Sound speed calibration

Sound speed calibration, Total:266 items.

The international standard classification for "Sound speed calibration" includes: Linear and angular measurements , Vibrations, shock and vibration measurements , Acoustics and acoustic measurements , Measurement of time, velocity, acceleration, angular velocity , Electroacoustics , Acoustics measurements and noise abatement in general , Measurement of electrical and magnetic quantities .

The Chinese standard classification for "Sound speed calibration" includes: Length Measurement , Mechanics Measurement , Acoustic Measurement , Time and Frequency Measurement , Physics and Mechanics , Acoustic instrument and seismograph , Underwater sound equipment .

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

JJF 1505-2015 Calibration Specification for Acoustic Emission Instrumentation
JJF2097-2024 Calibration specification for electroacoustic characteristics of bone conduction hearing aids
JJF 1954-2021 Calibration Specification for Volume Sound Sources
JJF 1731-2018 Calibration Specification for Ultrasonic C Scan Equipments
JJF 1442-2014 Calibration Specification for Broadband Coaxial Noise Generators
JJF 2122-2024 Calibration Specification for Reference Facilities of Field Speed Measurement for Traffic Speed Meters
JJF 1650-2017 Calibration Specification for Field Parameters of Ultrasound Flaw Detector Transducers
JJF 1634-2017 Calibration Specification for Linear Accelerometers at Ultra-low Frequency and Ultra-low Level Acceleration
JJF(机械)1066-2021 Ultrasound Microscope Performance Calibration Specification
JJF 1339-2012 Calibration Specification for Electro-acoustical Measurement Instruments
JJF 1934-2021 Calibration Specification for Ultrasonic Anemometers
JJF 1487-2014 Calibration Specification for Blocks used in Ultrasonic Testing
JJF 1294-2011 Calibration Specification for Transduccers of Ultrasonic Flaw Detector
JJF 1970-2022 Calibration Specification for Testing Sound Sources
JJF 1801-2020 Calibration Specification for Linear Velocity Measuring Instrument
JJF 1651-2017 Calibration Specification for Underwater Noise Sources in the Frequency Range 20 Hz to 100 kHz
JJF 1939-2021 Calibration Specification for Thermo-anemoscopes
JJF(汽车) 05-2008 Calibration specification for special tachometer for diesel engine
JJF 1288-2011 Calibration Specification for Multi-Channels Sound Analyzers
JJF 1518-2015 Calibration Specification for Medical Ultrasonic Field Measurement Systems
JJF 1427-2013 Calibration Specification for MEMS Linear Accelerometers
JJF 1241-2010 Calibration Specification for Sound Level Recorders
JJF 1871-2020 Calibration Specification for Electromagnetic Sensors of Rotational Speed
JJF 1338-2012 Calibration Specification for Uitrasonic Phased Array Flaw Detectors
JJF 1946-2021 Calibration Specification for Wave Measuring Devices (Acoustic method)
JJF 1153-2006 Calibration Specification for Shock Accelerometers(Absolute Method)
JJF 1210-2008 Calibration Specification for Gear Pitch Measuring Instruments
JJF 2120-2024 Calibration Specification for Wheel Speed Sensors
JJF 1883-2020 Calibration Specification for Standard Sample in Impedance Tube Absorption
JJF 1243-2010 Calibration Specification for High Pressure Microphone Calibrators
JJF 2084-2023 Calibration Specification for Linear Accelerometers by Earth’s Gravitation
JJF 1861-2020 Calibration Specification for Underwater Sound Transducers in 1 kHz to 200 kHz
JJF 1191-2019 Calibration Specification for Acoustic Performance of Audiometry Rooms
JJF 1798-2020 Calibration Specification for Sound Insulation Measuring Rooms
JJF 2097-2024 Calibration Specification for Electro-acoustical Characteristics of Bone-conduction Hearing Aids
JJF 1346-2012 Calibration Specification for Infrasonic and Ultrasonic Filters
JJF 1468-2014 Calibration Specification for Omnidirectional Sound Sources
JJF 1486-2014 Calibration Specification for Calibration Devices of Non-contact Automotive Speedmeters
