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#1 Posted : 19 May 2009 16:14:00(UTC)
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Posted By JB
Advise please. Should final exit doors from a retail unit into a common service area be fitted with door closers? Unlike internal fire doors I'm fairly sure that they should not, but where does it state this in the guidance?

Thanks

JB
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#2 Posted : 19 May 2009 16:18:00(UTC)
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Posted By A Campbell
Not sure what you are meaning...

Final close doors leading into a open air area or an enclosed area?
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#3 Posted : 19 May 2009 16:23:00(UTC)
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Posted By JB
These are final exit doors opening from a retail store into an internal (common service) area, which forms part of the escape route to stairs and fresh air.
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#4 Posted : 19 May 2009 16:28:00(UTC)
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Posted By A Campbell
If there is an alternative escape route for the retail (store) I would expect to find that these doors you mention would be self closing to protect against ingress of fire/smoke emanating from the common area.

Especially if there is potential of combustiable materials that are usually left by people, although many retail management companies have strict rules and regularly check these areas.
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#5 Posted : 19 May 2009 16:35:00(UTC)
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Posted By JB
I share that view and our risk assessment confirms that, but I'm sure there is some guidance out there to the contrary! I just can't find the definitive answer. It should also be mentioned that the door is self locking for security reasons and once it shuts you can not re-enter the unit from the common area.
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#6 Posted : 19 May 2009 16:47:00(UTC)
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Posted By A Campbell
I have had some dealings in the past with this type of retail environment.

I would not class as a 'final exit' if it leads into an internal area (communal or not) and would be following the route to the actual final exit for the retail complex (not just the store).

Hope this is of assistance.
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#7 Posted : 19 May 2009 17:01:00(UTC)
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Posted By JB
As they say, "it's good to talk"! I had missed the obvious point, thanks for your advice.
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#8 Posted : 19 May 2009 17:02:00(UTC)
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Posted By A Campbell
No problem JB... Retail is always an interesting challenge!
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#9 Posted : 19 May 2009 22:12:00(UTC)
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Posted By Phil Rose
Final exit doors and fire doors perform two different functions (don't they?)

Fire doors help prevent the spread of fire by compartmentalisation and final exit doors serve to get people out of the building.

I have never seen a final exit door with a self closer, and an unsure why they would need one.
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#10 Posted : 19 May 2009 22:47:00(UTC)
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Posted By TBC
Good idea to have them self closing as you would like to keep the fire contained and short of air. It's also a good idea to have the correct sign above the final door into fresh air as it can also assist the firefighters should they get trapped/cut off and be running out of air. So many people still don't know what the signs mean with arrows pointing all over the place.
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#11 Posted : 20 May 2009 01:09:00(UTC)
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Posted By sicnsafe
JB, I'm with the others in that the details are not there, however judging your description of final exits leading into a common area and an internal door, its fair to say your describing an emergency exit leading into a street,egress to a street, rally or refuge point for escape outside that are final doors. Please review OSHA.Gov 1910.36 to 39 and perhaps the National Fire Protection Agency website; I DO NOT THINK BREAK AWAY DOORS ARE INCLUDED IN THE STANDARD, HOWEVER, THAT CAN BE SUPERCEEDED BY THE AUTHORITY IN YOUR JURISDICTION! OSHA standards are minimal standards, but the doors are definately nice to have. Jist as important is to ensure emergency exit doors are lit properly, free of distractions, not cluttered and there are enough exits to accomidate the workforce, visitors, ect, or else, no door would be safe and easy enough to exit from!
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#12 Posted : 20 May 2009 01:16:00(UTC)
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Posted By sicnsafe
JB,Knew response, a side hinge is required by OSHA. It is 1910.37(f)(2). I do hope my other answer is of some help
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#13 Posted : 20 May 2009 06:33:00(UTC)
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Posted By Peter F
Have you tried looking in part B of the Building Regs.?
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#14 Posted : 20 May 2009 09:40:00(UTC)
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Posted By A Campbell
I could have possibly been reading the post wrongly... although the idea of classing a final exit to a retail store within a retail centre would be sceptical. Especially if that exit leads to other rooms/corridors that are common areas for other stores?

To help protect other people associated with surrounding retail outlets I would have thought a closer on the door would facilitate to ensure the door closes and help to compartmentize smoke/fire and reduce likelihood of a fire spreading into the back areas for at least a limited amount of time?
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#15 Posted : 20 May 2009 12:32:00(UTC)
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Posted By marcusblack
Hi JB,
If the exit leads to a common corridor accessed by other occupancies then BS requires that corridor to be a 'protected corridor' and therefore doors are required to be self closing. Your exit is neither a final or storey exit, but a fire resisting door on a protected escape route. If your door fails to close effectively, then a fire in your demise could prevent the safe evacuation of adjacent occupancies. Please feel free to contact me with a fuller description of your situation for further advice. I have lots of experience with retail and shopping centres.
Regards,
Mark
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#16 Posted : 20 May 2009 13:31:00(UTC)
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Posted By Bob Y
Sorry - I sort of rushed in with my post. I think Marcus and AC above have hit the nail on the head. I am not sure that this is a final exit, nor am I sure that it leads to a storey exit, so it would seem that a self closer would be appropriate. Personally, I would have a word with the local Fire Safety Officer - they don't bite!
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#17 Posted : 25 May 2009 18:51:00(UTC)
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Posted By shaun mckeever
In the circumstances you describe the doors are required to be fire resisting and self closing. The doors are required to protect fire and smoke spread via the common area thus enabling the common area to be used by other occupants for escape purposes.

Phil Rose there are several examples of where final exit doors are required to be fire doors too. Usually final exit doors onto external escape stairs are required to be fire doors. This is to protect occupants using the stairs who have to pass the floor of the fire as they descend the stairs.
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#18 Posted : 28 May 2009 15:16:00(UTC)
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Posted By jdizon
See if you can put a motion sensor OUTSIDE their rooms. For example, one in the corridor outside their door and one scanning the area outside their window. a href="http://pinnaclesecurity.com/door-alarms.php">door alarms/a>
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#19 Posted : 02 June 2009 10:01:00(UTC)
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Posted By JB
Many thanks for all the constructive comments, and particularly Marcus - the situation you describe is exactly what we have and your comments have certainly clarified the position. I had been taking the view that the door from our demise is the final exit door when of course it is not! Thanks again. JB
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