Ray I'd like to draw your attention to AS/NZS 3760:2003 (incorporating amendment No.1) issued August 2005, Under the Scope section it clearly states in Clause 1.1.6 "This standard does not apply to equipment whose nature is that of a medical device as defined in AS/NZS 3551."
But just to confuse things it also states in the AS/NZS 3551:2004 standard as well as the Draft amended one (DR06744CP) under Appendix E (Informative): A label should also be affixed to the cord as well. Best regards Mike Stewart Biomedical Engineering The Tweed Hospital 07 5506 7669 ________________________________ From: Coles, John [mailto:[email protected]] Sent: Monday, 30 March 2009 11:21 AM To: Ray Bowles; [email protected] Subject: RE: [bmelist] Electrical Safety testing vs Test and Tag Ray, et al The "Test and tag" tests to AS 3760, which allows an earth resistance of 1 ohm. AS 3551 allows an earth resistance of 0.2 ohm, or if the power cord is detachable, 0.3 ohm ( 0.2 ohm can be in the power cord). So I don't believe that a "test and tag" of the power cords of medical devices is adequate. Regards John Coles John Coles Ph D Deputy Director, Physical Sciences Peter MacCallum Cancer Institute St Andrews Place East Melbourne Vic. 3002 Australia Phone +613 9656 1253 Fax +613 9650 4870 E-mail [email protected] ________________________________ From: Ray Bowles [mailto:[email protected]] Sent: Friday, 27 March 2009 5:22 PM To: [email protected] Subject: [bmelist] Electrical Safety testing vs Test and Tag Hello all. Would appreciate feedback as to how the Biomed Fraternity is addressing the above conundrum so that all and sundry, including auditors can clearly see that the equipment has been tested. Do we tag the lead as in "test and Tag" as well as the equipment? Do we allow "test & tagging" of all mains leads and ourselves concentrate on testing the equipment to AS3551? The answer may be obvious to most but I've been feeling a tad thick of late. regards Ray Bowles. Biomedical Engineering Goulburn Valley Health Graham St Shepparton, 3630 P 03 5832 3130 M 0407 322 037 F 03 5832 2013 This communication is intended only to be read or used by the addressee. The information contained in this communication may be confidential information. If you are not the intended recipient, any use, interference with, distribution, disclosure or copying of this material is unauthorised and prohibited. The confidentiality attached to this communication is not waived or lost by reason of the mistaken delivery to you. If you have received this communication in error, please destroy it and notify Goulburn Valley Health - by phoning (03) 5832 2322. ________________________________ This e-mail message has been scanned for Viruses and Content and cleared by MailMarshal - For more information please visit www.marshalsoftware.com <http://www.marshalsoftware.com> ________________________________ This email (including any attachments or links) may contain confidential and/or legally privileged information and is intended only to be read or used by the addressee. If you are not the intended addressee, any use, distribution, disclosure or copying of this email is strictly prohibited. Confidentiality and legal privilege attached to this email (including any attachments) are not waived or lost by reason of its mistaken delivery to you. If you have received this email in error, please delete it and notify us immediately by telephone or email. Peter MacCallum Cancer Centre provides no guarantee that this transmission is free of virus or that it has not been intercepted or altered and will not be liable for any delay in its receipt. This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute as attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, notify us immediately by telephone and (i) destroy this message if a facsimile or (ii) delete this message immediately if this is an electronic communication. Thank you. North Coast Area Health Service
