<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/TC 43 - Acoustics]]> /cms/render/live/es/sites/isoorg/contents/data/committee/04/84/48458.html Normas y proyectos de Ïã¸ÛÁùºÏ²Ê¿ª½± Ïã¸ÛÁùºÏ²Ê¿ª½±.org 60 /modules/isoorg-template/img/iso/favicon/red/favicon1.ico http://www.iso.org/ <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/TC 43 - Acoustics]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/DIS 1999 - Acoustics — Estimation of noise-induced hearing loss]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/46/84673.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/46/84673.html 2024-09-12 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 21388-2:2024 - Acoustics — Hearing aid fitting management — Part 2: Tele-services as part of hearing aid fitting management (tHAFM)]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/29/82924.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/29/82924.html 2024-05-14 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7029:2017/Amd 1:2024 - Acoustics — Statistical distribution of hearing thresholds related to age and gender — Amendment 1: Correction of parameter values for estimating the hearing threshold distribution]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/66/86637.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/66/86637.html 2024-03-26 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 11904-1:2002 - Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 1: Technique using a microphone in a real ear (MIRE technique)]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/39/33944.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/39/33944.html 2024-03-25 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 266:1997 - Acoustics — Preferred frequencies]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/13/1350.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/13/1350.html 2023-12-07 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 532-3:2023 - Acoustics — Methods for calculating loudness — Part 3: Moore-Glasberg-Schlittenlacher method]]> /cms/render/live/es/sites/isoorg/contents/data/standard/06/98/69856.html /cms/render/live/es/sites/isoorg/contents/data/standard/06/98/69856.html 2023-07-13 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 226:2003 - Acoustics — Normal equal-loudness-level contours]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/42/34222.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/42/34222.html 2023-03-29 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 226:2023 - Acoustics — Normal equal-loudness-level contours]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/31/83117.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/31/83117.html 2023-03-29 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7029:2017 - Acoustics — Statistical distribution of hearing thresholds related to age and gender]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/29/42916.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/29/42916.html 2023-03-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-1:2017 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones]]> /cms/render/live/es/sites/isoorg/contents/data/standard/06/98/69855.html /cms/render/live/es/sites/isoorg/contents/data/standard/06/98/69855.html 2022-12-12 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 16:1975 - Acoustics — Standard tuning frequency (Standard musical pitch)]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/36/3601.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/36/3601.html 2022-09-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 532-1:2017 - Acoustics — Methods for calculating loudness — Part 1: Zwicker method]]> /cms/render/live/es/sites/isoorg/contents/data/standard/06/30/63077.html /cms/render/live/es/sites/isoorg/contents/data/standard/06/30/63077.html 2022-09-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 532-2:2017 - Acoustics — Methods for calculating loudness — Part 2: Moore-Glasberg method]]> /cms/render/live/es/sites/isoorg/contents/data/standard/06/30/63078.html /cms/render/live/es/sites/isoorg/contents/data/standard/06/30/63078.html 2022-09-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-8:2004 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/24/32440.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/24/32440.html 2022-09-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 28961:2012 - Acoustics — Statistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/51/45104.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/51/45104.html 2022-09-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 1999:2013 - Acoustics — Estimation of noise-induced hearing loss]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/51/45103.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/51/45103.html 2022-02-21 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-3:2012 - Acoustics — Audiometric test methods — Part 3: Speech audiometry]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/51/45101.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/51/45101.html 2022-01-18 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-3:2022 - Acoustics — Audiometric test methods — Part 3: Speech audiometry]]> /cms/render/live/es/sites/isoorg/contents/data/standard/07/40/74049.html /cms/render/live/es/sites/isoorg/contents/data/standard/07/40/74049.html 2022-01-18 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-3:2016 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators]]> /cms/render/live/es/sites/isoorg/contents/data/standard/05/97/59759.html /cms/render/live/es/sites/isoorg/contents/data/standard/05/97/59759.html 2021-07-08 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/DIS 226 - Acoustics — Normal equal-loudness-level contours]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/13/81331.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/13/81331.html 2021-06-02 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-3:2016/DAmd 1 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators — Amendment 1]]> /cms/render/live/es/sites/isoorg/contents/data/standard/07/73/77366.html /cms/render/live/es/sites/isoorg/contents/data/standard/07/73/77366.html 2021-04-13 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 11904-2:2021 - Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/13/81332.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/13/81332.html 2021-03-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 11904-2:2004 - Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/24/32439.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/24/32439.html 2021-03-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-4:1994 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 4: Reference levels for narrow-band masking noise]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22496.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22496.html 2021-01-29 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-1:2010 - Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/36/43601.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/36/43601.html 2021-01-29 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-6:2007 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 6: Reference threshold of hearing for test signals of short duration]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/02/40278.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/02/40278.html 2021-01-29 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-2:1994 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4378.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4378.html 2020-04-09 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-9:2009 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 9: Preferred test conditions for the determination of reference hearing threshold levels]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/52/35251.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/52/35251.html 2020-04-09 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-5:2006 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/05/40535.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/05/40535.html 2020-04-09 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-2:2009 - Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals]]> /cms/render/live/es/sites/isoorg/contents/data/standard/05/19/51997.html /cms/render/live/es/sites/isoorg/contents/data/standard/05/19/51997.html 2020-04-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 1683:2015 - Acoustics — Preferred reference values for acoustical and vibratory levels]]> /cms/render/live/es/sites/isoorg/contents/data/standard/06/46/64648.html /cms/render/live/es/sites/isoorg/contents/data/standard/06/46/64648.html 2020-04-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 16832:2006 - Acoustics — Loudness scaling by means of categories]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/24/32442.