Heads Under Duct

2012-06-19 Thread å . . . . . . .
I vote to not put sprinklers under this duct. I have 95% confidence that a fire will not overwhelm property or persons, given the limited information on the situation as described, i.e. sprinklers throughout at ceiling level regular inspection, testing and maintenance program for sprinklers

RE: BIG BOY HEADS

2012-06-19 Thread Russell & Carol Gregory
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 ---

RE: Calculating Pressure Reducing Valves

2012-06-19 Thread Todd Williams
>"Hazen-Williams, PA" Gotta love it! Todd G. Williams, PE Fire Protection Design/Consulting Stonington, CT 860.535.2080 www.fpdc.com ___ Sprinklerforum mailing list Sprinklerforum@firesprinkler.org http://fireball.firesprinkler.org/mailman/listinfo/sp

RE: BIG BOY HEADS

2012-06-19 Thread bcasterline
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> __

Re: Calculating Pressure Reducing Valves

2012-06-19 Thread Ralphy Henderson
gt; This is more of a software question than anything I suppose but any input is > appreciated. > Thanks! > RB > -- next part -- > An HTML attachment was scrubbed... > URL: > <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachmen

RE: BIG BOY HEADS

2012-06-19 Thread Vince Sabolik
n 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/sprinkler

Re: Calculating Pressure Reducing Valves

2012-06-19 Thread Vince Sabolik
ll.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/158d91e4/attachment.html> ___ Sprinklerforum mailing list Sprinklerforum@firesprinkler.org http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum __ Inform

RE: Calculating Pressure Reducing Valves

2012-06-19 Thread Steve Leyton
rt -- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attach ments/20120619/158d91e4/attachment.html> ___ Sprinklerforum mailing list Sprinklerforum@firesprinkler.org http://fireball

Calculating Pressure Reducing Valves

2012-06-19 Thread Ralphy Henderson
es this sound about right? This is more of a software question than anything I suppose but any input is appreciated. Thanks! RB -- next part -- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/1

RE: BIG BOY HEADS

2012-06-19 Thread Brad Casterline
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/att

BIG BOY HEADS

2012-06-19 Thread Vince Sabolik
HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/ae801fdb/attachment.html> ___ Sprinklerforum mailing list Sprinklerforum@firesprinkler.org http://fireball.firesprin

Re: Heads Under Duct

2012-06-19 Thread Ron Greenman
this really required? > > > > Brian Harris, CET > > BVS Systems Inc. > > Sprinkler Division > > bvssystemsinc.com<http://bvssystemsinc.com/> > > Phone: 704.896.9989 > > Fax: 704.896.1935 > > > > -- next part -- An HTML attac

Re: California question about freezing

2012-06-19 Thread Roland Huggins
seal and submit it to the EOR. -- next part -- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/c6decbe1/attachment.html> ___ Sprinklerforum m

RE: Heads Under Duct

2012-06-19 Thread Brian Harris
896.9989 > Fax: 704.896.1935 > > -- next part -- An HTML attachment was > scrubbed... > URL: < > http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attac > hments/20120619/4976fd7a/attachment.html > > > __

RE: Heads Under Duct

2012-06-19 Thread Craig.Prahl
t; is this really required? > > Brian Harris, CET > BVS Systems Inc. > Sprinkler Division > bvssystemsinc.com<http://bvssystemsinc.com/> > Phone: 704.896.9989 > Fax: 704.896.1935 > > -- next part -- > An HTML attachment was scrubbed... &g

RE: Heads Under Duct

2012-06-19 Thread Brian Harris
TML attachment was > scrubbed... > URL: < > http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attac > hments/20120619/4976fd7a/attachment.html > > > ___ > Sprinklerforum mailing list > Sprinklerforum@firespr

Re: Heads Under Duct

2012-06-19 Thread Ron Greenman
://bvssystemsinc.com/> > Phone: 704.896.9989 > Fax: 704.896.1935 > > -- next part -- > An HTML attachment was scrubbed... > URL: < > http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/4976fd7a/attachment.html > &

RE: California question about freezing

2012-06-19 Thread Cahill, Christopher
99.6% temp doesn't tell the whole story. I like to look at the record lows as well. Records give you the volatility in the data, or if you must standard deviations. I've run into a few places where the average or 99.6% would lean towards no worries, but when all the records are in the teens a

RE: California question about freezing

2012-06-19 Thread Todd Williams
Since this is Camp Pendleton, I assume this is a military job to a military spec. Do you mean this is something that is not being micro-managed somewhere in the mass of paperwork? At 08:30 AM 6/19/2012, you wrote: >Chris, while I am sure you know about the requirement for a sprinkler system >t

RE: California question about freezing

2012-06-19 Thread Seidl Jamie D .
Chris, while I am sure you know about the requirement for a sprinkler system to be maintained at 40F. With the temp noted below of 33F, this requirement probably cannot be met. There are several system options like heat tracing, dry system or anti-freeze systems. If these are not an option, y

Re: California question about freezing

2012-06-19 Thread Letterman, Todd
No - Original Message - From: Chris Born [mailto:fireph...@cox.net] Sent: Tuesday, June 19, 2012 05:12 AM To: sprinklerforum@firesprinkler.org Subject: California question about freezing We are working on a project at Camp Pendleton, and a question has come up about running some piping

Heads Under Duct

2012-06-19 Thread Brian Harris
BVS Systems Inc. Sprinkler Division bvssystemsinc.com<http://bvssystemsinc.com/> Phone: 704.896.9989 Fax: 704.896.1935 -- next part -- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120619/

California question about freezing

2012-06-19 Thread Chris Born
We are working on a project at Camp Pendleton, and a question has come up about running some piping exposed. We have a loading dock and originally indicated dry sidewall sprinklers to protect this area. However, due to some coordination issues with a soffit and structural steel, the contractor