Alarm systems are essential emergency safety devices for all persons in the workplace. Conventional systems have audible alarms and are beneficial for people who can hear them. However for people who are deaf or hearing impaired, alternative alarm systems need to be considered as they rely upon additional visual cues or signals to alert them of dangers or emergencies in the workplace.
Strobe lights and vibratory devices can be interconnected with conventional audible alarms to alert people with hearing impairment to smoke and other hazards.
Strobe lights and alarms can also be fitted to mechanical devices, points of exit and entry and vehicles to alert people of potential hazards.
Workplace solutions and adjustments
For people who are hard of hearing or deaf, the use of strobe lighting linked to the traditional alarm system for emergencies such as fire or evacuation can ensure awareness and safety for these employees in the workplace.
When considering equipment for emergency situations, the sources below may be of interest:
References
Word of Mouth Technology 2011, Alerting systems, Word of Mouth Technology, Boronia, viewed 30 November 2011, http://www.wom.com.au/category.php?c=3+.
WA Deaf Society Inc. (no date specified), Providing Accessible Services, WA Deaf Society Inc., Perth, viewed 30 November 2011, http://www.wadeaf.org.au/index.php?id=76.