All Client has a number of items that are NRTL listed
* Mains powered with standard IEC inlets * Class III, LPS, equipment powered from NRTL listed wall-wart PSUs Is there a mandatory OSHA requirement for the Class III equipment to be listed, or is it just a "nice to have". This equipment often doesn't actually need to be tested to be listed *, so does it need to be listed to be installed by the employer ? (* e.g. http://industries.ul.com/blog/next-day-certification) The reason I ask is that client has made some modifications to Class III equipment, so that it can be powered from one of two LPS sources - it's professional install, built-in, equipment so won't finish up with two power supplies connected (which are OR'd anyway) I would like to understand what has to be done from a legal point of view before we ship equipment - which as ever needs to be next week :) And I understand that the customer can impose whatever requirements they like of course... Thanks in advance Regards Charlie Charlie Blackham Sulis Consultants Ltd Tel: +44 (0)7946 624317 LinkedIn: uk.linkedin.com/in/charlieblackham/<http://uk.linkedin.com/in/charlieblackham/> Web: www.sulisconsultants.com<http://www.sulisconsultants.com/> Registered in England and Wales, number 05466247 - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
