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  • ISO 9613-1:1993

    Current The latest, up-to-date edition.

    Acoustics Attenuation of sound during propagation outdoors Part 1: Calculation of the absorption of sound by the atmosphere

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  03-06-1993

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Specifies an analytical method of calculating the attenuation of sound as a result of atmospheric absorption for a variety of meteorological conditions. For pure-tone sounds, attenuation due to atmospheric absorption is specified in terms of an attenuation coefficient as a function of the frequency of the sound (50 Hz to 10 kHz), the temperature (- 20 C to + 50 C), the relative humidity (10 % to 100 %) and pressure (101,325 kPa) of the air. Formulae are also given for wider ranges (e.g. ultrasonic frequencies, lower pressure) and for other than pure tones.

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    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    ISO 10302-1:2011 Acoustics — Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices — Part 1: Airborne noise measurement
    10/30162951 DC : DRAFT MAY 2010 BS EN 61973 - HIGH VOLTAGE DIRECT CURRENT (HVDC) SUBSTATION AUDIBLE NOISE
    ISO 26101:2017 Acoustics Test methods for the qualification of free-field environments
    DIN EN ISO 9295 E : 2015 ACOUSTICS - DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY MACHINERY AND EQUIPMENT (ISO 9295:2015)
    15/30321297 DC : 0 BS EN 1793-1 - ROAD TRAFFIC NOISE REDUCING DEVICES - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 1: INTRINSIC CHARACTERISTICS OF SOUND ABSORPTION UNDER DIFFUSE SOUND FIELD CONDITIONS
    ANSI S12.57 : 2011 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING/SURVEY METHODS FOR USE IN SITU IN A REVERBERANT ENVIRONMENT
    CEI EN 61094-3 : 1997 ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 3: PRIMARY METHOD FOR FREE-FIELD CALIBRATION OF LABORATORY STANDARD MICROPHONES BY THE RECIPROCITY TECHNIQUE
    BS ISO 13474:2009 Acoustics. Framework for calculating a distribution of sound exposure levels for impulsive sound events for the purposes of environmental noise assessment
    ONORM EN ISO 17201-1 : 2009 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: DETERMINATION OF MUZZLE BLAST BY MEASUREMENT
    UNI ISO 1996-2 : 2010 ACOUSTICS - DESCRIPTION, MEASUREMENT AND ASSESSMENT OF ENVIRONMENTAL NOISE - PART 2: DETERMINATION OF ENVIRONMENTAL NOISE LEVELS
    CSA ISO/IEC 14496-1 : 2012 : INC : AMD 2 : 2015 : R2016 INFORMATION TECHNOLOGY - CODING OF AUDIO-VISUAL OBJECTS - PART 1: SYSTEMS
    CSA ISO/IEC 14496-1 : 2012 : INC : AMD 2 : 2015 INFORMATION TECHNOLOGY - CODING OF AUDIO-VISUAL OBJECTS - PART 1: SYSTEMS
    ISO 17201-3:2010 Acoustics Noise from shooting ranges Part 3: Guidelines for sound propagation calculations
    EEMUA 140 : 2014 NOISE PROCEDURE SPECIFICATION
    PD IEC/TS 61973:2012 High voltage direct current (HVDC) substation audible noise
    NF EN ISO 17201-1 : 2005 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: DETERMINATION OF MUZZLE BLAST BY MEASUREMENT
    BS EN ISO 17201-1:2005 Acoustics. Noise from shooting ranges Determination of muzzle blast by measurement
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    DIN EN 12354-6:2004-04 Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 6: Sound absorption in enclosed spaces
    BS EN ISO 3741:2009 Acoustics. Determination of sound power levels of noise sources using sound pressure. Precision methods for reverberation rooms
    BS EN ISO 17201-2:2006 Acoustics. Noise from shooting ranges Estimation of muzzle blast and projectile sound by calculation
    UNE-EN 61094-2:2011 Electroacoustics - Measurement microphones -- Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
    UNE-EN 61094-3:2017 Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
