fire door

Frequency: 6.542.1 per million words

a heavy door used to prevent a fire from spreading in a building

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Examples (10)

  • Someone had propped the fire door open with a pile of books.
  • The building inspector noted that the fire door was not closing properly.
  • In case of an alarm, do not obstruct the fire door.
  • It is a legal requirement to keep every fire door closed at all times.
  • A new fire door was installed in the main corridor to meet safety standards.
  • This fire door can resist flames for up to 60 minutes.
  • We need to check the seal on the automatic fire door every six months.
  • A sign on the wall clearly indicated "This is a fire door - Keep shut."
  • The escape route leads directly through this fire door.
  • Are you sure this old wooden door is a certified fire door?