio and Video Coding
IEEE P1857 IEEE Draft Standard for Advanced Audio and Video Coding
IEEE P1857/D1+1, July 2012 IEEE Draft Standard for Advanced Audio and Video Coding
IEEE Std 1857.3-2013 IEEE Standard for System of Advanced Audio and Video Coding
IEEE P1857.2/D2, February 2023 IEEE Draft Standard for Advanced Audio Coding
IEEE P1857.2/D3, May 2013 IEEE Draft Standard for Advanced Audio Coding
IEEE P1857.2 IEEE Draft Standard for Advanced Audio Coding
IEEE P1857.3/D3, July 2013 IEEE Approved Draft Standard for System of Advanced Audio and Video Coding
IEEE P1857.3/D1, February 2013 IEEE Draft Standard for System of Advanced Audio and Video Coding
IEEE P1857.3/D2_August 2023 IEEE Draft Standard for System of Advanced Audio and Video Coding
SMPTE ST 377-4:2012 ST 377-4:2012 - SMPTE Standard - MXF Multichannel Audio Labeling Framework
IEEE 1857.5-2015 IEEE Standard for Advanced Mobile Speech and Audio
IEEE Std 1857.5-2015 IEEE Standard for Advanced Mobile Speech and Audio
IEEE 430-1972 IEEE Trial Use Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines
ANSI/IEEE Std 430-1986 IEEE Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines and Substations
IEEE Std 430-2017 IEEE Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines and Substations

RO-ASRO, Standard High Frequency Noise

STAS SR EN 29295-1995 Acoustics - Measurement of high-frecquency noise emitted by computer and business equipment
STAS 9490-1987 Acoustics NORMALIZED FREQUENCIES FOR ACOUSTICAL MEASUREMENTS

Standard Association of Australia （SAA）, Standard High Frequency Noise

AS 3756:1990 Acoustics - Measurement of high-frequency noise emitted by computer and business equipment
AS 5332:2019 Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards
AS 5331:2019 Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards

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, Standard High Frequency Noise

GB/T 19322.2-2017 Small craft—Airborne sound emitted by powered recreational craft—Part 2: Sound assessment using reference craft

National Metrological Technical Specifications of the People's Republic of China, Standard High Frequency Noise

JJF 1273-1990 High frequency (0.1~5MHz) underwater acoustic sound pressure reference operation technical specification
JJF 1735-2018 Calibration specification for high frequency Q value standard coil
JJF 1713-2018 Calibration specification for high frequency capacitive loss standard

NO-SN, Standard High Frequency Noise

NS 4816-1982 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards and for the preparation of noise test codes

TR-TSE, Standard High Frequency Noise

TS 2493-1976 ACOUSTICS — STANDARD TUNING FRECJUENCY (STANDARD MUSICAL PITCH)

ZA-SANS, Standard High Frequency Noise

SANS 10191:2007 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
SANS 1609-1:2005 Radio transmissions in the VHF band Part 1: Transmission standards for FM sound broadcasting
SANS 11200:1995 Acoustics - Noise emitted by machinery and equipment - Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions

ES-UNE, Standard High Frequency Noise

UNE-EN ISO 3740:2020 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2019)
IEEE 1857.2-2023 IEEE Standard for Advanced Audio Coding

IX-ECMA, Standard High Frequency Noise

ECMA 108-2008 Measurement of Highfrequency Noise emitted by Information Technology and Telecommunications Equipment 4th Edition

未注明发布机构, Standard High Frequency Noise

DIN EN ISO 12001:1997 Acoustics – Noise emissions from machines and devices DI rules for the creation and design of a noise measurement standard

Professional Standard - Nuclear Industry, Standard High Frequency Noise

EJ/T 722-1992 Noise Control Standards for Nuclear Power Plant Production Buildings