    BS EN 12354-6:2003 Building acoustics. Estimation of acoustic performance of buildings from the performance of elements Sound absorption in enclosed spaces
    DIN EN ISO 354:2003-12 ACOUSTICS - MEASUREMENT OF SOUND ABSORPTION IN A REVERBERATION ROOM
    DIN EN ISO 17201-4:2006-07 Acoustics - Noise from shooting ranges - Part 4: Prediction of projectile sound (ISO 17201-4:2006)
    EN 61094-2:2009 Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
    EN 12354-6:2003 Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 6: Sound absorption in enclosed spaces
    BS EN ISO 354:2003 Acoustics. Measurement of sound absorption in a reverberation room
    10/30197204 DC : 0 BS ISO 26101 - ACOUSTICS - TEST METHODS FOR THE QUALIFICATION OF FREE-FIELD ENVIRONMENTS
    13/30279964 DC : 0 BS EN ISO 3743-2:1994/AMD 1 - ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL, MOVABLE SOURCES IN REVERBERANT FIELDS - PART 2: METHODS FOR SPECIAL REVERBERATION TEST ROOMS
    03/108242 DC : DRAFT JUNE 2003 BS ISO 1996 - ACOUSTICS - DESCRIPTION, ASSESSMENT AND MEASUREMENT OF ENVIRONMENTAL NOISE - PART 2: DETERMINATION OF ENVIRONMENTAL NOISE LEVELS
    BS ISO/IEC 14496-11:2015 Information technology. Coding of audio-visual objects Scene description and application engine
    14/30268407 DC : 0 BS 4142 - METHODS FOR RATING AND ASSESSING INDUSTRIAL AND COMMERCIAL SOUND
    DIN EN ISO 17201-5:2010-06 Acoustics - Noise from shooting ranges - Part 5: Noise management (ISO 17201-5:2010)
    BS ISO 17497-1 : 2004 ACOUSTICS - SOUND-SCATTERING PROPERTIES OF SURFACES - PART 1: MEASUREMENT OF THE RANDOM-INCIDENCE SCATTERING COEFFICIENT IN A REVERBERATION ROOM
    ISO 14859:2012 Ships and marine technology - Sound reception systems
    PD CEN/TS 16272-7:2015 Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Extrinsic characteristics. In situ values of insertion loss
    07/30094858 DC : 0 BS ISO 3747 - ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING/SURVEY METHODS FOR USE IN SITU IN A REVERBERANT ENVIRONMENT
    ANSI S1.18 : 2010 METHOD FOR DETERMINING THE ACOUSTIC IMPEDANCE OF GROUND SURFACES
    BS EN ISO 17201-3:2010 Acoustics. Noise from shooting ranges Guidelines for sound propagation calculations
    ONORM EN ISO 17201-3 : 2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 3: GUIDELINES FOR SOUND PROPAGATION CALCULATIONS
    ANSI S12.62 : 2012(R2017) ACOUSTICS - ATTENUATION OF SOUND DURING PROPAGATION OUTDOORS - PART 2: GENERAL METHOD OF CALCULATION
    EN ISO 17201-1:2005/AC:2009 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: DETERMINATION OF MUZZLE BLAST BY MEASUREMENT
    ISO 17201-1:2005 Acoustics Noise from shooting ranges Part 1: Determination of muzzle blast by measurement
    DIN EN 1793-1:2015-06 (Draft) ROAD TRAFFIC NOISE REDUCING DEVICES - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 1: INTRINSIC CHARACTERISTICS OF SOUND ABSORPTION UNDER DIFFUSE SOUND FIELD CONDITIONS
    I.S. EN ISO 3747:2010 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING/SURVEY METHODS FOR USE IN SITU IN A REVERBERANT ENVIRONMENT
    I.S. EN ISO 3743-1:2010 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL MOVABLE SOURCES IN REVERBERANT FIELDS - PART 1: COMPARISON METHOD FOR A HARD-WALLED TEST ROOM
    I.S. 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)
    I.S. EN ISO 3745:2012 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 (ISO 3745:2012)
    I.S. EN ISO 3741:2010 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - PRECISION METHODS FOR REVERBERATION TEST ROOMS
    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)
    DIN EN ISO 17201-2:2006-10 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 2: ESTIMATION OF MUZZLE BLAST AND PROJECTILE SOUND BY CALCULATION
    I.S. EN 1793-1:2017 ROAD TRAFFIC NOISE REDUCING DEVICES - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 1: INTRINSIC CHARACTERISTICS OF SOUND ABSORPTION UNDER DIFFUSE SOUND FIELD CONDITIONS
