safety service

safety and arming device / safety-and-arming device

airport safety service

branch (military/service branch, armed service)

separate from active service / the service

Y service (Y-service) / Y-station

regional meteorological service/ regional weather service (RWS)

emergency service / emergency operations service

air safety corridor

Allied Ammunition Storage and Safety Publications (AASTP)

arming pin; safety pin

Global Maritime Distress Safety System (GMDSS)

margin of safety

marine safety

Munitions Safety Information Analysis Centre (MSIAC) (NATO)

NATO Ammunition Safety Group

nuclear safety line

pad safety officer

public safety

radius of safety

safety and security

safety circuit

safety fuse

safety lane

safety mechanism

safety precautions

safety precautions for small arms

safety procedures

safety-pin ring

high angle HE safety

Memorandum on safety guarantees

minefield safety zone

minimum safety distance (MSD)