ASA Standards Catalog

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Standard Number	Revision Date	Reaffirmation Date	Title
S1.1-2013	2013	R2020	Acoustical Terminology
S1.4-2014/IEC 61672-1:2013 Part 1	2014	R2019	Sound Level Meters – Part 1: Specifications
S1.4-2014/IEC 61672-2:2013 Part 2	2014	R2019	Sound Level Meters – Part 2: Pattern Evaluation Tests
S1.4-2014/IEC 61672-2:2013 Part 2 Amd. 1:2017	2014	R2019	Sound Level Meters – Part 2: Pattern Evaluation Tests, Amendment 1
S1.4-2014/IEC 61672-3:2013 Part 3	2014	R2019	Sound Level Meters – Part 3: Periodic Tests
S1.6-2016	2016	R2020	Preferred Frequencies and Filter Band Center Frequencies for Acoustical Measurements
S1.8-2016	2016	R2020	Reference Values for Levels Used in Acoustics and Vibration
S1.11-2014/IEC 61260-1:2014 Part 1	2014	R2019	Octave-band and Fractional-octave-band Filters – Part 1: Specifications
S1.11-2016/IEC 61260-2:2016 Part 2	2016	R2020	Octave-band and Fractional-octave-band Filters – Part 2: Pattern Evaluation Tests
S1.11-2016/IEC 61260-3:2016 Part 3	2016	R2020	Octave-band and Fractional-octave-band Filters – Part 3: Periodic Tests
S1.13-2020	2020	x	Measurement of Sound Pressure Levels in Air
S1.15-2021/IEC 61094-1:2000 Part 1	2021	x	Measurement Microphones – Part 1: Specifications for Laboratory Standard Microphones
S1.15-2021/IEC 61094-2:2009 Part 2	2021	x	Measurement Microphones – Part 2: Primary Method for Pressure Calibration of Laboratory Standard Microphones by the Reciprocity Technique
S1.15-2021/IEC 61094-3:2016 Part 3	2021	x	Measurement Microphones – Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
S1.15-2021/IEC 61094-4:1995 Part 4	2021	x	Measurement Microphones – Part 4: Specifications for working standard microphones
S1.15-2021/IEC 61094-5:2016 Part 5	2021	x	Measurement Microphones – Part 5: Methods for pressure calibration of working standard microphones by comparison
S1.15-2021/IEC 61094-6:2004 Part 6	2021	x	Measurement Microphones – Part 6: Electrostatic actuators for determination of frequency response
S1.15-2021/IEC TS 61094-7:2006 Part 7	2021	x	Measurement Microphones – Part 7: Values for the difference between free field and pressure sensitivity levels of laboratory standard microphones
S1.15-2021/IEC 61094-8:2012 Part 8	2021	x	Measurement Microphones – Part 8: Methods For Determining The Free-field Sensitivity Of Working Standard Microphones By Comparison
S1.16-2000	2000	R2020	Method for Measuring the Performance of Noise Discriminating and Noise Canceling Microphones
S1.17-2014 Part 1	2014	R2019	Microphone Windscreenss – Part 1: Test Procedures for Measurements of Insertion Loss in Still Air
S1.18-2018	2018	R2023	Method for Determining the Acoustic Impedance of Ground Surfaces
S1.20-2012	2012	R2020	Procedures for Calibration of Underwater Electroacoustic Transducers
S1.22-2021/IEC 60263:2020	2021	x	Scales and sizes for plotting frequency characteristics and polar diagrams
S1.25-1991	1991	R2020	Specification for Personal Noise Dosimeters
S1.26-2014	2014	R2019	Methods for Calculation of the Absorption of Sound by the Atmosphere
S1.40-2006	2006	R2020	Specifications and Verification Procedures for Sound Calibrators
S1.42-2023	2023	x	Design Response of Weighting Networks for Acoustical Measurements
S1.45-2020/IEEE 260.4-2018	2020	x	Standard Letter Symbols and Abbreviations For Quantities Used in Acoustics
S2.1-2009/ISO 2041:2009	2009	R2020	Mechanical vibration, shock and condition monitoring – Vocabulary
S2.2-1959	1959	R2020	Methods for the Calibration of Shock and Vibration Pickups
S2.4-1976	1976	R2020	Method for Specifying the Characteristics of Auxiliary Analog Equipment for Shock and Vibration Measurements
