fire door
Frequency: 6.542.1 per million words
a heavy door used to prevent a fire from spreading in a building
Categories:
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?