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ISO 4869-2:1994

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Acoustics Hearing protectors Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

08-10-2018

Published date

18-08-1994

Describes three methods (the octave-band, HML and SNR methods) for estimating the A-weighted sound pressure levels effective when hearing protectors are worn. The methods are applicable to either the sound pressure level or the equivalent continuous sound pressure level of the noise. Although primarily intended for steady noise exposures, the methods are also applicable to noises containing impulsive components. They are not suitable for use with peak sound pressure level measurements.

DevelopmentNote
DRAFT ISO/DIS 4869-2 is also available for this standard. (09/2014)
DocumentType
Standard
Pages
12
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy

PREN 458 : DRAFT 2013 HEARING PROTECTORS - RECOMMENDATIONS FOR SELECTION, USE, CARE AND MAINTENANCE - GUIDANCE DOCUMENT
DIN EN 352-8 E : 2008 HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 8: ENTERTAINMENT AUDIO EAR-MUFFS
ANSI S12.68 : 2007 METHODS OF ESTIMATING EFFECTIVE A-WEIGHTED SOUND PRESSURE LEVELS WHEN HEARING PROTECTORS ARE WORN
ANSI/ASA S12.68 : 2007(R2017) METHODS OF ESTIMATING EFFECTIVE A-WEIGHTED SOUND PRESSURE LEVELS WHEN HEARING PROTECTORS ARE WORN
PREN 13819-2 : DRAFT 2018 HEARING PROTECTORS - TESTING - PART 2: ACOUSTIC TEST
DIN EN 352-4:2006-01 Hearing protectors - Safety requirements and testing - Part 4: Level-dependent ear-muffs
BS EN 352-4:2001 Hearing protectors. Safety requirements and testing Level-dependent ear-muffs
BS EN 352-3:2002 Hearing protectors. Safety requirements and testing Ear-muffs attached to an industrial safety helmet
DEFSTAN 00-250(PT3)SEC1-7/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTIONS 1-7 - OVERALL CONTENTS/SCOPE
DEFSTAN 00-250(PT1)/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 1: OVERARCHING PEOPLE-RELATED REQUIREMENTS
DEFSTAN 00-250(PT3)SEC11/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 11 - TRAINING
DEFSTAN 00-250(PT3)SEC8/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 8 - PEOPLE IN SYSTEMS
DEFSTAN 00-250(PT3)SEC15/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 15 - WORK EQUIPMENT
DEFSTAN 00-250(PT3)SEC13/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 13 - THE WORKPLACE
DEFSTAN 00-250(PT3)SEC9/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 9 - PEOPLE CHARACTERISTICS
DEFSTAN 00-250(PT3)SEC10/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 10 - SYSTEMS SAFETY
DEFSTAN 00-250(PT3)SEC12/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 12 - OPERATIONS, MAINTENANCE & SUPPORT
DEFSTAN 00-250(PT2)/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 2: PARTICULAR PEOPLE-RELATED REQUIREMENTS
DEFSTAN 00-250(PT3)SEC14/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 14 - THE ENVIRONMENT
DEFSTAN 00-250(PT3)SEC16/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 16 - LIVING SPACES
DEFSTAN 00-25(PT16)/1(2004) : 2004 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 16: INTRODUCTION AND MANPOWER DOMAIN
DIN EN 352-8:2008-07 Hearing protectors - Safety requirements and testing - Part 8: Entertainment audio ear-muffs
17/30302594 DC : 0 BS ISO 4869-6 - ACOUSTICS - HEARING PROTECTORS - PART 6: DETERMINATION OF SOUND ATTENUATION OF ACTIVE NOISE REDUCTION EARMUFFS
I.S. EN ISO 9612:2009 ACOUSTICS - DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE - ENGINEERING METHOD
EN 352-4:2001/A1:2005 HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 4: LEVEL-DEPENDENT EAR-MUFFS
EN 13819-2:2002 Hearing protectors - Testing - Part 2: Acoustic test methods
EN 352-7:2002 Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugs
