Hey Brad Thanks!
So FM did ditch the 1.4? I don't know any other underwriter that
requires 1.4, so if
no one barks here I think I'll stick with the 1.2.
Thanks again for today's 'lesson', Brad
At 04:07 PM 6/19/2012, you wrote:
Vince,
Re FM's 1.4, as far as I can tell, for ceiling slopes of 1/12 and less, 1.2,
and if greater, 1.4. For number of heads, last one I did was 6, 3 on two
lines, so 1.2 and 1.4 was N/A. FM was the only AHJ though so there was no
question. If FM is not the only AHJ in your case be careful! (know what I
mean?)
-----Original Message-----
From: Vince Sabolik [mailto:[email protected]]
Sent: Tuesday, June 19, 2012 2:38 PM
To: [email protected]
Subject: BIG BOY HEADS
Regarding those "big boy" heads with large K's that are specified by the
number of operating heads. Is the shape factor different than the usual 1.2
or 1.4? Did I read here that FM scrapped their 1.4? Help,help & thanks!
Vince
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachment
s/20120619/ae801fdb/attachment.html>
_______________________________________________
Sprinklerforum mailing list
[email protected]
http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
_______________________________________________
Sprinklerforum mailing list
[email protected]
http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
__________ Information from ESET NOD32 Antivirus, version of virus
signature database 7233 (20120619) __________
The message was checked by ESET NOD32 Antivirus.
http://www.eset.com
[]
Vince Sabolik, West Tech Fire Protection, Inc.
11351 Pearl Road / Strongsville, Ohio 44136 440
238-4800 Fax 440 238-4876
____________________________________________________________________
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/c3b20d15/attachment.html>
_______________________________________________
Sprinklerforum mailing list
[email protected]
http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