S2.8-2007	2007	R2020	Technical Information Used for Resilient Mounting Applications
S2.9-2008	2008	R2023	Parameters for Specifying Damping Properties of Materials and System Damping
S2.16-1997	1983	R2020	Vibratory Noise Measurements and Acceptance Criteria of Shipboard Equipment
S2.20-1983	1983	R2020	Estimating Air Blast Characteristics for Single Point Explosions in Air, with a Guide to Evaluation of Atmospheric Propagation and Effects
S2.21-1998	1998	R2020	Method for Preparation of a Standard Material for Dynamic Mechanical Measurements
S2.22-1998	1998	R2020	Resonance Method for Measuring the Dynamic Mechanical Properties of Viscoelastic Materials
S2.23-1998	1998	R2020	Single Cantilever Beam Method for Measuring the Dynamic Mechanical Properties of Viscoelastic Materials
S2.24-2001	2001	R2020	Graphical Presentation of the Complex Modulus of Viscoelastic Materials
S2.25-2004	2004	R2020	Guide for the Measurement, Reporting, and Evaluation of Hull and Superstructure Vibration in Ships
S2.26-2001	2001	R2020	Vibration Testing Requirements and Acceptance Criteria for Shipboard Equipment
S2.27-2002	2002	R2020	Guidelines for the Measurement and Evaluation of Vibration of Ship Propulsion Machinery
S2.28-2009	2009	R2023	Guide for the Measurement and Evaluation of Broadband Vibration of Surface Ship Auxiliary Rotating Machinery
S2.29-2003	2003	R2023	Guide for the Measurement and Evaluation of Vibration of Machine Shafts on Shipboard Machinery
S2.31-1979	1979	R2020	Methods for the Experimental Determination of Mechanical Mobility, Part 1: Basic Definitions and Transducers
S2.32-1982	1982	R2020	Methods for the Experimental Determination of Mechanical Mobility, Part 2: Measurements Using Single-Point Translational Excitation
S2.34-1984	1984	R2020	Guide to the Experimental Determination of Rotational Mobility Properties and the Complete Mobility Matrix
S2.46-1989	1989	R2020	Characteristics to be Specified for Seismic Transducers
S2.61-1989	1989	R2020	Guide to the Mechanical Mounting of Accelerometers
S2.62-2009	2009	R2019	Shock Test Requirements for Equipment in a Rugged Shock Environment
S2.70-2006	2006	R2020	Measurement and Evaluation of Human Exposure to Vibration Transmitted to the Hand
S2.71-1983	1983	R2020	Guide to the Evaluation of Human Exposure to Vibration in Buildings
S2.72-2002/ISO 2631-1:1997 Part 1	2002	R2023	Evaluation of human exposure to whole-body vibration – Part 1: General requirements
S2.72-2010/ISO 2631-1 Part 1 Amd. 1:2010	2010	R2023	Evaluation of human exposure to whole-body vibration – Part 1: General requirements – Amendment 1
S2.72-2003/ISO 2631-4:2001 Part 4	2003	R2023	Evaluation of human exposure to whole-body vibration – Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems
S2.72-2003/ISO 2631-4:2001 Part 4 Amd. 1:2010	2003	R2023	Evaluation of human exposure to whole-body vibration – Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems – Amendment 1
S2.73-2014/ISO 10819:2013	2014	R2019	Hand-arm vibration – Measurement and evaluation of the vibration transmissibility of gloves at the palm of the hand
S2.73-2014/ISO 10819:2013 Amd.1:2019	2014	x	Hand-arm Vibration – Measurement and Evaluation of the Vibration Transmissibility of Gloves at the Palm of the Hand, Amendment 1
S2.75-2017 Part 1	2017	R2020	Shaft Alignment Methodology, Part 1: General Principles, Methods, Practices, and Tolerances
S2.75-2017 Part 2	2017	R2020	Shaft Alignment Methodology, Part 2: Vocabulary
S2.75-2021/Part 3	2021	x	Shaft alignment methodology, Part 3: alignment of vertically oriented rotating machinery
