Joe: I have the 1990 version of the U.S. NEC and under Article 800-51(i) it states:
" (i) Equipment. Equipment intended to be electrically connected to a telecommunications network shall be listed for the purpose. (FPN): One way to determine applicable requirements is to refer to Standard for Telephone Equipment, UL 1459-1987. Exception: This listing requirement shall not apply to reinstalled telephone equipment manufactured before January 1, 1990." Someone out there must have a later version who can see if this clause has changed over the years. I also know that there are OSHA requirements but I do not have the details on hand currently. Can someone else help out here? ..Mike Miele At 10:41 AM 4/11/97 -0400, you wrote: > > My understanding is that it is a requirement in the US/Canada that > any equipment intended to connect to the telephone network must have > an NRTL Mark. Can anyone advise where this requirement is called out > (NEC??) and how it is enforced? > > Thx, > > > JoeReceived: from sw.microcom.com (207.31.204.1) by smtp.microcom.com with SMTP > (IMA Internet Exchange 2.1 Enterprise) id 0000F87F; Thu, 10 Apr 97 17:22:11 >-0400 >Received: from sw.microcom.com (root@localhost) by sw.microcom.com (8.7.5/8.7.3) >with ESMTP id RAA01777; Thu, 10 Apr 1997 17:20:46 -0400 (EDT) >Received: from europe.std.com (europe.std.com [199.172.62.20]) by >sw.microcom.com (8.7.5/8.7.3) with ESMTP id RAA01773; Thu, 10 Apr 1997 17:20:45 >-0400 (EDT) >Received: by europe.std.com (8.7.6/BZS-8-1.0) > id QAA07708; Thu, 10 Apr 1997 16:12:13 -0400 (EDT) >X-Authentication-Warning: europe.std.com: daemon set sender to treg-approval >using -f >Received: from world.std.com by europe.std.com (8.7.6/BZS-8-1.0) > id QAA07693; Thu, 10 Apr 1997 16:12:08 -0400 (EDT) >From: [email protected] >Received: from adn.alcatel.com (postman.adn.alcatel.com) by world.std.com >(5.65c/Spike-2.0) > id AA10152; Thu, 10 Apr 1997 16:12:06 -0400 >Received: from by adn.alcatel.com with SMTP > (1.40.112.8/16.2) id AA099543085; Thu, 10 Apr 1997 16:11:26 -0400 >X-Openmail-Hops: 1 >Date: Thu, 10 Apr 97 16:11:01 -0400 >Message-Id: <H000031a006f38dd@MHS> >Subject: What is RC10000 ? >Mime-Version: 1.0 >To: [email protected], [email protected] >Content-Type: text/plain; charset=US-ASCII; name="What" >Content-Transfer-Encoding: 7bit >Sender: [email protected] >Precedence: list >Reply-To: [email protected] >
