BS EN ISO 24504:2016 PDF

Ergonomics. Accessible design. Sound pressure levels of spoken announcements for products and public address systems.

Open preview (PDF)Ergonomics. Accessible design. Sound pressure levels of spoken announcements for products and public address systems.

Title (English):

BS EN ISO 24504:2016

Ergonomics. Accessible design. Sound pressure levels of spoken announcements for products and public address systems.

Document status:

Active

Format:

Electronic (PDF)

Number of pages:

32

Publication date:

June 30, 2016

SKU:

BS EN ISO 24504:2016