S2.80-2019/ISO 20816-1:2016 Part 1	2019	x	Measurement and evaluation of machine vibration – Part 1: General guidelines
S2.80-2019/ISO 20816-2:2017 Part 2	2019	x	Measurement and evaluation of machine vibration — Part 2: Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min
S2.81-2019/ISO 21940-2:2017 Part 2	2019	x	Rotor balancing — Part 2: Vocabulary
S2.81-2019/ISO 21940-11:2016 Part 11	2019	x	Rotor balancing — Part 11: Procedures and tolerances for rotors with rigid behaviour
S2.81-2019/ISO 21940-12:2016 Part 12	2019	x	Rotor balancing — Part 12: Procedures and tolerances for rotors with flexible behaviour
S2.81-2019/ISO 21940-14:2012 Part 14	2019	x	Rotor balancing — Part 14: Procedures for assessing balance errors
S3.1-1999	1999	R2023	Maximum Permissible Ambient Noise Levels for Audiometric Test Rooms
S3.2-2020	2020	x	Method for Measuring the Intelligibility of Speech over Communication Systems
S3.4-2007	2007	R2020	Procedure for the Computation of Loudness of Steady Sounds
S3.5-1997	1997	R2020	Methods for Calculation of the Speech Intelligibility Index
S3.6-2018	2018	R2023	Specification for Audiometers
S3.7-2016	2016	R2020	Method for Measurement and Calibration of Earphones
S3.13-1987	1987	R2020	Mechanical Coupler for Measurement of Bone Vibrators
S3.20-2015	2015	R2020	Bioacoustical Terminology
S3.21-2004	2004	R2023	Methods for Manual Pure-Tone Threshold Audiometry
S3.22-2014	2014	R2020	Specification of Hearing Aid Characteristics
S3.25-2009	2009	R2019	For an Occluded Ear Simulator
S3.35-2021	2021	x	Method of Measurement of Performance Characteristics of Hearing Aids Under Simulated Real-Ear Working Conditions
S3.36-2012	2012	R2022	Specification for a Manikin for Simulated in situ Airborne Acoustic Measurements
S3.37-1987	1987	R2020	Preferred Earhook Nozzle Thread for Postauricular Hearing Aids
S3.39-1987	1987	R2020	Specifications for Instruments to Measure Aural Acoustic Impedance and Admittance (Aural Acoustic Immittance)
S3.41-2015	2015	R2020	Emergency Evacuation (E2) and Evacuation Signals with Relocation Instructions (ESRI)
S3.42-1992 Part 1	1992	R2020	Testing Hearing Aids with a Broad-Band Noise Signal
S3.42-2012 Part 2/IEC 60118-15:2012	2012	R2020	Methods for characterizing signal processing in hearing aids with a speech-like signal
S3.44-2016 Part 1/ISO 1999:2013	2016	R2020	Estimation of Noise-induced Hearing Loss – Part 1: Method for Calculating Expected Noise-induced Permanent Threshold Shift
S3.45-1999	2009	R2019	Procedures for Testing Basic Vestibular Function
S3.46-2013	2013	R2023	Methods of Measurement of Real-Ear Performance Characteristics of Hearing Aids
S3.47-2014	2014	R2023	Specification of Performance Measurement of Hearing Assistance Devices/Systems
S3.50-2013	2013	R2022	Method for Evaluation of the Intelligibility of Text-to-Speech Synthesis Systems
S3.52-2016	2016	R2020	Measurements of the Threshold of Hearing and Signal Detectability in a Sound Field
S3.55-2014/Part 1/IEC 60318-1:2009	2014	R2023	Simulators of Human Head and Ear – Part 1: Ear Simulator for the Measurement of Supra-aural and Circumaural Earphones
S3.55-2015/Part 3/IEC 60318-3:2014	2015	x	Simulators of Human Head and Ear – Part 3: Acoustic Coupler for the Calibration of Supra-aural Earphones Used in Audiometry
S3.55-2014/Part 5/IEC 60318-5:2006 (MOD)	2014	R2019	Simulators of Human Head and Ear – Part 5: 2 cm³ Coupler for the Measurement of Hearing Aids and Earphones Coupled to the Ear by Means of Ear Inserts
S3.55-2023/Part 8/IEC 60318-8:2022	2023	x	Simulators of human head and ear – Part 8: Acoustic coupler for high-frequency measurements of hearing aids and earphones coupled to the ear by means of ear inserts
