I.S. EN ISO 4869-1:2018
Current
The latest, up-to-date edition.
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018)
Hardcopy , PDF
English
13-12-2018
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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This document specifies a subjective method for measuring sound attenuation of hearing protectors
at the threshold of hearing.
| Committee |
TC 43
|
| DocumentType |
Standard
|
| Pages |
0
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document. THIS STANDARD ALSO REFRS TO:ANSI S12.6-2016,
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 4869-1:2018 | Identical |
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