Definition of terms Flashcards
any act that would remove or neutralize a fire hazard.
ABATEMENT
Any person who acts as agent of the owner and manages the use of a building for him.
ADMINISTRATOR
any material or mixture consisting of a fuel and oxidizer used to set off explosives.
BLASTING AGENT
A highly combustible and explosive compound produced by the reaction of nitric acid with a cellulose material.
CELLULOSE NITRATE or NITRO CELLULOSE
Any plastic substance, materials or compound having cellulose nitrate (nitro cellulose) as base.
CELLULOSE NITRATE PLASTIC (PROXYLIN)
Descriptive of materials that are easily set on fire.
COMBUSTIBLE, FLAMMABLE or INFLAMMABLE
Any readily ignitable and free burning fiber such as cotton, oakum, rags, waste cloth, waste paper, kopok, hay, straw, Spanish moss, excelsior and other similar materials commonly used in commerce.
COMBUSTIBLE FIBER
Any liquid having a flash point at or above 37.8 Degree Celsius or 100 degree Fahrenheit.
COMBUSTIBLE LIQUID
Any liquid which causes fire when in contact with organic matter or with certain chemicals.
CORROSSIVE LIQUID
A normally open device installed inside an air duct system which automatically closes to restrict the passage of smoke or fire.
DAMPER
The process of first raising the temperature in separate the more volatile from the less volatile parts and then cooling and condensing the resulting vapor so as to produce a nearly purified substance.
DISTILLATION
A continuous passageway for the transmission of air.
DUCT SYSTEM
A finely powdered substance which, when mixed with air in the proper proportion and ignited will cause an explosion.
DUST
An extremely hot luminous bridge formed by passage of an electric current across a space between two conductors or terminals due to the incandescence of the conducting vapor.
ELECTRICAL ARC
A hot piece or lump that remains after a material has partially burned, and is still oxidizing without the manifestation of flames.
EMBER