    EN 61094-3:2016/AC:2017-01 ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 3: PRIMARY METHOD FOR FREE-FIELD CALIBRATION OF LABORATORY STANDARD MICROPHONES BY THE RECIPROCITY TECHNIQUE
    ASME B133.8 : 2011 GAS TURBINE INSTALLATION SOUND EMISSIONS
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    ASME B133.8 : 2011 : R2017 GAS TURBINE INSTALLATION SOUND EMISSIONS
    SAE ARP 5534 : 2013 APPLICATION OF PURE-TONE ATMOSPHERIC ABSORPTION LOSSES TO ONE-THIRD OCTAVE-BAND DATA
    UNE-EN 61400-11:2013 Wind turbines - Part 11: Acoustic noise measurement techniques
    10/30094845 DC : 0 BS ISO 3745 - ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - PRECISION METHODS FOR ANECHOIC TEST ROOMS AND HEMI-ANECHOIC TEST ROOMS
    BS ISO 15664:2001 Acoustics. Noise control design procedures for open plant
    BS ISO 14859:2012 Ships and marine technology. Sound reception systems
    NF EN ISO 17201-3 : 2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 3: GUIDELINES FOR SOUND PROPAGATION CALCULATIONS
    BS ISO 6926 : 99 AMD 13404 ACOUSTICS - REQUIREMENTS FOR THE PERFORMANCE AND CALIBRATION OF REFERENCE SOUND SOURCES FOR THE DETERMINATION OF SOUND POWER LEVELS
    BS ISO 10302-1:2011 Acoustics. Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices Airborne noise measurement
    DD ISO/TS 13474:2003 Acoustics. Impulse sound propagation for environmental noise assessment
    I.S. EN ISO 9295:2015 ACOUSTICS - DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY MACHINERY AND EQUIPMENT (ISO 9295:2015)
    UNI EN ISO 17201-5 : 2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 5: NOISE MANAGEMENT
    DIN HDBK 313 : 1ED 1997 AKUSTIK, LAERMMINDERUNG UND SCHWINGUNGSTECHNIK 2 - GERAEUSCHE IN DER WOHNNACHBARSCHAFT - MESSUNG, PROGNOSE, BEURTEILUNG
    BS EN 61094-3:2016 Electroacoustics. Measurement microphones Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
    CSA IEC 61400-11 : 2013(R 2018) WIND TURBINES - PART 11: ACOUSTIC NOISE MEASUREMENT TECHNIQUES
    S.R. CEN/TS 16272-7:2015 RAILWAY APPLICATIONS - TRACK - NOISE BARRIERS AND RELATED DEVICES ACTING ON AIRBORNE SOUND PROPAGATION - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 7: EXTRINSIC CHARACTERISTICS - IN SITU VALUES OF INSERTION LOSS
    ISO 3743-2:2018 Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for special reverberation test rooms
    I.S. EN 61400-11:2013 WIND TURBINES - PART 11: ACOUSTIC NOISE MEASUREMENT TECHNIQUES (IEC 61400-11:2012 (EQV))
    ANSI S12.11-1 : 2013 ACOUSTICS - MEASUREMENT OF AIRBORNE NOISE EMITTED AND STRUCTURE-BORNE VIBRATION INDUCED BY SMALL AIR-MOVING DEVICES - PART 1: AIRBORNE NOISE MEASUREMENT
    IEC TS 61973:2012 High voltage direct current (HVDC) substation audible noise
    DIN EN ISO 6926:2016-08 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016)
    DIN EN ISO 3747:2011-03 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)
    DIN EN ISO 3741:2011-01 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms (ISO 3741:2010)
    ISO 6926:2016 Acoustics Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
    IEC 61094-2:2009 Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
    ISO 3745:2012 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
    ISO 17201-2:2006 Acoustics Noise from shooting ranges Part 2: Estimation of muzzle blast and projectile sound by calculation
    ISO 3747:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering/survey methods for use in situ in a reverberant environment
    ISO 3741:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Precision methods for reverberation test rooms
    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)
    CSA ISO 1996-1 : 2005 ACOUSTICS - DESCRIPTION, MEASUREMENT AND ASSESSMENT OF ENVIRONMENTAL NOISE - PART 1: BASIC QUANTITIES AND ASSESSMENT PROCEDURES