JJF 1808-2020 Calibration Specification of Bullet Speed Measuring Devices
JJF 1191-2008 Calibration Specification for Acoustic Performance of Audiometry Rooms
JJF 1146-2006 Calibration Specification for Acoustic Characteristcs of Anechoic Water Tanker
JJF 2038-2023 Calibration Specification for Acceleration Overload Sensors
JJF 1842-2020 Calibration Specification for Fixed Audiometric Equipment in Sound Field
JJF 1202-2008 Calibration Specification for Electret Microphones
JJF 1143-2006 Calibration Specification for Acoustic Performance of Reverberation Rooms
JJF 1460-2014 Calibration specification for noise coefficient tester
JJF(机械) 1066-2021 Performance Calibration Specification for Ultrasonic Microscopes
JJF 1556-2016 Calibration Specification for Ultrasound Phantoms
JJF 2121-2024 Calibration Specification for Constant Revolution Speed Sources
JJF 1918-2021 Calibration Specification for Capacitance Accelerometers
JJF 1145-2006 Calibration Specification for Electret Microphone Instrument
JJF(汽车) 04-2008 Calibration specification for tachometer dedicated to gasoline engine
JJF(石化)050-2021 Calibration Specification for Rubber Rapid Plastimeters
JJF 2045-2023 Calibration Specification for Calibrators of Motor Vehicle Engine Speed Measuring Instruments
JJF(机械)1059-2021 Calibration specifications for robotic ultrasonic inspection systems
JJF 1228-2009 Calibration Specification for Sound Power Meters
JJF(机械) 1059-2021 Calibration specification for manipulator ultrasonic testing system
JJF 1358-2012 Calibration Specification for DN1000-DN15000 Liquid Ultrasonic Flowmeters Calibration by Non Practical Flow Method
JJF 2076-2023 Calibration Specification for High Speed Photodetectors
JJF 1999-2022 Calibration Specification for Rotating Element Current Meters
JJF 1730-2018 Calibration Specification for Electro-acoustical Characteristics of Air-conduction Hearing Aids
JJF 2014-2022 Calibration Specification for Metal Shell Vibratory Rate Gyroscopes
JJF 1971-2022 Calibration Specification for Fanning Mill Anemometers
JJF 1137-2005 Calibration Specification for Microphone Preamplifiers
JJF 1337-2012 Calibration Specification for Acoustic Emission Sensors (Comparative Method)
JJF 1504-2015 Calibration Specification for Air Ultrasound Measuring Instruments
JJF 1126-2004 Calibration Specification for Ultrasonic Thickness Instruments
JJF 1649-2017 Calibration Specification for Ultrasound Bone Sonometers
JJF 1289-2011 Calibration Specification for Measurement Instruments of Otoacoustic Emissions
JJF(机械) 1056-2021 Calibration specification for residual stress ultrasonic detector
JJF 1837-2020 Calibration Specification of A ultrasonic biometers for ophthalmolog scanner
JJF(汽车) 02-2008 Automobile Speedometer Calibration Specification
JJF 1436-2013 Calibration Specification of Ultrasonic Hardness Testers
JJF 1648-2017 Calibration Specification for Test Systems of Ducted Silencers
JJF 1374-2012 Calibration Specification for Elevator Overspeed Governor Testers
JJF 1498-2014 Calibration Specification for High Speed Serial BERT
JJF 1863-2020 Calibration Specification for Acoustic Emission Sensors(Reciprocity Method)
JJF 1612-2017 Calibration Specification for Non-contact Ranging Speedometer
JJF 1533-2015 Calibration Specification for White Gaussian Noise Generators
JJF 1147-2006 Calibration Specfication for Acoustic Performance of Anechoic Rooms and Hemi-anechoic Rooms
JJF 1142-2006 Calibration Specification for Building Acoustic
JJF 1738-2019 Calibration Specification for the Upper Limit of Dynamic Range of High Sound Pressure Measuring Microphones
JJF 1727-2018 Calibration Specification for Noise Meters
JJF(机械)1056-2021 Calibration specification for residual stress ultrasonic detector
JJF 1200-2008 Calibration Specification for Audio-frequency Power Amplifiers
JJF 1193-2008 Calibration Specification for Non-contact Antomotive Speedmeter
JJF 2085-2023 Calibration Specification for Low-frequency Angular Acceleration Generators

