True that.

Some of the steel people are beginning to figure the weight of the water in
the rack design.

This issue MUST be addressed and put to rest by the IBC, NFPA, FM or someone
soon, or I think disaster is in the wings. 

I have no replies with successful saves IN a boat storage facility from this
forum.

Greg

Living Water Fire Protection, LLC
1160 McKenzie Road
Cantonment, FL 32533
850-937-1850
Fax: 850-937-1852


-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Roland
Huggins
Sent: Friday, August 10, 2007 9:56 AM
To: [email protected]
Subject: Re: boat storage

The issue is not boats in a berth sitting in the water.  That one is  
simple since it is just a building covering a low level of storage.   
He is asking about boats stored on racks several levels high.  It's a  
nasty item.  No contractor in their right mind should attempt to  
DESIGN it.  Even with the engineers copying designs from contractors  
in the Florida panhandle, LEAVE IT TO THE ENGINEER.  Now I can say no  
engineer in their right mind would touch it unless the client was  
willing to make some very limiting modifications to the layout of the  
racks.

Many of the facilities have adjustable racks to accommodate boats of  
different heights.  I've heard of people putting side wall heads in  
the columns to cover the area beneath the boats.  You think maybe  
they were ignoring that you need the heads to activate in order for  
the water throw to count as covering the area?  Group A plastics on  
racks with LOTS of surface area and LOTS of air flow is not a recipe  
for a slow burning, modest fire.

Speaking of racks, these also often do double duty by supporting the  
roof as well as the boats.  You think they include the weight of a  
water filled boat as part of the load for designing the rack?

Roland

On Aug 9, 2007, at 2:24 PM, <[EMAIL PROTECTED]>  
<[EMAIL PROTECTED]> wrote:

> Are you having to prove the worth of sprinklers in this type of
> installation?
>
>
> Any idea of the value of loss in storage docks WITHOUT sprinklers?
>
>
> Craig L. Prahl, CET
> Fire Protection Group
> Mechanical Department
> CH2MHILL
> Lockwood Greene
> 1500 International Drive
> PO Box 491, Spartanburg, SC  29304-0491
> Direct - 864.599.4102
> Fax - 864.599.8439
> [EMAIL PROTECTED]
> http://www.lg.com
>
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Greg
> McGahan
> Sent: Thursday, August 09, 2007 4:41 PM
> To: [email protected]
> Subject: boat storage
>
> I know this subject has been thoroughly abused so let's try a  
> different
> angle.
>
> Does anyone know of any successful saves due to a sprinkler system  
> in a
> boat storage facility?
>
> This issue is not going to go away and there is only going to be  
> more of
> them built.
>
> Greg
>
> Living Water Fire Protection, LLC
> 1160 McKenzie Road
> Cantonment, FL 32533
> 850-937-1850
> Fax: 850-937-1852
>
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