    UNI EN ISO 3747 : 2011 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING/SURVEY METHODS FOR USE IN SITU IN A REVERBERANT ENVIRONMENT
    EN 1793-1:2017 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions
    UNI EN ISO 3741 : 2010 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - PRECISION METHODS FOR REVERBERATION TEST ROOMS
    UNI EN ISO 3743-1 : 2010 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL MOVABLE SOURCES IN REVERBERANT FIELDS - PART 1: COMPARISON METHOD FOR A HARD-WALLED TEST ROOM
    UNE-EN ISO 17201-3:2010 Acoustics - Noise from shooting ranges - Part 3: Guidelines for sound propagation calculations (ISO 17201-3:2010)
    DIN ISO 14859:2013-09 SHIPS AND MARINE TECHNOLOGY - SOUND RECEPTION SYSTEMS (ISO 14859:2012)
    14/30275192 DC : 0 BS EN ISO 6926 - ACOUSTICS - REQUIREMENTS FOR THE PERFORMANCE AND CALIBRATION OF REFERENCE SOUND SOURCES USED FOR THE DETERMINATION OF SOUND POWER LEVELS
    UNI ISO 9613-2 : 2006 ACOUSTICS - ATTENUATION OF SOUND DURING PROPAGATION OUTDOORS - PART 2: GENERAL METHOD OF CALCULATION
    I.S. EN ISO 17201-3:2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 3: GUIDELINES FOR SOUND PROPAGATION CALCULATIONS
    14/30279617 DC : 0 BS ISO/IEC 14496-11 - INFORMATION TECHNOLOGY - CODING OF AUDIO-VISUAL OBJECTS - PART 11: SCENE DESCRIPTION AND APPLICATION ENGINE
    I.S. EN ISO 354:2003 ACOUSTICS - MEASUREMENT OF SOUND ABSORPTION IN A REVERBERATION ROOM
    ISO 17497-1:2004 Acoustics — Sound-scattering properties of surfaces — Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room
    08/30103108 DC : DRAFT FEB 2008 BS ISO 13474 - ACOUSTICS - FRAMEWORK FOR CALCULATING A DISTRIBUTION OF SOUND EXPOSURE LEVELS OF IMPULSIVE SOUND EVENTS FOR PURPOSES OF ENVIRONMENTAL NOISE ASSESSMENT
    02/102019 DC : DRAFT FEB 2002 PREN 12354-6 - BUILDING ACOUSTICS - ESTIMATION OF ACOUSTIC PERFORMANCE OF BUILDINGS FROM THE PERFORMANCE OF ELEMENTS - PART 6: SOUND ABSORPTION IN ENCLOSED SPACES
    17/30356046 DC : DRAFT AUG 2017 BS EN ISO 17201-1 - ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: DETERMINATION OF MUZZLE BLAST BY MEASUREMENT
    BS ISO 26101:2017 Acoustics. Test methods for the qualification of free-field environments
    INCITS/ISO/IEC 14496-1 : 2012 INFORMATION TECHNOLOGY - CODING OF AUDIOVISUAL OBJECTS - PART 1: SYSTEMS
    CEI EN 61400-11 : 2014 WIND TURBINES - PART 11: ACOUSTIC NOISE MEASUREMENT TECHNIQUES
    ISO/IEC 14496-1:2010 Information technology — Coding of audio-visual objects — Part 1: Systems
    DIN ISO 14859 E : 2013 SHIPS AND MARINE TECHNOLOGY - SOUND RECEPTION SYSTEMS (ISO 14859:2012)
    ANSI S12-5:2006 ACOUSTICS - REQUIREMENTS FOR THE PERFORMANCE AND CALIBRATION OF REFERENCE SOUND SOURCES USED FOR THE DETERMINATION OF SOUND POWER LEVELS
    BS EN ISO 9295:2015 Acoustics. Determination of high-frequency sound power levels emitted by machinery and equipment
    ANSI S12-5 : 2006 : R2011 ACOUSTICS - REQUIREMENTS FOR THE PERFORMANCE AND CALIBRATION OF REFERENCE SOUND SOURCES USED FOR THE DETERMINATION OF SOUND POWER LEVELS
    CAN/CSA-ISO/IEC 14496-11:16 Information technology - Coding of audio-visual objects - Part 11: Scene description and application engine (Adopted ISO/IEC 14496-11:2015, second edition, 2015-11-01)
    ANSI/ASA S12.53 PART 1 : 2011(R2016) ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL MOVABLE SOURCES IN REVERBERANT FIELDS - PART 1: COMPARISON METHOD FOR A HARD-WALLED TEST ROOM
    CSA ISO/IEC 14496-1 : 2012 : INC : AMD 1 : 2013 INFORMATION TECHNOLOGY - CODING OF AUDIO-VISUAL OBJECTS - PART 1: SYSTEMS
    ISO/IEC 14496-11:2015 Information technology Coding of audio-visual objects Part 11: Scene description and application engine
    DIN EN ISO 17201-3:2010-06 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 3: GUIDELINES FOR SOUND PROPAGATION CALCULATIONS
    UNI EN ISO 17201-3 : 2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 3: GUIDELINES FOR SOUND PROPAGATION CALCULATIONS
