ingress protection rating (IP Rating)

ingress point (IP)

ingress

high-knock rating gasoline

high-octane rating

idle rating

maximum continuous rating

octane rating

takeoff rating

noise annoyance rating system

thrust-to-weight rating

job classification performance rating

job performance rating

efficiency rating

skilled rating

aeronautical rating

performance rating

Watt hours (Wh) rating

readiness rating

rating officer

rating scales

rating time

semiskilled rating

rating

antiaircraft protection

antitank protection

armor protection

atomic protection

ballistic protection (armor)

chemical protection equipment (military)

civil protection

Civil Protection Committee (CPC, NATO)

civil protection in emergency situations