1 Scope
This International Standard deals with the effectiveness of acoustical screens . It specifies the acoustical and operational requirements to be agreed upon between the supplier or manufacturer and the user of acoustical screens . This International Standard is applicable to the following types of acoustical screens :
a) free-standing acoustical screens for offices, service areas, exhibition areas, and similar rooms;
b) acoustical screens integrated in the furniture of such rooms;
c) portable and removable acoustical screens for workshops;
d) fixed room partitions with more than 10 % of the connecting area open and acoustically untreated.
Walls of partial acoustic enclosures and cabins which, together with the room boundary surfaces, also partition a room and provide more than 10% open and acoustically untreated area, are also treated as acoustical screens .
NOTE Guidance on complete acoustic enclosures is given in ISO 15667.
This International Standard is not applicable to cabinet walls and similar multi-layer walls whos...
BS EN ISO 17624:2004 history
2005BS EN ISO 17624:2005 Acoustics - Guidelines for noise control in offices and workrooms by means of acoustical screens
2005BS EN ISO 17624:2004 Acoustics. Guidelines for noise control in offices and workrooms by means of acoustical screens