Draft
International StandardISO/DIS 4869-7
Acoustics — Hearing protectors — Part 7: Method to measure the response of hearing protectors with high-level impulsive noise on an acoustic test fixture
Reference number
ISO/DIS 4869-7
ISO/DIS 4869-7
Edition 1
© ISO 2026
Draft International Standard
ISO/DIS 4869-7
87419
This Draft International Standard is in the enquiry phase with ISO members.
ISO/DIS 4869-7
ISO/DIS 4869-7
87419
CHF
67
Abstract
This standard will provide for measurement of the response of hearing protection devices in high levels of impulse noise. The purpose is to provide a method to aid in the prediction of noise exposures under the hearing protection device in the presence of impulse noise.
General information
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Status: Under developmentStage: Close of voting [40.60]
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Edition: 1Number of pages: 51
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Technical Committee :ISO/TC 43/SC 1ICS :13.340.20
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