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Re: Upgrade Fatigue?

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Not sure that much has really changed.

ACI 318 has pretty much always been on a three cycle as far back as I can 
remember.  So has the MSJC (aka the "masonry code").

AISC has typically been more than three years, but not necessarily on a 
"fixed" schedule.  Same for the NDS (wood code).

The most of the "model" codes have been on 3 year cycles for a while.  I 
remember the BOCA being on a three year cycle.  Don't really recall what 
the UBC did.  The IBC has been 3 years from the beginning.

In the end, what really matters is what the jurisdictions that you work in 
adopt.  And that is all over the it has been for a while.  A 
few will go "latest and greatest" right away, while many other tend to wait 



On Apr 10, 2013, at 11:09 AM, Bill Polhemus wrote:

> For whatever reason, with the introduction of the "International" codes 
> in the U.S. and the ICC decision to pursue a thee-year code update cycle,
> coupled with their incorporating material design standards by reference,
> the old five- or six-year update development cycle was of course 
> abandoned by the material design standard bodies in order to keep pace 
> with the ICC. Not sure why but there it is.

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