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

GB/T 15173-1994 Sound calibrators
GB 3223-1982 Free-field calibration method of underwater sound transducer
GB/T 4129-2003 Acoustics--Requirements for the performance and calibration o reference sound sources used for determination of sound power levels
GB/T 15611-1995 Acoustics － Calibration of high frequency hydrophone
GB/T 17251-1998 Acoustics--Calibration method of hydrophone acceleration sensitivity
GB/T 3223-1994 Acoustics--Free-field calibration method of underwater sound transducers
GB/T 4130-2000 Acoustics--Low frequency calibration methods of hydrophones
GB/T 15173-2010 Electroacoustics—Sound calibrators
GB/T 4129-1995 Acoustics--Determination of sound power levels of noise sources--Requirements for the performance and calibration of reference sound source

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

JJG 176-2005 Verification Regulation of Sound Calibrators
JJG 176-2022 Sound Calibrators
JJG 176-1995 Verification Regulation of Sound Calibrators
JJG(交通) 018-1999 Verification Regulation of Roller Type Speedometer Tester's Aligner

未注明发布机构

DIN EN 60942:1998 Electroacoustics - Sound calibrators
DIN EN 60942 E:2016-12 Electroacoustics - Sound calibrators
DIN EN 60942 E:2002-11 Electroacoustics - Sound calibrators

机械电子工业部

JB 5746-1991 Acoustic calibrator technical conditions

Taiwan Provincial Standard of the People's Republic of China

CNS 3104-1988 Calibration Method of Speedometers for Motorcycles
CNS 2732-1983 Calibration Method for Speedometers of Automobiles

Professional Standard - Public Safety Standards

GA/T 1727-2020 Calibration specifications for speedmeter of photoelectric screen target

Professional Standard - Machinery

JB/T 5516-1991 Accelerator Calibration Instrument - Specification

Group Standards of the People's Republic of China

T/QGCML 3301-2024 Pressure transmitter quick calibration software
T/SJZJLXH 0006-2020 Calibration specification for ultrasonic testing rod
T/CMA HG100-2023 Calibration Method for Standardround Tube of Ultrasonic Thickness Instruments
T/QGCML 1723-2023 RFID quick calibration startup module program system
T/CEEIA 717-2023 Technical specification for anemometer calibration of wind power
T/SDTES 020-2024 Quick-drying school uniform

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

GB/T 20441.5-2017 Electroacoustics--Measurement microphones--Part 5: Methods for pressure calibration of workingstandard microphones by comparison
GB/T 4130-2017 Acoustics-Low frequency calibration methods of hydrophones

Professional Standard - Petroleum

SY/T 6814-2010 Calibration Method of the Double-channel Echo Instrument
SY 6814-2010 Calibration method of dual-channel echo tester

国防科学技术工业委员会

WJ/T 9046-2004 Calibration specifications for industrial explosives detonation velocity tester

Professional Standard - Military and Civilian Products

WJ 9046-2004 Calibration specification for industrial explosive detonation velocity tester

YU-JUS

JUS U.M1.042-1987 Determination of ultrasonic pulse velocity and calibration curve

Standard Association of Australia （SAA）

AS IEC 60942:2004 Electroacoustics - Sound calibrators

CENELEC - European Committee for Electrotechnical Standardization

EN 60942:1998 Electroacoustics - Sound Calibrators

SCC

AENOR UNE-EN IEC 60942:2019 Electroacoustics. Acoustic calibrators.
DANSK DS/EN 60942:2003 Electroacoustics - Sound calibrators
CEI EN IEC 60942:2018 Electroacoustics - Sound calibrators
DANSK DS/EN IEC 60942:2018 Electroacoustics – Sound calibrators
CEI EN 60942:2004 Electroacoustics - Sound calibrators
BS EN 60942:1998 Electroacoustics. Sound calibrators
BS 7189:1989 Specification for sound calibrators
IEC 60942:1997/AMD1:2000 Amendment 1 - Electroacoustics - Sound calibrators
AHRI 250-2001 Performance and Calibration of Reference Sound Sources
AHRI 250-2008 Performance and Calibration of Reference Sound Sources
DIN EN 60942 E:2016 Draft Document - Electroacoustics - Sound calibrators (IEC 29/919/CDV:2016); German and English version prEN 60942:2016
BS 2704:1978 Specification for calibration blocks for use in ultrasonic flaw detection
CEI EN 61183:1998 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters
DANSK DS/EN 61183:1995 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters
NS 10211:1979 Non-destructive testing — Ultrasonic flaw detection — Calibration block 2
CEI EN IEC 60565-2:2020 Underwater acoustics - Hydrophones - Calibration of hydrophones Part 2: Procedures for low frequency pressure calibration
DANSK DS/EN IEC 60565-2:2019 Underwater acoustics – Hydrophones – Calibration of hydrophones – Part 2: Procedures for low frequency pressure calibration
NS 10210:1982 Non-destructive testing — Ultrasonic testing — Calibration block 1

