BS ISO 23351-1:2020 PDF

Acoustics. Measurement of speech level reduction of furniture ensembles and enclosures. Laboratory method.

Open preview (PDF)Acoustics. Measurement of speech level reduction of furniture ensembles and enclosures. Laboratory method.

Title (English):

BS ISO 23351-1:2020

Acoustics. Measurement of speech level reduction of furniture ensembles and enclosures. Laboratory method.

Document status:

Active

Format:

Electronic (PDF)

Number of pages:

24

Publication date:

July 3, 2020

SKU:

BS ISO 23351-1:2020