as ordinary hazard
but also has Die Casting and Metal extruding under Extra hazard group 1. Does
anyone know where I would start to figure out what hazard is required for this
building?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
8090 N Dixie Dr, Dayton, OH 454
y for 5.6K sprinklers? It is my understanding that 5.6K sprinklers
cannot be used for anything greater then a 0.20 density.
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
8090 N Dixie Dr, Dayton, OH 45414
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com&l
I have to put a sprinkler system into a CT Scan Room. The room is an isolated
small building that only has the CT scanner and a nurses station. 15' x 36'.
Would this room be considered light hazard or Ordinary Hazard?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & S
AutoSPRINK FAB | AutoSPRINK RVT | AlarmCAD
From: Bobby Welch mailto:bobby.we...@koorsen.com>>
Sent: Thursday, July 20, 2023 12:37 PM
To: Discussion list on issues relating to automatic fire sprinklers
mailto:sprinklerforum@lists.firesprinkler.org>>
Subject: [Sprinklerforum] Attic Spr
in 1994 and I do not have access to NFPA
before 2002. Does anyone know of a code that would of allowed this spacing back
then?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
8090 N Dixie Dr, Dayton, OH 45414
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com&l
ome of them are old pipe scheduled system. Has anyone ran into an old pipe
schedule system were the fire marshal is requesting hydraulic placards and if
so has anyone found a way to satisfy the requirements without surveying the
entire system and running new calculations?
Bobby Welch | Spr
surveying the
entire system and running new calculations?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
8090 N Dixie Dr, Dayton, OH 45414
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koorsen.com> |
www.koorsen.com<http://ww
TYCO DS-3
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
8090 N Dixie Dr, Dayton, OH 45414
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koorsen.com> |
www.koorsen.com<http://www.koorsen.com>
24x7x365 Service: 937.6
Does anyone know what the design criteria of 0.35gpm over the most remote 2000
sq. ft. back in 1989 would be for?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen
P:785.825.7710
F:785.825.0667
A: 1383 W. North Street Salina, KS 67401
From: Bobby Welch mailto:bobby.we...@koorsen.com>>
Sent: Thursday, January 19, 2023 10:42 AM
To: Discussion list on issues relating to automatic fire sprinklers
mailto:sprinklerforum@lists.firesprinkler.org&
When sprinkling a basement in a 13R system can residential heads be used, when
the compartments are 1000 sq. ft. and the structure is exposed (2"x12" truss)?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 |
636.220.8669
EFPstl.com | hschae...@efpstl.com<mailto:hschae...@efpstl.com>
[cid:image002.jpg@01D90A57.A3E22680]
From: Bobby Welch mailto:bobby.we...@koorsen.com>>
Sent: Wednesday, December 7, 2022 1:23 PM
To: Discussion list on issues relating to automatic fire sprinklers
mailto:sp
Does anyone know of a device that can monitors the water temperature in a
sprinkler system?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koor
o7ihTMFyeYeOceg]
[https://ci3.googleusercontent.com/mail-sig/AIorK4xwBWEOX5v9mpza4Jqf9lOKSwThBNvyIO7Rl-Cxo7NRiV7p70C0f1biwbh44Y-iIA5GcmD1MCo]
[https://ci3.googleusercontent.com/mail-sig/AIorK4yPfO1HdtbQPYiKlYE38cwc88ABhX7xN1nh0fCK5LjFXjKplJggk3Xn6_XypmtMWyADKR7ZRGk]
On Fri, Dec 2, 2022 at 11:58
concealed space
between each floor that is protecting with COIN interstitial sprinklers are 4
residential sprinkler required or 8?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobb
fire pump
that only supply’s the new addition.
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koorsen.com> |
www.koorsen.com<http://ww
to be connected to the
bottom of an existing riser so that the fire pump only supply's the water in
the new addition?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@ko
supply.
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koorsen.com> |
www.koorsen.com<http://www.koorsen.com>
24x7x365 Service: 937.6
All that NFPA 409 states is that a fixed fire protection system shall be installed where required by and in accordance with locally adopted building codes.
Bobby Welch |
Sprinkler Systems DesignerKOORSEN FIRE
& SECURITY3577 Concorde Rd, Vandalia,
OH 45377P 937.641.8403 |
Ext. 0318
Can a Group III Aircraft hangar that has no hazardous operations be protected
with a standard wet sprinkler system that is designed per NFPA 13 extra hazard
group 1 requirements?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.
I know there is a code I can't find it in NFPA 13.
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koorsen.com> |
www.koorsen.com<http
Is there a minimum pipe size in NFPA 13 for sprinkler systems?
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koorsen.com> |
www.koorse
This is not rack storage of boats it is an indoor storage of campers and boats
not on racks.
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com<mailto:bobby.we...@koor
experience designing systems for this type of
storage, and if so what were your conclusions? Any advice would help.
Thanks.
Bobby Welch | Sprinkler Systems Designer
KOORSEN FIRE & SECURITY
3577 Concorde Rd, Vandalia, OH 45377
P 937.641.8403 | Ext. 0318 | M 937.594.8457
bobby.we...@koorsen.com&l
Larry Sword wrote:
>Bobby Welch wrote:
>
>>Hello,
>> I recently installed mandrake and I am quite happy with it, but I have
>>one odd problem. The following link is generated in my home directory
>>when my machine is booted:
>>
>>.DCOPserver_Athlon -&g
Hello,
I recently installed mandrake and I am quite happy with it, but I have
one odd problem. The following link is generated in my home directory
when my machine is booted:
.DCOPserver_Athlon -> /home/bobby/.DCOPserver_Athlon_:0
now, the file it is pointing does not exist ... can anyone e
Hello,
When I install an rpm (rpm -Uvh filename.rpm) everything goes ok.
