extincteur automatique extérieur

CONT: Les systèmes à préaction et les systèmes déluge peuvent aussi être munis d'extincteurs automatiques extérieurs pour la protection contre les feux de voisinage.

CONT: When openings in an exposed wall are necessary, provision should be made to prevent heat or flames from a nearby fire being transmitted through them. Such protection includes fire windows with wired glass, fire doors, outside automatic sprinklers, automatic fire shutters, or a combination of these.
OBS: Outside sprinklers: An open-head sprinkler system installed on the outside of a building to protect it from severe exposure hazards.