ISO/DIS 24504

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

• Edition: 2 (Monolingual)	ICS: 13.180
  Status: Under development	Stage: 40.60 (2013-03-31)
  TC/SC: ISO/TC 159/SC 5	Number of Pages:

• No revision information available

• No corrigenda or amendments available