Noise Control & Acoustic Design

Noise is unwanted sound considered unpleasant, loud or disruptive to hearing.

Listening to loud music instead of loud noise will not affect our hearing.

Among impacts of noise are:- (you can select more than 1 answer)

Most reported cases for Occupational Disease and Poisoning in 2017 are noise-related.

To reduce noise, measures can be taken at... (you can select more than 1 answer)

Architects are only responsible to reduce noise at receiver's level.

Eliminating noise at the source is more effective than solving noise problems at receiver's level.

The following are the main noise control methods (you can select more than 1 answer)

Noise can be reduced by better acoustical site planning such as (you can select more than 1 answer)