Sorry Reno, this one is a done deal. The period for comments closed Nov 21, 09. This is at the printers as we speak and the books will hit the street soon.
The only circuit breaker left is for the AHJ to pull out this rule when they adopt the code.

insert gripe about short code cycle here < >

There was ONE comment ... about making sure the installed raceway was big enough for an additional wire.

You might want to bookmark this page. It is the ROP and ROC link.
http://www.nfpa.org/aboutthecodes/AboutTheCodes.asp?DocNum=70&cookie_test=1


Greg Fretwell