DO NOT RUN ANY ATTACHMENT "HAPPY99". Some important things (like RTTE dir) are due to be published so many people may open Happy99 in anticipation of genuine news. I fell fowl of the HAPPY99 virus, fortunately NORTON have the cure. Doc Solomons didn't find it!
Hi Treg WRT double or triple insulation, this can be in the form of sleeved wires. i.e. a single insulated wire can be sleeved to make double insulation, likewise, a second sleeve or double insulated wire with a sleeve will be triple insulated. I have used this proceedure to add a sleeve to single insulated parts in close proximity to live mains parts thus achieving double insulation. Sig Systems Data on SS7, DSS1, Qsig, DPNSS etc. Many of these are referenced by ETSI, ETS300 series standards. SS7 and DSS1 in particular due to ISDN Interworking aspects. Look at the ETSI/FR www site. Also, contact some big name PABX manufacturers (tech depts). The major players used to have a Qsig working group covering DPNSS and Qsig standardisation, Mitel, Siemens, Nortel, Alcatel etc. Bill Ellingford. ---------- From: Colin Botha[SMTP:[email protected]] Sent: 09 March 1999 15:45 To: 'TREG' Subject: Triple insulated wire . . . . . . ! Hi folks, Does anyone out there have any information regarding the use of "triple insulated wire" and the ramifications of 60950 ? I am seeing more and more references to this "strange product" which does not seem (in my humble opinion) to obey the rules ! Colin Botha Chief Development Engineer Tellumat (Pty) Ltd. Cape Town South Africa Tel: +27 21 710 2252 Fax: +27 21 710 2692 Email: [email protected]
<<application/ms-tnef>>