S3.71-2019	2019	R2023	Measuring the Effect of Head-worn Devices on Directional Sound Localization in the Horizontal Plane
S3/SC1.4 TR-2014	2014	R2019	Sound Exposure Guidelines for Fishes and Sea Turtles
S3/SC1.6-2018	2018	R2023	American National Standard Procedure for Determining Audiograms in Toothed Whales through Evoked Potential Methods
S3/SC1.100-2014 ASA/ANSI S12.100-2014	2014	R2020	American National Standard Methods to Define and Measure the Residual Sound in Protected Natural and Quiet Residential Areas
S12.1-1983	1983	R2023	Guidelines for the Preparation of Standard Procedures to Determine the Noise Emission from Sources
S12.2-2019	2019	x	Criteria for Evaluating Room Noise
S12.3-2023	2023	X	Declaration of Product Noise Emission Values
S12.5-2016/ISO 6926:2016	2016	R2020	Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
S12.6-2016	2016	R2020	Methods for Measuring the Real-Ear Attenuation of Hearing Protectors
S12.7-1986	1986	R2020	Methods for Measurements of Impulse Noise
S12.8-1998	1998	R2020	Methods for Determining the Insertion Loss of Outdoor Noise Barriers
S12.9-2013 Part 1	2013	R2023	Quantities and Procedures for Description and Measurement of Environmental Sound, Part 1: Basic Quantities and Definitions
S12.9-1992 Part 2	1992	R2023	Quantities and Procedures for Description and Measurement of Environmental Sound, Part 2: Measurement of Long-Term, Wide-Area Sound
S12.9-2013 Part 3	2013	R2023	Quantities and Procedures for Description and Measurement of Environmental Sound, Part 3: Short-term Measurements with an Observer Present
S12.9-2021 Part 4	2005	R2020	Quantities and Procedures for Description and Measurement of Environmental Sound, Part 4: Noise Assessment and Prediction of Long-Term Community Response
S12.9-2007 Part 5	2007	R2020	Quantities and Procedures for Description and Measurement of Environmental Sound – Part 5: Sound Level Descriptors for Determination of Compatible Land Use
S12.9-2018 TR Part 6	2018	x	Technical Report: Rationale for Withdrawing ASA/ANSI S12.9-2008 Part 6
S12.9-2016 Part 7	2016	R2020	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
S12.10-2010 Part 1	2010	R2020	Measurement of Airborne Noise Emitted by Information Technology and Telecommunications Equipment – Part 1: Determination of Sound Power Level and Emission Sound Pressure Level
S12.10-2011 Part 2	2011	R2020	Measurement of Airborne Noise Emitted by Information Technology and Telecommunications Equipment – Part 2: Declaration of Noise Emission Levels
S12.11-2013/ISO 10302-1:2011 Part 1	2013	R2023	Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices – Part 1: Airborne noise measurement
S12.11-2013/ISO 10302-2:2011 Part 2	2013	R2023	Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices – Part 2: Structure-borne vibration measurements
S12.12-1992	1992	R2020	Engineering Method for the Determination of Sound Power Levels of Noise Sources Using Sound Intensity
S12.13-2002 TR	2002	R2020	Technical Report: Evaluating the Effectiveness of Hearing Conservation Programs through Audiometric Database Analysis
S12.14-1992	1992	R2020	Methods for the Field Measurement of the Sound Output of Audible Public Warning Devices Installed at Fixed Locations Outdoors
S12.15-1992	1992	R2020	Measurement of Sound Emitted by Portable Electric Power Tools, Stationary and Fixed Electric Power Tools, and Gardening Appliances
S12.17-1996	1996	R2020	Impulse Sound Propagation for Environmental Noise Assessment
S12.18-1994	1994	R2019	Procedures for Outdoor Measurement of Sound Pressure Level
S12.19-1996	1996	R2020	Measurement of Occupational Noise Exposure
