NF EN ISO 11820
NF EN ISO 11820

NF EN ISO 11820

February 1997
Standard Current

Acoustics — Measurements on silencers in situ

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Main informations

Collections

National standards and national normative documents

Publication date

February 1997

Number of pages

27 p.

Reference

NF EN ISO 11820

ICS Codes

17.140.01   Acoustic measurements and noise abatement in general
91.140.30   Ventilation and air-conditioning systems

Print number

1 - février 1997

International kinship

ISO 11820:1996

European kinship

EN ISO 11820:1996
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