    ISO 1996-2:2017 Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of sound pressure levels
    BS EN 61400-11 : 2013 WIND TURBINES - PART 11: ACOUSTIC NOISE MEASUREMENT TECHNIQUES
    EN ISO 17201-3:2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 3: GUIDELINES FOR SOUND PROPAGATION CALCULATIONS
    IEC 61094-3:2016 Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
    ISO 354:2003 Acoustics — Measurement of sound absorption in a reverberation room
    UNE-EN 1793-1:2017 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions
    ISO 9613-2:1996 Acoustics — Attenuation of sound during propagation outdoors — Part 2: General method of calculation
    ISO 17201-5:2010 Acoustics Noise from shooting ranges Part 5: Noise management
    ISO 3743-1:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room
    IEC 61400-11:2012 Wind turbines - Part 11: Acoustic noise measurement techniques
    BS EN ISO 6926:2016 Acoustics. Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
    ISO/TR 17534-3:2015 Acoustics — Software for the calculation of sound outdoors — Part 3: Recommendations for quality assured implementation of ISO 9613-2 in software according to ISO 17534-1
    BS EN ISO 3743-1:2009 Acoustics. Determination of sound power levels of noise sources. Engineering methods for small, movable sources in reverberant fields Comparison method for hard-walled test rooms
    UNE-EN ISO 3743-1:2011 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room (ISO 3743-1:2010)
    BS EN ISO 3747:2010 Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Engineering/survey methods for use in situ in a reverberant environment
    UNE-EN ISO 3741:2011 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms (ISO 3741:2010)
    EN ISO 3743-1:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room (ISO 3743-1:2010)
    EN ISO 3745:2012/A1:2017 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 (ISO 3745:2012/AMD 1:2017)
    EN ISO 17201-4:2006 Acoustics - Noise from shooting ranges - Part 4: Prediction of projectile sound (ISO 17201-4:2006)
    EN ISO 17201-2:2006 Acoustics - Noise from shooting ranges - Part 2: Estimation of muzzle blast and projectile sound by calculation (ISO 17201-2:2006)
    EN ISO 9295 : 2015 ACOUSTICS - DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY MACHINERY AND EQUIPMENT (ISO 9295:2015)
    EN ISO 3741:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms (ISO 3741:2010)
    EN ISO 17201-5 : 2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 5: NOISE MANAGEMENT
    EN ISO 354:2003 Acoustics - Measurement of sound absorption in a reverberation room (ISO 354:2003)
    EN ISO 3747:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)
    13/30264708 DC : 0 BS EN ISO 9295 - ACOUSTICS - DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY MACHINERY AND EQUIPMENT
    BS EN ISO 17201-5:2010 Acoustics. Noise from shooting ranges Noise management
    03/101986 DC : DRAFT JAN 2003 BS EN ISO 17201-1 - ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: SOUND SOURCE ENERGY DETERMINATION OF MUZZLE BLAST
    12/30264191 DC : DRAFT MAY 2012 BS EN 61094-3 - ELECTRO ACOUSTICS - MEASUREMENT MICROPHONES - PART 3: PRIMARY METHOD FOR FREE FIELD CALIBRATION OF LABORATORY STANDARD MICROPHONES BY THE RECIPROCITY TECHNIQUE
    DIN EN ISO 9295:2015-09 ACOUSTICS - DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY MACHINERY AND EQUIPMENT (ISO 9295:2015)
    PREN 1793-1 : DRAFT 2015 ROAD TRAFFIC NOISE REDUCING DEVICES - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 1: INTRINSIC CHARACTERISTICS OF SOUND ABSORPTION UNDER DIFFUSE SOUND FIELD CONDITIONS
    ANSI S12.62 : 2012 ACOUSTICS - ATTENUATION OF SOUND DURING PROPAGATION OUTDOORS - PART 2: GENERAL METHOD OF CALCULATION
    DIN EN ISO 3745:2012-07 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 (ISO 3745:2012 + AMD 1:2017)