S12.23-1989	1989	R2020	Method for the Designation of Sound Power Emitted by Machinery and Equipment
S12.42-2010	2010	R2020	Methods for the Measurement of Insertion Loss of Hearing Protection Devices in Continuous or Impulsive Noise Using Microphone-in-Real-Ear or Acoustic Test Fixture Procedures
S12.43-1997	1997	R2020	Methods for Measurement of Sound Emitted by Machinery and Equipment at Workstations and Other Specified Positions
S12.44-1997	1997	R2020	Calculation of Sound Emitted by Machinery and Equipment at Workstations and Other Specified Positions from Sound Power Level
S12.50-2002/ISO 3740:2000	2002	R2020	Determination of sound power levels of noise sources – Guidelines for the use of basic standards
S12.51-2012/ISO 3741:2010	2012	R2020	Determination of sound power levels and sound energy levels of noise sources using sound pressure – Precision methods for reverberation test rooms
S12.53-2011/ISO 3743-1:2010 Part 1	2011	R2020	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
S12.53-1999/ISO 3743-2:1994 Part 2	1999	R2020	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
S12.54-2011/ISO 3744:2010	2011	R2020	Determination of sound power levels and sound energy levels of noise sources using sound pressure – Engineering methods for an essentially free field over a reflecting plane
S12.55-2012/ISO 3745:2012	2012	R2023	Determination of sound power levels of noise sources using sound pressure – Precision methods for anechoic and hemi-anechoic rooms
S12.55-2012/Amd.1-2021/ISO 3745:2012/Amd 1:2017	2021	x	Determination of sound power levels and sound energy levels of noise sources using sound pressure – Precision methods for anechoic rooms and hemi-anechoic rooms
S12.56-2011/ISO 3746:2010	2011	R2020	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
S12.57-2011/ISO 3747:2010	2011	R2020	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
S12.62-2012/ISO 9613-2:1996	2012	R2020	Attenuation of sound during propagation outdoors – Part 2: General method of calculation
S12.60-2010 Part 1	2010	R2020	Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools – Part 1: Permanent Schools
S12.60-2009 Part 2	2009	R2020	Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools – Part 2: Relocatable Classroom Factors
S12.60-2019 Part 4	2019	x	Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools, Part 4: Acoustic Standards for Physical Education Teaching Environments
S12.61-2020	2020	x	Declaration and Verification of Noise Emission Values of Machinery, Equipment, and Products
S12.64-2009 Part 1	2009	R2019	Quantities and Procedures for Description and Measurement of Underwater Sound from Ships – Part 1: General Requirements
S12.65-2006	2006	R2020	Rating Noise with Respect to Speech Interference
S12.67-2008	2008	R2020	Pre-Installation Airborne Sound Measurements and Acceptance Criteria of Shipboard Equipment
S12.68-2007	2007	R2020	Methods of Estimating Effective A-Weighted Sound Pressure Levels When Hearing Protectors are Worn
S12.69-2010	2010	R2020	Procedure for Testing Railroad Horns ex situ
S12.70-2016	2016	R2020	Criteria for Evaluating Speech Privacy in Healthcare Facilities
S12.71-2018	2018	R2022	Performance Criteria for Systems that Estimate the Attenuation of Passive Hearing Protectors for Individual Users
S12.72-2015	2015	R2020	Procedure for Measuring the Ambient Noise Level in a Room
S12.75-2012	2012	R2020	Methods for the Measurement of Noise Emissions from High Performance Military Jet Aircraft
S12.76-2017	2017	R2020	Methods for Measurement of Supersonic Jet Noise from Uninstalled Military Aircraft Engines
S12.79-2021	2021	x	Test Methods for the Qualification of Free-field Environments