Fire Communications and Fire Science Basics Flashcards

Vocabulary flashcards covering fire service communications, science, standards, and operations based on the provided review materials.

Repeater

A device that extends radio range.

MDT/MDC

Mobile data terminal/computer.

TTY

A communication device used for hearing impaired callers.

VoIP

Voice over Internet Protocol.

Fire Tetrahedron

The four components consisting of heat, fuel, oxygen, and chemical chain reaction.

Class A

Fire classification for ordinary combustibles.

Class B

Fire classification for flammable liquids/gases.

Class C

Fire classification for energized electrical.

Class D

Fire classification for combustible metals.

Class K

Fire classification for cooking oils.

Flashover

Sudden ignition of all combustible materials in a room.

Smoke Inhalation

The leading cause of fire deaths.

Exposure

Anything near the fire that may ignite.

Size-up

The arrival assessment conducted during fireground operations.

Engine

A fire apparatus that provides water.

Halligan tool

A tool used common for forced entry.

SCBA

Self-Contained Breathing Apparatus.

CYMBALS

An acronym used for vehicle descriptions.

NFPA 1061

The standard for telecommunicator qualifications.

NFPA 1221

The standard for communications systems.

NFPA 1710

The standard for response benchmarks.

CRTC

The organization that regulates telecommunications in Canada.

Mutual Aid

Assistance provided between departments upon request.

“SK”

A TTY abbreviation used as an invitation for the other person to respond.