    BS EN 61094-2:2009 Electroacoustics. Measurement microphones Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
    ISO 13474:2009 Acoustics Framework for calculating a distribution of sound exposure levels for impulsive sound events for the purposes of environmental noise assessment
    ANSI S12.51 : 2012 : R2017 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - PRECISION METHODS FOR REVERBERATION TEST ROOMS
    13/30275203 DC : 0 BS ISO 1996-1 - ACOUSTICS - DESCRIPTION, MEASUREMENT AND ASSESSMENT OF ENVIRONMENTAL NOISE - PART 1: BASIC QUANTITIES AND ASSESSMENT PROCEDURES
    ECMA 108 : 6ED 2016 DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS EQUIPMENT
    CSA ISO/IEC 14496-1:2012 INFORMATION TECHNOLOGY - CODING OF AUDIO-VISUAL OBJECTS - PART 1: SYSTEMS
    ANSI S12.53/1 : 2011 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL MOVABLE SOURCES IN REVERBERANT FIELDS - PART 1: COMPARISON METHOD FOR A HARD-WALLED TEST ROOM
    ISO/TS 13474:2003 Acoustics Impulse sound propagation for environmental noise assessment
    I.S. EN ISO 17201-1:2005 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: DETERMINATION OF MUZZLE BLAST BY MEASUREMENT
    ANSI/ASA S12.57 : 2011(R2016) ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING/SURVEY METHODS FOR USE IN SITU IN A REVERBERANT ENVIRONMENT
    I.S. EN ISO 17201-5:2010 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 5: NOISE MANAGEMENT
    ANSI S12.51:2012 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - PRECISION METHODS FOR REVERBERATION TEST ROOMS
    ANSI S12.55 : 2012 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
    UNI EN ISO 17201-1 : 2006 ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 1: DETERMINATION OF MUZZLE BLAST BY MEASUREMENT
    DIN EN ISO 3743-1:2011-01 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room (ISO 3743-1:2010)
    I.S. EN 61094-3:2016 ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 3: PRIMARY METHOD FOR FREE-FIELD CALIBRATION OF LABORATORY STANDARDMICROPHONES BY THE RECIPROCITY TECHNIQUE
    DIN EN ISO 354 E : 2003 ACOUSTICS - MEASUREMENT OF SOUND ABSORPTION IN A REVERBERATION ROOM
    BS EN 1793-1:2017 Road traffic noise reducing devices. Test method for determining the acoustic performance Intrinsic characteristics of sound absorption under diffuse sound field conditions
    ISO 9295:2015 Acoustics Determination of high-frequency sound power levels emitted by machinery and equipment
    ISO 17201-4:2006 Acoustics Noise from shooting ranges Part 4: Prediction of projectile sound
    BS EN ISO 3745 : 2012 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
    BS EN ISO 17201-4:2006 Acoustics. Noise from shooting ranges Prediction of projectile sound
    DIN EN ISO 3745:2017-10 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 (ISO 3745:2012 + AMD 1:2017)
    CEN/TS 16272-7:2015 Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 7: Extrinsic characteristics - In situ values of insertion loss

    Standards Referencing This Book - (Show below) - (Hide below)

    AS 5339:2019 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment
    ISO 266:1997 Acoustics — Preferred frequencies
    AS 5336:2019 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
    ISO 2533:1975 Standard Atmosphere
    IEC 60225:1966 Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations
    AS 5333.1:2019 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields Comparison method for a hard-walled test room
    AS ISO 9295:2019 Acoustics - Determination of high-frequency sound power levels emitted by machinery and equipment
    AS 5333.2:2019 Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields Methods for special reverberation test rooms
    AS 5332:2019 Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
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