Doug - For the USNEC (NFPA70-1996), the reference is Section 90-2(b)(4).
In the CEC (CSA C22.1-94), the reference is Section 0,. Scope, exception (a). Customer requirements would certainly overrule these exceptions. Regards, Peter L. Tarver Nortel [email protected] > ---------- > From: Douglas Mckean[SMTP:[email protected]] > Sent: Wednesday, April 29, 1998 11:11 AM > > Could you or anyone else please provide whatever it is that > directs the APPLICATION of UL-1950 to the conclusion that > "... Central Office equipment needs no regulatory approval > in North America ..."? >
