Inicio >  Term: emergency door
emergency door

A steel door specially erected for the purpose of being closed only in an emergency, such as a fire or an explosion. Steel is necessary for strength and to avoid destruction by fire. Steel doors may also be used as separation doors in the vicinity of the pit bottom or fan drift.

0 0

Creador

  • ed.young
  • (Milwaukee, United States)

  •  (V.I.P) 21084 puntos
  • 100% positive feedback
© 2024 CSOFT International, Ltd.