How loud should the emergency alarm signal be to be heard by everyone in the building?
OSHA states that the employee alarm shall be distinctive and recognizable as a signal to evacuate the work area or to perform actions designated under the emergency action plan. Employee alarms shall be capable of being perceived above ambient noise or light levels by ALL employees. When the emergency alarm signal is activated, employees must understand the nature of the emergency and decide what action is appropriate. If action is required, the employees must know what type of action is necessary. There should be warnings for emergencies and safe escape routes of employees. Strobe lights or displays may be required for alerting those with disabilities. It is important to properly design the system to ensure it will provide the coverage required alerting all individuals in the workplace. The signals must be clearly heard above the ambient noise conditions and the nature of the emergency must be clearly understood. These systems must be installed in compliance with local and state elect
Related Questions
- Can another signal sources such as a garage door opener or a TV remote disarm my alarm, I have heard that they could and that is the reason for the auto re-arm feature?
- Whats the code requirement for battery backup in a fire alarm system thats tied into a a buildings emergency generator?
- How loud should the emergency alarm signal be to be heard by everyone in the building?
