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Natural Gas Pipe Seismically Exempt?

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greggriffin

Mechanical
Apr 7, 2009
9
Is a natural gas pipe inside/outside a building allowed to be exempt from seismic bracing if it is less than 2-1/2" in interior diameter and/or mounted less than 12" from top of pipe to supporting structure?
 
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In which US state is this building?
What is the design code for the pipe?
If its in a compressor station, probably not.

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"Pumping accounts for 20% of the world’s energy used by electric motors and 25-50% of the total electrical energy usage in certain industrial facilities."-DOE statistic (Note: Make that 99% for pipeline companies)
 
I want to follow IBC 2006 regulations. In summary, 'Is a pipe used to transport high hazard material allowed to use either or neither of the 12" rule or small pipe size exemptions?'
 
I don't have that code. Maybe somebody else knows. Sorry.

**********************
"Pumping accounts for 20% of the world’s energy used by electric motors and 25-50% of the total electrical energy usage in certain industrial facilities."-DOE statistic (Note: Make that 99% for pipeline companies)
 
You might try asking this question at Its specifically site for building code question forums.

**********************
"Pumping accounts for 20% of the world’s energy used by electric motors and 25-50% of the total electrical energy usage in certain industrial facilities."-DOE statistic (Note: Make that 99% for pipeline companies)
 
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