What is a Disabled Refuge EVC System? An EVC System (Emergency Voice Communication System) is a fixed, monitored and maintained, bi-directional, full duplex voice communication system to assist the orderly evacuation of disabled or mobility impaired people and enhance fire fighters communication during emergencies.
The definition of stalwart is a description for someone who is loyal and strong or for something that is reliable and sturdy. An example of stalwart is a description for a loyal supporter of a cause.
(plural skeletons) ( 1 anatomy) The system that provides support to an organism, internal and made up of bones and cartilage in vertebrates, external in some other animals. 2  A frame that provides support to a building or other construction. ( 3 figuratively) A very thin person.