Aviation Occupational Health and Safety Regulations

2.6 If it is not reasonably practicable, without providing hearing protectors, for an employer to maintain the exposure to sound of an employee at a level that does not exceed the limits established by section 2.4, the employer shall, without delay,

• (a) make a report in writing to the Minister setting out the reasons why it is not reasonably practicable to do so; and

• (b) provide a copy of the report to the work place committee or the health and safety representative.