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/24/32442.html 2020-04-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 21388:2020 - Acoustics — Hearing aid fitting management (HAFM)]]> /cms/render/live/es/sites/isoorg/contents/data/standard/07/46/74602.html /cms/render/live/es/sites/isoorg/contents/data/standard/07/46/74602.html 2020-03-23 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-7:2019 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions]]> /cms/render/live/es/sites/isoorg/contents/data/standard/07/73/77365.html /cms/render/live/es/sites/isoorg/contents/data/standard/07/73/77365.html 2019-11-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-7:2005/Amd 1:2016 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions — Amendment 1: Reference threshold of hearing at 20 Hz and 18 000 Hz under free-field listening conditions and at 20 Hz under diffuse-field listening conditions]]> /cms/render/live/es/sites/isoorg/contents/data/standard/06/72/67239.html /cms/render/live/es/sites/isoorg/contents/data/standard/06/72/67239.html 2019-11-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-7:2005 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/89/38976.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/89/38976.html 2019-11-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-1:1998 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones]]> /cms/render/live/es/sites/isoorg/contents/data/standard/03/04/30443.html /cms/render/live/es/sites/isoorg/contents/data/standard/03/04/30443.html 2017-12-13 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 532:1975 - Acoustics — Method for calculating loudness level]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/46/4603.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/46/4603.html 2017-06-15 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 26101:2012 - Acoustics — Test methods for the qualification of free-field environments]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/33/43384.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/33/43384.html 2017-04-25 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7029:2000 - Acoustics — Statistical distribution of hearing thresholds as a function of age]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/63/26314.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/63/26314.html 2017-01-09 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 12124:2001 - Acoustics — Procedures for the measurement of real-ear acoustical characteristics of hearing aids]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/34/3450.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/34/3450.html 2016-02-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-3:1994 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22495.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22495.html 2016-01-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-3:1994/Cor 1:1995 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators — Technical Corrigendum 1]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/60/26022.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/60/26022.html 2016-01-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 1683:2008 - Acoustics — Preferred reference values for acoustical and vibratory levels]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/36/43600.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/36/43600.html 2015-05-11 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-3:1996 - Acoustics — Audiometric test methods — Part 3: Speech audiometry]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22491.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22491.html 2012-03-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-1:1989 - Acoustics — Audiometric test methods — Part 1: Basic pure tone air and bone conduction threshold audiometry]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/53/15356.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/53/15356.html 2010-10-21 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 6189:1983 - Acoustics — Pure tone air conduction threshold audiometry for hearing conservation purposes]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/24/12448.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/24/12448.html 2010-10-21 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8253-2:1992 - Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure tone and narrow-band test signals]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/53/15357.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/53/15357.html 2009-12-10 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 1683:1983 - Acoustics — Preferred reference quantities for acoustic levels]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/62/6298.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/62/6298.html 2008-08-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/TR 3352:1974 - Acoustics — Assessment of noise with respect to its effect on the intelligibility of speech]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/86/8636.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/86/8636.html 2008-05-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/TR 389-5:1998 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22497.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/24/22497.html 2006-10-31 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389-7:1996 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions]]> /cms/render/live/es/sites/isoorg/contents/data/standard/02/28/22800.html /cms/render/live/es/sites/isoorg/contents/data/standard/02/28/22800.html 2005-11-03 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3095:1975 - Acoustics — Measurement of noise emitted by railbound vehicles]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/82/8235.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/82/8235.html 2005-08-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3381:1976 - Acoustics — Measurement of noise inside railbound vehicles]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/86/8672.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/86/8672.html 2005-08-30 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 11904-1:2002/Cor 1:2004 - Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 1: Technique using a microphone in a real ear (MIRE technique) — Technical Corrigendum 1]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/14/41466.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/14/41466.html 2004-11-23 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 226:1987 - Acoustics — Normal equal-loudness level contours]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/41/4100.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/41/4100.html 2003-08-21 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7029:1984 - Acoustics — Threshold of hearing by air conduction as a function of age and sex for otologically normal persons]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/35/13588.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/35/13588.html 2000-05-04 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 4043:1981 - Booths for simultaneous interpretation — Mobile booths — General characteristics and equipment]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/97/9744.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/97/9744.html 1998-11-26 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 2603:1983 - Booths for simultaneous interpretation — General characteristics and equipment]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/75/7586.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/75/7586.html 1998-11-26 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389:1991 - Acoustics — Standard reference zero for the calibration of pure-tone air conduction audiometers]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4375.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4375.html 1998-10-29 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-7:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 7: Field measurements of impact sound insulation of floors]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3963.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3963.html 1998-09-03 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-6:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 6: Laboratory measurements of impact sound insulation of floors]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3962.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3962.html 1998-08-27 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-5:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 5: Field measurements of airborne sound insulation of facade elements and facades]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3961.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3961.html 1998-08-27 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-4:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 4: Field measurements of airborne sound insulation between rooms]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3960.