American National Standards Institute （ANSI), Standard High Frequency Noise

ANSI S12.1-1983 Guidelines for the Preparation of Standard Procedures to Determine the Noise Emission from Sources
ANSI/ASA S12.1-1983 Guidelines for the Preparation of Standard Procedures to Determine the Noise Emission from Sources
ANSI/ASA S12.50-2002 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
ANSI S12.50-2002 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
ANSI/IEEE 656:1993 Standard for the Measurement of Audible Noise from Overhead Transmission Lines
ANSI S2.16-1997 Vibration Noise Measurements and Acceptance Requirements for Shipboard Equipment
ANSI/ASA S2.26-2001 Vibration Testing Requirements and Acceptance Criteria for Shipboard Equipment
ANSI/ASA S12.67-2008 Pre-Installation Airborne Sound Measurements and Acceptance Criteria of Shipboard Equipment
ANSI S4.51-1991 Standard method for digital audio equipment - Measurement of digital audio equipment

Military Standard of the People's Republic of China-General Armament Department, Standard High Frequency Noise

GJB 33/14A-2021 Semiconductor discrete device 3DG44 type silicon ultra-high frequency low noise transistor detailed specification
GJB 33A/14-2003 Semiconductor discrete device 3DG44 type silicon ultra-high frequency low noise transistor detailed specification

Professional Standard - Agriculture, Standard High Frequency Noise

GB/T 12523-2011 Environmental noise emission standards for construction site boundaries

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Standard High Frequency Noise

IEEE 656-1985 STANDARD FOR THE MEASUREMENT OF AUDIBLE NOISE FROM OVERHEAD TRANSMISSION LINES
IEEE 656-1992 Standard for the Measurement of Audible Noise from Overhead Transmission Lines
IEEE 430-1976 STANDARD PROCEDURES FOR THE MEASUREMENT OF RADIO NOISE FROM OVERHEAD POWER LINES
IEEE C63.2-1987 STANDARD FOR INSTRUMENTATION - ELECTROMAGNETIC NOISE AND FIELD STRENGTH@ 10 KHZ TO 40 GHZ - SPECIFICATIONS
IEEE C63.2-1996 Standard for Electromagnetic Noise and Field Strength Instrumentation@ 10 Hz to 40 GHz - Specifications
IEEE 618-1984 STANDARD FOR MEASUREMENT OF LUMINANCE SIGNAL-TO- NOISE RATIO IN VIDEO MAGNETIC-TAPE RECORDING SYSTEMS
IEEE 430-2017 Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines and Substations
IEEE 430-1986 Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines and Substations

Group Standards of the People's Republic of China, Standard High Frequency Noise

T/ZZXJX 007-2020 Technical standards for noise pollution control in building construction
T/CECS 669-2020 Design Standards for Noise and Vibration Control in Hospital Buildings
T/SHJX 0015-2020 Technical standard for noise and environment vibration control of shanghai suburban railway（trial implementation）

Aeronautical Radio Inc., Standard High Frequency Noise

ARINC 628P1-3 ITEM 4.0-2001 Interchangeability Standards - Video Sources
ARINC 628P1-3 ITEM 3.0-2001 Interchangeability Standards New Generation Audio Reproducer Unit (ARU)

GOSTR, Standard High Frequency Noise

GOST 23450-1979 Man-made noise from industrial, scientific medical and domestic radio-frequency equipment. Standards and measuring methods

PL-PKN, Standard High Frequency Noise

PN-EN ISO 3740-2019-05 P Acoustics -- Determination of sound power levels of noise sources -- Guidelines for the use of basic standards (ISO 3740:2019)

AENOR, Standard High Frequency Noise

UNE-EN ISO 3740:2001 Acoustics - Determination of sound power levels of noise sources. Guidelines for the use of basic standards. (ISO 3740:2000)
UNE-EN 1746:1999 SAFETY OF MACHINERY - GUIDANCE FOR THE DRAFTING OF THE NOISE CLAUSES OF SAFETY STANDARDS
UNE-EN ISO 266:1998 ACOUSTICS. PREFERRED FREQUENCIES. (ISO 266:1997).

