gas

gas gun; (tear) gas launcher

blister agent/ gas

blood gas

choking agent / gas

combustion gas

gas alarm / warning

gas analysis system

gas and electricity service

gas bleed

gas chamber

gas defense

gas density

gas mask

gas mask test

gas mechanism

gas piston

gas plug

gas precautions

gas terrorism

gas turbine engine

gas-operated

gas-operated weapon

gas-particular filter unit (GPFU)

gas-tight clothing

gas-tight suit (CBRN)

gas-type ammunition

GB gas; sarin

GD gas

gunner’s auxiliary sight (GAS)

highly compressed (gas)

high-pressure gas

illuminating gas