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3960.html 1998-08-20 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-8:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a standard floor]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3964.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3964.html 1997-10-16 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 266:1975 - Acoustics — Preferred frequencies for measurements]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/41/4174.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/41/4174.html 1997-03-27 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 2204:1979 - Acoustics — Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/70/7007.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/70/7007.html 1997-03-13 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 2923:1975 - Acoustics — Measurement of noise on board vessels]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/79/7968.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/79/7968.html 1996-12-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 131:1979 - Acoustics — Expression of physical and subjective magnitudes of sound or noise in air]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3944.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3944.html 1996-03-07 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7566:1987 - Acoustics — Standard reference zero for the calibration of pure-tone bone conduction audiometers]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/43/14349.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/43/14349.html 1995-10-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3746:1979 - Acoustics — Determination of sound power levels of noise sources — Survey method]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9242.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9242.html 1995-08-10 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-3:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 3: Laboratory measurements of airborne sound insulation of building elements]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3957.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3957.html 1995-05-11 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8798:1987 - Acoustics — Reference levels for narrow-band masking noise]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/62/16225.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/62/16225.html 1994-09-22 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3744:1981 - Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9239.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9239.html 1994-05-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-2:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 2: Statement of precision requirements]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3955.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3955.html 1991-06-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389:1975/Add 2:1986 - Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 2]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4377.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4377.html 1991-03-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389:1985 - Acoustics — Standard reference zero for the calibration of pure tone air conduction audiometers]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4374.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4374.html 1991-03-05 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389:1975/Add 1:1983 - Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 1]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4376.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4376.html 1991-03-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 4869:1981 - Acoustics — Measurement of sound attenuation of hearing protectors — Subjective method]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/08/10849.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/08/10849.html 1990-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 140-1:1978 - Acoustics — Measurement of sound insulation in buildings and of building elements — Part 1: Requirements for laboratories]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3953.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/39/3953.html 1990-06-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 1999:1975 - Acoustics — Assessment of occupational noise exposure for hearing conservation purposes]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/67/6758.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/67/6758.html 1990-01-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3743:1976 - Acoustics — Determination of sound power levels of noise sources — Engineering methods for special reverberation test rooms]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9236.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9236.html 1988-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3741:1975 - Acoustics — Determination of sound power levels of noise sources — Precision methods for broad-band sources in reverberation rooms]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9232.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9232.html 1988-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3742:1975 - Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9234.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/92/9234.html 1988-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 5129:1981 - Acoustics — Measurement of noise inside aircraft]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/11/11128.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/11/11128.html 1987-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 226:1961 - Normal equal-loudness contours for pure tones and normal threshold of hearing under free field listening conditions]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/40/4099.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/40/4099.html 1987-05-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 454:1975 - Acoustics — Relation between sound pressure levels of narrow bands of noise in a diffuse field and in a frontally-incident free field for equal loudness]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/44/4476.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/44/4476.html 1987-05-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 389:1975 - Acoustics — Reference zero for the calibration of audiometric equipment]]> /cms/render/live/es/sites/isoorg/contents/data/standard/05/34/53428.html /cms/render/live/es/sites/isoorg/contents/data/standard/05/34/53428.html 1985-03-14 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 354:1963 - Measurement of absorption coefficients in a reverberation room]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4307.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4307.html 1985-01-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 717:1968 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 717-1968]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/49/4938.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/49/4938.html 1982-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 1996:1971 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 1996-1971]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/67/6746.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/67/6746.html 1982-09-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 362:1961 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 362-1964]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4328.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4328.html 1982-01-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 495:1966 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 495-1966]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/45/4546.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/45/4546.html 1980-12-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 357:1963 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 357-1963]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4323.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/43/4323.html 1979-10-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 507:1970 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 507-1970]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/45/4564.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/45/4564.html 1978-03-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 1761:1970 - Withdrawal of Ïã¸ÛÁùºÏ²Ê¿ª½±/R 1761-1970]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/63/6391.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/63/6391.html 1978-03-01 <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/R 1999:1971 - Acoustics — Assessment of occupational noise exposure for hearing conservation purposes]]> /cms/render/live/es/sites/isoorg/contents/data/standard/05/68/56849.html /cms/render/live/es/sites/isoorg/contents/data/standard/05/68/56849.html 1975-08-01