ISO 4869:1981 PDF

Name: ISO 4869:1981 — Acoustics — Measurement of sound attenuation of hearing protectors — Subjective method
SKU: ISO 4869:1981
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Acoustics — Measurement of sound attenuation of hearing protectors — Subjective method

Название (английский):

ISO 4869:1981

Acoustics — Measurement of sound attenuation of hearing protectors — Subjective method

Статус документа:: Отменён
Формат:: Электронный (PDF)
Количество страниц:: 4
Дата публикации:: 1 декабря 1981 г.
Издание:: ISO IS 4869 edition 1 version 1
ICS:: 13.340.20

Тип поставки:

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Язык документа:

ruen

Срок поставки:1 раб. дн. (перевод)

Цена:60 €

Технические детали

Технический комитет: ISO/TC 43 - Acoustics
SKU: ISO 4869:1981

ISO 4869:1981 PDF

Технические детали

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