ILO Home
Go to the home page
Site map | Contact us Français | Español

CISDOC database

Document ID (ISN)68882
CIS number 97-635
Year 1995
Convention or series no. ISO 11204:1995
Title Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Method requiring environmental corrections
Original title 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 nécessitant des corrections d'environnement [in French]
Bibliographic information International Organization for Standardization, Case postale 56, 1211 Genève 20, Switzerland, 1995. iii, 18p. Illus. 16 ref.
Abstract This international standard specifies a method for measuring the emission sound pressure levels at a work station and at other specified positions in the vicinity of a machine or piece of equipment. Contents: scope; normative references; definitions; measurement uncertainty; instrumentation; test environment; quantities to be measured; quantities to be determined; installation and operation of machine under test; measurements; microphone positions; information to be recorded; information to be reported. Annexes: environmental correction for a specified position; example of a test table; guidelines for the detection of impulsive noise.
Descriptors (primary) equipment, workplaces and operations; ISO; noise level measurement; acoustics; machinery; noise
Descriptors (secondary) impulse noise; noise control; standard; instrumentation; noise dosimetry
Document type F - Information notes, codes of practice, standards
Country / State or ProvinceISO
Subject(s) Noise, hearing and vibration
Broad subject area(s) Physical hazards
Browse category(ies) Noise