ES-UNE

UNE-EN IEC 60942:2019 Electroacoustics - Sound calibrators
UNE-EN IEC 60565-2:2019 Underwater acoustics - Hydrophones - Calibration of hydrophones - Part 2: Procedures for low frequency pressure calibration (Endorsed by Asociación Española de Normalización in December of 2019.)
UNE-EN ISO 6926:2016 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016)

AENOR

UNE-EN 60942:2005 Electroacoustics - Sound calibrators
UNE-EN 61183:1996 ELECTROACOUSTICS. RANDOM-INCIDENCE AND DIFFUSE-FIELD CALIBRATION OF SOUND LEVEL METERS.

German Institute for Standardization

DIN EN IEC 60942:2018-07 Electroacoustics - Sound calibrators (IEC 60942:2017); German version EN IEC 60942:2018
DIN EN 60942:2004 Electroacoustics - Sound calibrators (IEC 60942:2003); German version EN 60942:2003
DIN EN ISO 6926:2001 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2000); German version EN ISO 6926:2001
DIN EN IEC 60565-2:2022-01 Underwater acoustics - Hydrophones - Calibration of hydrophones - Part 2: Procedures for low frequency pressure calibration (IEC 60565-2:2019); German version EN IEC 60565-2:2019 / Note: DIN EN 60565 (2007-08) remains valid alongside this standard unti...

European Committee for Electrotechnical Standardization（CENELEC）

EN IEC 60942:2018 Electroacoustics - Sound calibrators
EN 60942:2003 Electroacoustics - Sound Calibrators
HD 87-1977 Testing and Calibration of Ultrasonic Therapeutic Equipment

Association Francaise de Normalisation

NF EN IEC 60942:2018 Électroacoustique - Calibreurs acoustiques
NF S31-139*NF EN 60942:2003 Electroacoustics - Sound calibrators
NF S31-139*NF EN IEC 60942:2018 Electroacoustics - Sound calibrators
NF S31-692:2001 Acoustics - Requirements for the performance and calibration of reference sound sources for the determination of sound power levels.
NF S31-139:1988 ACOUSTICS. SOUND CALIBRATORS.
NF S80-526:1995 Horology. Corrected cycloidal toothing gears. Step up or reducting gears.
NF S31-011*NF EN 61183:1994 Electroacoustics. Random-incidence and diffuse-field calibration of soud level meters.
NF EN 61183:1994 Électroacoustique - Étalonnage des sonomètres sous incidence aléatoire et en champ diffus

Japanese Industrial Standards Committee (JISC)

JIS C 1515:2004 Electroacoustics -- Sound calibrators
JIS D 1011:2011 Automotive parts -- Speedometers -- Methods of calibration
JIS Z 8739:2001 Acoustics -- Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
JIS Z 8739:2021 Acoustics -- Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels

KR-KS

KS C IEC 60942-2017 Electroacoustics — Sound calibrators
KS C IEC 60942-2022 Electroacoustics — Sound calibrators
KS I ISO 6926-2023 Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels

International Electrotechnical Commission (IEC)

IEC 60942:2017 RLV Electroacoustics - Sound calibrators
IEC 60942:2017 Electroacoustics - Sound calibrators
IEC 60942:2003 Electroacoustics - Sound calibrators
IEC 60942:1997 Electroacoustics - Sound calibrators
IEC 60942/AMD1:2000 Electroacoustics - Sound calibrators; Amendment 1
IEC 60150:1963 Testing and calibration of ultrasonic therapeutic equipment
IEC 62127-2:2007+AMD1:2013+AMD2:2017 CSV Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz

GSO

OS GSO OIML R102:2007 SOUND CALIBRATORS
GSO IEC 60565-2:2024 Underwater acoustics - Hydrophones - Calibration of hydrophones - Part 2: Procedures for low frequency pressure calibration
BH GSO ISO 6926:2016 Acoustics -- Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
OS GSO ISO 6926:2015 Acoustics -- Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
BH GSO ISO 12714:2016 Non-destructive testing -- Acoustic emission inspection -- Secondary calibration of acoustic emission sensors
GSO ISO 12714:2013 Non-destructive testing -- Acoustic emission inspection -- Secondary calibration of acoustic emission sensors