ESDU - Engineering Sciences Data Unit, Standard High Frequency Noise

ESDU 82027 B ADD-1983 Estimation of lateral attenuation of air-to-ground jet or turbofan aircraft noise in one-third octave bands Addendum Estimation of sideline noise in subjective noise metrics

AASHTO - American Association of State Highway and Transportation Officials, Standard High Frequency Noise

R 20-1994 Standard Recommended Practice for Procedures for Measuring Highway Noise
TP 76-2012 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
TP 76-2013 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
TP 76-2011 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
T 360-2016 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
TP 76-2009 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
TP 76-2008 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
TP 76-2015 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
TP 76-2010 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method (Revision 1)

The American Road & Transportation Builders Association, Standard High Frequency Noise

AASHTO R 20-1999(R2008) Standard Recommended Practice for Procedures for Measuring Highway Noise
AASHTO TP 76-2011 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
AASHTO TP 76-2012 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
AASHTO TP 76-2015 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
AASHTO T 360-2016 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
AASHTO TP 76-2013 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method

National Metrological Verification Regulations of the People's Republic of China, Standard High Frequency Noise

JJG(电子) 04020-1989 Specification for verification of sample transistor specially intended to measure the noise factor of high frequency medium and low power triode transistor
JJG 637-2006 Verification Regulation of High Frequency Standard Vibrator
JJG 420-1986 Verification Regulation of High Frequency Standard Level Meter
JJG 69-1990 Verification Regulation of RF Q Standard Coil
JJG 637-1990 Verification Regulation of Calibration Vibrators of High Frequency
JJG(电子) 02004-1988 Trial Verification Regulations for Verification of DO2 Type High Frequency Voltage Calibration Device Using DO40 Type High Frequency Standard Voltmeter

US-CFR-file, Standard High Frequency Noise

CFR 14-36.1103-2013 Aeronautics and Space. Part36:Noise standards: aircraft type and airworthiness certification. Section36.1103:Noise limits.
CFR 14-36.1101-2013 Aeronautics and Space. Part36:Noise standards: aircraft type and airworthiness certification. Section36.1101:Noise measurement and evaluation.
CFR 14-36.805-2014 Aeronautics and space. Part36:Noise standards: aircraft type and airworthiness certification. SubpartH:Helicopters. Section36.805:Noise limits.

Professional Standard - Navy, Standard High Frequency Noise

HJB 298.10-2004 Nuclear Submarine Thunder Countermeasure Equipment Repair Technical Standard H/SQG-204B Noise Ranging Sonar
HJB 298.5-2004 Nuclear Submarine Thunder Countermeasure Equipment Repair Technical Standard H/SQW—721A Own Ship Noise Monitor

Professional Standard - Radio Television Film, Standard High Frequency Noise

GYJ 42-1989 Tolerable noise specifications for technical rooms at broadcast and television centers

NEMA - National Electrical Manufacturers Association, Standard High Frequency Noise

NEMA LE 2-1974 H-I-D LIGHTING SYSTEM NOISE CRITERION (LS-NC) RATINGS (WITHDRAWN)

工业和信息化部/国家能源局, Standard High Frequency Noise

JB/T 10046-2017 Limit values and measurement method standards for machine tool electrical noise

United States Navy, Standard High Frequency Noise

NAVY MIL-M-28762 C-1990 MONITOR, PUMP NOISE, AN/WSQ-3 (METRIC)

Professional Standard - Civil Aviation, Standard High Frequency Noise

MH/T 9002-2008 Standard values of atmospheric noise absorption as a function of temperature and humidity

Professional Standard - Electricity, Standard High Frequency Noise

DL/T 2037-2019 Application Principles for Environmental Noise Implementation Standards at Substation Boundary

Instrument Society of America (ISA), Standard High Frequency Noise

ISA 75.17-1989 Control Valve Aerodynamic Noise Prediction

国家质量技术监督局, Standard High Frequency Noise

GB/T 18083-2000 Health protection zone standards for industrial enterprises by noise

Gansu Provincial Standard of the People's Republic of China, Standard High Frequency Noise

DB62/T 4127-2020 Highway Video Networking Technical Standard

Society of Automotive Engineers (SAE), Standard High Frequency Noise

SAE J2101-1991 Acoustics - Measurement of Airborne Noise Emitted by Construction Equipment Intended for Outdoor Use - Method for Determining Compliance with Noise Limits, Standard; June 1991 (ISO 4872)

U.S. Air Force, Standard High Frequency Noise

AIR FORCE MIL-STD-188-141 C CHANGE 1-2011 INTEROPERABILITY AND PERFORMANCE STANDARDS FOR MEDIUM AND HIGH FREQUENCY RADIO SYSTEMS

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association, Standard High Frequency Noise

JEDEC JESD390A-1981 Standard Test Procedure for Noise Margin Measurements for Semiconductor Logic Gating Microcircuits