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Standard ISO standard · ISO 4869-1

Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation

Status: Withdrawn

· Replaced by: ISO 4869-1:2018
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Standard ISO standard · ISO 4869-1

Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation
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Subjects

Head protective equipment (13.340.20)

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Standard ISO standard · ISO 4869-1

Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation
Subscribe on standards with our subscription service. When you use our service you can be assured the latest editions and easy access. Read more about SIS Subscriptions
Subscribe on standards - Read more Dölj
Price: 800 SEK
standard ikon pdf

PDF

Price: 800 SEK
standard ikon

Paper

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Product information

Language: English

Written by: ISO

International title:

Article no: STD-604213

Edition: 1

Approved: 12/20/1990

No of pages: 7

Replaces: ISO 4869:1981

Replaced by: ISO 4869-1:2018