Danish Standards Foundation

DS/EN 60942:2003 Electroacoustics - Sound calibrators
DS/ISO 6926:1992 Acoustics. Determination of sound power levels of noise sources. Requirements for the performance and calibration of reference sound sources
DS/EN 61183:1996 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters

Korean Agency for Technology and Standards (KATS)

KS C IEC 60942:2022 Electroacoustics — Sound calibrators
KS R 1007-1996 Road vehicles-Speed of meters-Methods of caliblation
KS R 1007-2013 Road vehicles – Speed of meters – Methods of caliblation
KS C IEC 60942:2017 Electroacoustics — Sound calibrators
KS C IEC 60942:2014 Electroacoustics — Sound calibrators
KS C IEC 60942:2004 Electroacoustics-Sound calibrators
KS C IEC 61183-2001(2016) Electroacoustics－Random incidence and diffuse-field calibration of sound level meters
KS B 0829-1996 Calibration block type A1 used in ultrasonic testing
KS R 1023-1986 Mopeds and motorcycles－Speedometers－Methods of calibration
KS R 1023-2006(2011) Mopeds and motorcycles－Speedometers－Methods of calibration
KS R 1007-2018 Road vehicles – Speed of meters – Methods of caliblation
KS C IEC 61183-2021 Electroacoustics－Random incidence and diffuse-field calibration of sound level meters
KS C IEC 61183-2001(2021) Electroacoustics－Random incidence and diffuse-field calibration of sound level meters
KS I ISO 6926:2002 Acoustics-Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
KS B ISO 12714-2023 Non-destructive testing — Acoustic emission inspection — Secondary calibration of acoustic emission sensors

European Committee for Standardization (CEN)

HD 556 S1-1991 Sound calibrators (IEC 942:1988)
EN ISO 389:1995 Acoustics - Standard Reference Zero for the Calibration of Pure-Tone Air Conduction Audiometers ISO 389: 1991
HD 87 S1-1977 Testing and calibration of ultrasonic therapeutic equipment
EN ISO 6926:2016 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016)

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

ARI 250-2001 Performance and Calibration of Reference Sound Sources
ARI 250-2008 Performance and Calibration of Reference Sound Sources

Lithuanian Standards Office

LST EN 60942-2003 Electroacoustics. Sound calibrators (IEC 60942:2003)

AIAA - American Institute of Aeronautics and Astronautics

R-093-2003 Calibration of Subsonic and Transonic Wind Tunnels

British Standards Institution (BSI)

BS EN 60942:2003 Electroacoustics - Sound calibrators
BS EN IEC 60942:2018 Electroacoustics. Sound calibrators
BS EN IEC 60565-2:2019 Underwater acoustics. Hydrophones. Calibration of hydrophones. Procedures for low frequency pressure calibration
BS 4196-8:1991 Sound power levels of noise sources. Specification for the performance and calibration of reference sound sources
BS EN 62127-2:2007+A2:2017 Ultrasonics. Hydrophones - Calibration for ultrasonic fields up to 40 MHz
BS EN 61183:1995 Electroacoustics. Random-incidence and diffuse-field calibration of sound level meters
BS EN 62127-2:2008 Ultrasonics. Hydrophones. Calibration for ultrasonic fields up to 40 MHz
BS EN 62127-2:2007+A1:2013 Ultrasonics. Hydrophones. Calibration for ultrasonic fields up to 40 MHz
BS EN ISO 6926:2000 Acoustics. Requirements for the performance and calibration of reference sound sources for the determination of sound power levels
BS EN ISO 6926:2016 Acoustics. Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
BS EN 61183:1995(1999) Electroacoustics — Random - incidence and diffuse - field calibration of sound level meters
BS EN IEC 60565-1:2020 Underwater acoustics. Hydrophones. Calibration of hydrophones - Procedures for free-field calibration of hydrophones
BS EN ISO 6926:2016+A1:2020 Acoustics. Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
BS EN 61094-5:2016 Electroacoustics. Measurement microphones. Methods for pressure calibration of working standard microphones by comparison

ZA-SANS

SANS 60942:2003 Electroacoustics - Sound calibrators

American National Standards Institute （ANSI)

