Should a NICET technician be determining this design criteria?  







Jeff Hewitt, PE, SET  |  Corporate Engineer 
NICET #102015  |  Water Based Layout - Level IV
Inspection Testing & Maintenance - Level III

241 Hughes Lane  |  St. Charles, MO 63301
Office 636-946-0011  |  Fax 636-946-5172
Cell 314-574-6989  |  www.bistatefire.com

Fire sprinklers save lives.  Can you live without them?

-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Jim Davidson
Sent: Friday, December 09, 2011 10:52 AM
To: [email protected]
Subject: RE: Good one for a Friday

Robert,

Before we can answer you need to find out type of crude, some crude oil can
be considered extremely toxic because of trapped gases within the crude,
other crude can be extremely light with light hydrocarbon components,
someone (EOR of owner) needs to tell you what the products is and I would
start with Foam or AFFF systems not water. 

Before you start design have the owner's EOR get the details to you so you
can make an informed decision on the design of the system. Also reminder to
document what you find and how you developed you design criteria and have
the owner and his EOR sign off on it.

Have a fire safe Holiday season!!

Regards

Jim      

Jim Davidson 
 
Davidson Associates 
Fire Protection * Medical Gas * Code Consulting  
302-994-9500   Fax:302-234-1781


-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Robert
Thompson
Sent: Friday, December 09, 2011 10:15 AM
To: [email protected]
Subject: Good one for a Friday

Indoor rail car loading of crude oil.  design dry system water only .3/6000
sqft at deck and under obstructions.  100 sqft spacing of 11.2k sprinklers.
Right track or way off.   Don't see everyday but may in future.

Thank You
Robert Thompson
Certified Engineering Technologist

Dakota Fire Protection
1710 North Washington Street
Grand Forks, ND 58203
Phone: 701-772-8820
Fax: 701-772-7932
Email: [email protected]




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