# ISO 11201:1995 — Withdrawn and superseded ISO standards For ISO 11201:1995, item title is Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting plane; status code is 9599; successor is ISO/WD 11201 | ISO 11201:2010; withdrawn / published date is 1995-12-27, recorded from its source on 2026-08-05. - **Identifier:** ISO 11201:1995 _(verified: appears in the quote below)_ - **Item title:** Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting plane _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/WD 11201 | ISO 11201:2010 - **Withdrawn / published date:** 1995-12-27 _(verified: appears in the quote below)_ ## What the source says > 21252,IS,,ISO 11201:1995,Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting plane,Acoustique — Bruit émis par les machines et équipements — Mesurage des niveaux de pression acoustique d'émission au poste de travail et en d'autres positions spécifiées — Méthode d'expertise dans des conditions approchant celles du champ libre sur plan réfléchissant,1995-12-27,1,['17.140.20'],ISO/TC 43/SC 1,9599,[12281],"[35082,54908]","['en','fr']",15,"

Specifies a method for measuring the emission sound pressure levels of machinery and equip ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).