Ads
related to: cheap fire exit doors for sale craigslistexpertwindows.com has been visited by 10K+ users in the past month
Search results
Results From The WOW.Com Content Network
An alternative form of rapid-exit fire escape developed in the early 1900s was a long canvas tube suspended below a large funnel outside the window of a tall building. A person escaping the fire would slide down the interior of the tube, and could control the speed of descent by pushing outward on the tube walls with their arms and legs.
Emergency exit in Universitetet metro station in Stockholm. An emergency exit in a building or other structure is a special exit used during emergencies such as fires.The combined use of regular and emergency exits allows for faster evacuation, and emergency exits provide alternative means of evacuation if regular exits are inaccessible.
The Life Safety Code requires that the pressure differential across the barrier not be so great as to prevent the door from opening with a force of 30 lbf (133 N) at the door knob or handle. [4] These 'pressurization' problems are, of course, non-existent with naturally ventilated smokeproof enclosures.
AOL latest headlines, entertainment, sports, articles for business, health and world news.
Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments:
Get breaking news and the latest headlines on business, entertainment, politics, world news, tech, sports, videos and much more from AOL