What does it mean by 'fire rated wall' in the following sentence? Is
it same as 'fire wall'?
- Sleeves are the only acceptable means for penetrating fire rated
walls.
Thanks in advance.
Derek Turner - 28 Jan 2007 12:20 GMT
> What does it mean by 'fire rated wall' in the following sentence? Is
> it same as 'fire wall'?
[quoted text clipped - 3 lines]
>
> Thanks in advance.
Google is your friend.
<http://www.google.co.uk/search?client=firefox-a&rls=org.mozilla%3Aen-GB%3Aoffici
al&channel=s&hl=en&q=fire+rated+wall&meta=&btnG=Google+Search>
contrex - 28 Jan 2007 12:28 GMT
> > Thanks in advance.Google is your friend.
> <http://www.google.co.uk/search?client=firefox-a&rls=org.mozilla%3Aen-...>
Standard sarky reply... Not as helpful as a brief explanation as well
as the link. Many people who post here are not native speakers and
might find a page of Google results a bit baffling.
HVS - 29 Jan 2007 08:49 GMT
On 28 Jan 2007, Derek Turner wrote
>> What does it mean by 'fire rated wall' in the following
>> sentence? Is it same as 'fire wall'?
[quoted text clipped - 8 lines]
>Aen-GB%3Aofficial&channel=s&hl=en&q=fire+rated+wall&meta=&btnG=Goo
>gle+Search>
Except that those results are not her "friend" at all. They describe
"fire rated", but they don't address the OP's second question as to
whether it means the same as "fire wall" (which is a matter of usage
rather than one of definition).

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Cheers, Harvey
Canadian and British English, indiscriminately mixed
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contrex - 28 Jan 2007 12:25 GMT
> What does it mean by 'fire rated wall' in the following sentence? Is
> it same as 'fire wall'?
[quoted text clipped - 3 lines]
>
> Thanks in advance.
A firewall can mean a piece of software which protects a computer, but
I guess you are talking about a physical thing.
A "firewall" (one word with no space) in common parlance usually means
a (usually metal) partition built into a motor vehicle or aircraft
which, for safety reasons, separates the engine compartment from the
passenger area. It would serve to allow time for the passengers to
land or stop the conveyance and escape.
A "fire rated wall" sounds like a wall or partition in a building
designed to retard the spread of a fire for similar reasons.
Regulations govern how they are composed and erected, and how pipes,
wires, etc may be passed through them without degrading the protection
intended. Possibly the sentence you quote comes either from such a
regulation or from explanatory material accompanying it or intended to
be read by people undertaking plumbing or wiring work involving such a
wall.
I take this opportunity to remind you and others that you will get
more and speedier help if you indicate the origin of the sentences you
quote. The amount of guesswork in the answers you get will be much
reduced.
semiretired@my-deja.com - 28 Jan 2007 14:09 GMT
>What does it mean by 'fire rated wall' in the following
>sentence? Is it same as 'fire wall'?
A wall made from material which has a half hour fire
rating should impede fire for at least half an hour.
.
IMHO of course
Stuart Chapman - 29 Jan 2007 08:15 GMT
> What does it mean by 'fire rated wall' in the following sentence? Is
> it same as 'fire wall'?
[quoted text clipped - 3 lines]
>
> Thanks in advance.
If you mean a 'fire wall' in a building, yes. A 'fire-rated wall' is the
more accurate term for a 'fire wall'. The 'rating' refers to the wall's
ability to withstand the effects of fire, smoke, and temperature,
generally with respect to time. For example, a '60-minute rated wall'
will withstand the effects of fire, temperature and smoke for at least
one hour.
Stupot