EN 352-2:2002 Hearing protectors - General requirements - Part 2: Ear-plugs
I.S. EN 458:2016 HEARING PROTECTORS - RECOMMENDATIONS FOR SELECTION, USE, CARE AND MAINTENANCE - GUIDANCE DOCUMENT
EN 352-1:2002 Hearing protectors - General requirements - Part 1: Ear-Muffs
EN 352-3:2002 Hearing protectors - General requirements - Part 3: Ear-muffs attached to an industrial safety helmet
I.S. EN ISO 4869-4:2000 ACOUSTICS - HEARING PROTECTORS - PART 4 - MEASUREMENT OF EFFECTIVE SOUND PRESSURE LEVELS FOR LEVEL-DEPENDENT SOUND-RESTORATION EAR-MUFFS
EN 352-8:2008 Hearing protectors - Safety requirements and testing - Part 8: Entertainment audio ear-muffs
BS EN 352-8:2008 Hearing protectors. Safety requirements and testing Entertainment audio ear-muffs
BS EN ISO 9612:2009 Acoustics. Determination of occupational noise exposure. Engineering method
07/30137110 DC : 0 ISO 9612 - ACOUSTICS - DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE - ENGINEERING METHOD
18/30367667 DC : 0 BS EN 13819-2 - HEARING PROTECTORS - TESTING - PART 2: ACOUSTIC TEST METHODS
ANSI S12.68 : 2007 : R2012 METHODS OF ESTIMATING EFFECTIVE A-WEIGHTED SOUND PRESSURE LEVELS WHEN HEARING PROTECTORS ARE WORN
UNI EN 352-8 : 2008 HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 8: ENTERTAINMENT AUDIO EAR-MUFFS
DIN EN 458:2016-07 HEARING PROTECTORS - RECOMMENDATIONS FOR SELECTION, USE, CARE AND MAINTENANCE - GUIDANCE DOCUMENT
BS EN 458:2016 Hearing protectors. Recommendations for selection, use, care and maintenance. Guidance document
ISO 9612:2009 Acoustics Determination of occupational noise exposure Engineering method
ISO/TR 4869-4:1998 Acoustics Hearing protectors Part 4: Measurement of effective sound pressure levels for level-dependent sound-restoration ear-muffs
DIN EN ISO 9612 E : 2009 ACOUSTICS - DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE - ENGINEERING METHOD
16/30348450 DC : 0 BS EN 13819-3 - HEARING PROTECTORS - TESTING - PART 3: SUPPLEMENTARY ACOUSTIC TEST METHOD
I.S. EN 352-8:2008 HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 8: ENTERTAINMENT AUDIO EAR-MUFFS
BS EN 13819-2:2002 Hearing protectors. Testing Acoustic test methods
BS EN ISO 4869-4:2000 Acoustics. Hearing protectors Measurement of effective sound pressure levels for level-dependent sound-restoration ear muffs
BS EN 352-1:2002 Hearing protectors. Safety requirements and testing Ear-muffs
EN ISO 4869-4:2000 ACOUSTICS - HEARING PROTECTORS - PART 4 - MEASUREMENT OF EFFECTIVE SOUND PRESSURE LEVELS FOR LEVEL-DEPENDENT SOUND-RESTORATION EAR-MUFFS
EN ISO 9612:2009 Acoustics - Determination of occupational noise exposure - Engineering method (ISO 9612:2009)
EN 458:2016 Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document
CSA Z94.2 : 2014 HEARING PROTECTION DEVICES - PERFORMANCE, SELECTION, CARE, AND USE
DIN EN ISO 9612:2009-09 ACOUSTICS - DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE - ENGINEERING METHOD
UNI EN ISO 9612 : 2011 ACOUSTICS - DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE - ENGINEERING METHOD
13/30278698 DC : 0 BS EN 458 - HEARING PROTECTORS - RECOMMENDATIONS FOR SELECTION, USE, CARE AND MAINTENANCE - GUIDANCE DOCUMENT
DIN EN 352-4 E : 2006 HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 4: LEVEL-DEPENDENT EAR-MUFFS
BS EN 352-2:2002 Hearing protectors. Safety requirements and testing Ear-plugs
BS EN 352-7:2002 Hearing protectors. Safety requirements and testing Level-dependent ear-plugs

ISO 4869-1:1990 Acoustics Hearing protectors Part 1: Subjective method for the measurement of sound attenuation
EN 24869-1 : 1992 ACOUSTICS - HEARING PROTECTORS - SUBJECTIVE METHOD FOR THE MEASUREMENT OF SOUND ATTENUATION
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters

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