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.
Medical Definition of STRUCTURE. 1. : something (as an anatomical part) arranged in a definite pattern of organization. 2. 3. : the aggregate of elements of an entity in their relationships to each other.ord Root of STRUCTURE. The Latin word struere, meaning â to build, â and its form structus give us the root struct. Words from the Latin struere have something to do with building. A struct ure is something that was built, such as a house.