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10psi natural gas sizing tables


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#1 goodal

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Posted 04 February 2011 - 02:14 PM

We have a job with an existing 10psi natural gas system in place that we are going to have to modify. I have NFPA 54-1999 with tables going up to 50psi or so, but the new 54 and IFGC tables only go up to 5psi. I can/will just use the old tables, BUT the newer 5psi tables in IFGC allow for alot more pressure drop and thus allowing higher flows. I would like to find newer tables for 10psi that have higher flows but the 2006 IFGC and NFPA 54-2009 are carbon copies that i can tell and dont go past 5psi.

Anybody know where i can find new 10psi natural gas sizing tables?

#2 goodal

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Posted 10 February 2011 - 05:22 PM

no responses means one of 2 things: the answer is so simple im an idiot for not knowing it or the question is so specialized nobody has a clue what im talking about.

#3 navyasw02

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Posted 10 February 2011 - 09:26 PM

QUOTE (badal @ Feb 10 2011, 09:22 AM) <{POST_SNAPBACK}>
no responses means one of 2 things: the answer is so simple im an idiot for not knowing it or the question is so specialized nobody has a clue what im talking about.


I'm in the no clue category. wacko.gif




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