But, when I go to unistall the rpm it says that the rpm does not exist?
But, if I try to install it again it says that it has already been
installed? I even try to update the rpm data base (rpm -i --rebuilddb)
but I
Has anyone been able to get matlab to work using Xfree86 4.0? I know that
matlab was compiled against the old libc5 libraries. I have installed these
old libraries on my box but I am still unable to get matlab to work. It is
having problems with the Xfree86 libraries. Does anyone know how t
Hello,
I recently installed Mandrake 7.1 and upgraded the kernel using the rpms
found in the Mandrake Cooker. Now, when I boot my computer into linux, I
get the following errors.
modprobe: Can't locate module isapnp
harddrake: Loading ISAPnP module failed
Could someone please inform m
Yup .. I experienced the same thing. I believe that it is a bug. In my
case, the files that I tried to install were not on the main disk (they were
on disk 2 .. the extra disk that you can download off the ftp sites). But,
rpmdrake never promted me to insert the proper disk. It spun the cd
I am trying to install the mozilla fonts for netscape .. I am following the
procedure outline at mandrakeuser.org. Now, I can get the fonts to work,
but when I log out and then log back in they are gone =( I have to reissue
the command:
xset fp+ /usr/X11/lib/X11/fonts/Mozilla-fonts/
I have us
Thanks! My wheel now works
I would recommend this solution to anyone having trouble with their wheel
mouse.
>From: Daniel Hammer <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: [EMAIL PROTECTED]
>Subject: Re: [expert] netscape 4.73-6mdk and wheel mouse
>Date: Mon, 26 Jun 2000 04:
Hello all .. I have just installed Mandrake 7.1 with Xfree86 4.0 and
upgraded to netscape 4.73-6mdk. My problem is that the wheel for my mouse
(a MS intellieye usb)does not work. The wheel does work for other apps such
as gnome, mandrake stuff, etc. Must I use imwheel to get the wheel to
fun
Wow, why are s many things that were right in 7.0x wrong in 7.1. First,
let me start out by saying that I currently have a Dell Inspiron Laptop.
Let me say that I ran Mandrake 7.0 previously and have recently reformated
and installed 7.1.
Problem 1: I have a 3Comm 10/100 Lan+Modem PC Car
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com
Has anyone had any troubles with the latest mandrake rpms of Licq
(licq-0.75.3a-2mdk.i586.rpm / licq-data-1.5-1mdk.noarch.rpm)? I have
been able to get the version of Licq that comes with Mandrake 7.0
(Licq-0.70.1-2mdk) to work, but not the new rpm. When I installed the
new version of Licq and t
I recently installed glibc-2.1.3-0.2mdk.i586.rpm and
glibc-devel-2.1.3-0.2mdk.i586.rpm so that i could run some programs that
required a higher version of these libraries then what came starndard
with 7.0
The problem is that i get some errors now when i startup other
programs. They still run .. b
Netscape starts up slowy (almost seems like it is going to hang) when i
start it up while i am connected to the internet. This does not happen
when i start up netscape when i am not connected to the internet .. it
does not hang, it starts right up. Does anyone know what could be
causing this? I
Hello,
I have just installed the licq-0.75.3.a-2mdk and licq-data-1.5-1mdk
RPMs but I cannot get licq to work. It starts up but just seems to
hang. Has anyone had this problem?? I have been running
licq-0.70.1-2mdk and did not experience anything like this. Any help
would be appreciated.
Sean,
Mandrake 7 does have support for some USB devices, my USB mouse was
detected automatically when I
started the installation. I believe that the USB backport patch was
applied to the kernel that comes standard with Mandrake 7. As far as
your modem goes, I am not sure if it will work. He
Does anyone know where i can find an rpm for the new version of
staroffice?
I am trying to speed up my mouse. I have read that the Resolution
setting can be added to the XF86Config file under the pointer section.
I have also read that this only works with some of the OSs .. is Linux
one of them?? Also, does anyone know what the allowable ranges for the
Resolution settin
I beleive that someone had posted a solution to fixing the problem with
a cd-rw not being reconginzed by a file manager. Could someone please
re-post that message .. I would really appreciate it =)
thanks
When I first start up netscape after logging in to my account, it seems
to take a while for it to fully initialize. It almost seems like it is
going to hang, but, it finally starts up. Does anyone know what could
be causing this? Any help would be greatly appreciated =)
Does anyone know how to get the following file:
file:/usr/doc/HTML/index.html to stop being displayed everytime netscape
is started up?? I have the "browser start with blank page" option
selected but i still get the mandrake html page
(file:/usr/doc/HTML/index.html) when i start netscape. Any he
Hello,
I would like for a user to be able to use the /usr/sbin/pppd command ..
this is so that the user can
connect to the internet via a modem using custum scripts. Now .. when i
am logged in as user and I
issue the command ./usr/sbin/pppd i get the following error: ./pppd:
must be root to run
I was wondering if anyone who has a usb wheel mouse has been able to get the
wheel to function properly in linux. I have tried imwheel but it does not
appear to work correctly with a usb mouse. Any help would be appreciated.
Thanks
I downloaded the iso and used Nero to burn the image onto a CD. The
install went without a hitch .. even got my usb mouse working =)
If you do use nero to burn the CD, you must note that Nero (version 4.0.7.5)
is unable to open a *.iso file and properly recognize it(or at least I could
not fi
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