UNE-EN ISO 11820:1997

ACOUSTICS. MEASUREMENTS ON SILENCERS IN SITU (ISO 11820:1996).

STANDARD published on 24.6.1997

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Print design (116.70 USD)

Spanish -

electronic design (pdf) (88.50 USD)

Spanish -

Print design (97.30 USD)

The information about the standard:

Designation standards: UNE-EN ISO 11820:1997
Publication date standards: 24.6.1997
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Spanish technical standard
Category: Technical standards UNE