ANSI S1.40-2006 Specifications for Acoustical Calibrators
ANSI/ASA S12.5-2006 Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels
ANSI S12.5:2006/ ISO 6926:1999 Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels
ANSI S12.5-2006 Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels
ANSI S1.20-1988 Procedures for Calibration of Underwater Electroacoustic Transducers
ANSI/ASA S1.20-2012 Procedures for Calibration of Underwater Electroacoustic Transducers
ANSI/ISO 6926:1999 Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels
ANSI/ASA S1.40-2006 Specifications and Verification Procedures for Sound Calibrators
ANSI/ASME A17.6-2010 Standard for Elevator Suspension, Compensation and Governor Systems

International Organization for Standardization (ISO)

ISO 6926:2016 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
ISO 389:1975 Acoustics — Reference zero for the calibration of audiometric equipment
ISO 14934-3:2012 Fire tests - Calibration and use of heat flux meters - Part 3: Secondary calibration method
ISO 6926:1990 Acoustics — Determination of sound power levels of noise sources — Requirements for the performance and calibration of reference sound sources
ISO 6926:1999 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels

CZ-CSN

CSN ISO 6926:1993 Acoustics. Determination of sound power levels of noise sources. Requirements for the performance and calibration of reference sound sources
CSN IEC 150:1993 Testing and calibration of ultrasonic therapeutic equipment

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

AHRI 250-2013 Performance and Calibration of Reference Sound Sources

International Telecommunication Union (ITU)

ITU-T P.61-1988 METHODS FOR THE CALIBRATION OF CONDENSER MICROPHONES
ITU-T P.61 FRENCH-1988 METHODS FOR THE CALIBRATION OF CONDENSER MICROPHONES
ITU-T P.61 SPANISH-1988 METHODS FOR THE CALIBRATION OF CONDENSER MICROPHONES
ITU-T J.15 FRENCH-1988 Lining - up and Monitoring an International Sound - Programme Connection

SE-SIS

SIS SS 11 42 41-1979 Ultrasonic testing — Calibration block No 2
SIS SS 459 69 26-1986 Acoustics - Determination of sound power levels of no/se sources - Characterization and calibration of reference sound sources
SIS 11 42 40-1974 Calibration block No. 1 for ultrasonic testing

ESDU - Engineering Sciences Data Unit

ESDU 87038 B-1992 Calibration of anemometric pressure systems for lag.

CEN - European Committee for Standardization

EN ISO 6926:2001 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels

American Society for Testing and Materials (ASTM)

ASTM E1106-86(2002)e1 Standard Method for Primary Calibration of Acoustic Emission Sensors
ASTM E1106-12(2021) Standard Test Method for Primary Calibration of Acoustic Emission Sensors
ASTM E1781-98(2003)e1 Standard Practice for Secondary Calibration of Acoustic Emission Sensors
ASTM E1106-86(1992)e1 Standard Method for Primary Calibration of Acoustic Emission Sensors
ASTM E1106-86(1997) Standard Method for Primary Calibration of Acoustic Emission Sensors
ASTM E1781/E1781M-19 Standard Practice for Secondary Calibration of Acoustic Emission Sensors
ASTM E1781/E1781M-20 Standard Practice for Secondary Calibration of Acoustic Emission Sensors
ASTM E1781-98 Standard Practice for Secondary Calibration of Acoustic Emission Sensors
ASTM E2374-10 Standard Guide for Acoustic Emission System Performance Verification

AT-ON

ONORM ISO 6926:1993 Acoustics - Determination of sound power levels of noise sources - Requirements forthe Performance and calibration of reference sound sources

TR-TSE

TS 2229-1976 TESTING AND CALIBRATION OF ULTRASONIC THERAPEUTIC EQUIPMENT

NL-NEN

NEN 2511-1984 Ultrasonic examination of steel. Calibration block 2

Acoustical Society of America (ASA)

ASA S1.20-2012 American National Standard Procedures for Calibration of Underwater Electroacoustic Transducers
ASA S1.40-1984 Specification for Acoustical Calibrators ASA 40-1984 R(2001)
ASA S12.5-2006 Acoustics Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels ISO 6926:1999

IT-UNI

UNI ISO 389:1977 acoustics. Zero of the standard reference for calibration of pure tone audiometers

RU-GOST R

GOST R IEC 60942-2009 Sound calibrators. Specifications and test requirements

NO-SN

NS 10210-1982 Non-destructive testing - Ultrasonic testing - Calibration block 1

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