Re: New laser standards
Doug, You may find the following usefull ftp://ftp.t11.org/t11/pub/fc/10gfc/01-276v0.pdf Although titled 'Laser Safety for Parallel Optic Products' the fist few pages deal with changes in eyesafety generally Dave Massey, Doug C. wrote: Hello Group - Can anyone direct me to an informative article, link, etc., that summarizes the impact of Amendment 2 to IEC 60825-1, released in January of this year ? I've reviewed the amendment and am aware of the basic differences it brings in classification, but it sure would be nice to have a synopsis of all the changes. Also, does anyone know how soon the changes will be incorporated into a new release of the standard ? The IEC website does not list a target date for release, although the status of edition 1.2 shows it being out for printing since early May. Also, CDRH Laser Notice # 50, published late May, harmonizes, to some degree, 21CFR to the IEC 60825-1 standard, with the notable exception of production line test requirments, record keeping, and some product marking requirements, which are being kept by the CDRH. Has anyone heard if the CDRH product report formats will be changed ? I'm thinking an IEC-60825-1 report, with US national deviations, if you will, may be acceptable to the CDRH at some point in the future, in lieu of their existing published report format. Of greater concern is the lack of a specified transition period and mandatory compliance dates in either standard (at least I can't find them). Will existing laser classifications be grandfathered? When will laser product manufacturers be required to label products according to the new classifications? I can see the new classifications causing much confusion among customers, who may have, say, Class2 laser products, then buying additional units of the same product, which might be labeled as Class 2M, for instance. Thanks for your help. Doug Massey Safety Approvals Engineer LXE, Inc. Norcross, GA., USA Ph. (770) 447-4224 x3607 FAX (770) 447-6928 e-mail: masse...@lxe.com Cruise our website at: http:\\www.lxe.com --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall, -- Regards Dave Instone. Compliance Engineer Storage Systems Development, MP24/22 Xyratex, Langstone Rd., Havant, Hampshire, P09 1SA, UK. Tel: +44 (0)23-92-496862 (direct line) Fax: +44 (0)23-92-496014 http://www.xyratex.com Tel: +44 (0)23-92-496000 --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall,
RE: New laser standards
Hi Folks WRT the IEC standard(s), as I understand it, IEC documents are - and always have been - advisory documents which only have legal force when they have been officially adopted in a particular country or region (e.g. the EU) by the relevant regulatory or standards body(ies) [ or adopted in contract between two companies]. It is those bodies which will mandate any transition periods that they consider appropriate. Thus, as far as the US is considered, the CDRH will be the relevant regulatory body. John Allen Thales Defence Bracknell UK -Original Message- From: Massey, Doug C. [mailto:masse...@ems-t.com] Sent: 11 June 2001 21:55 To: 'IEEE Forum' Subject: New laser standards Hello Group - Can anyone direct me to an informative article, link, etc., that summarizes the impact of Amendment 2 to IEC 60825-1, released in January of this year ? I've reviewed the amendment and am aware of the basic differences it brings in classification, but it sure would be nice to have a synopsis of all the changes. Also, does anyone know how soon the changes will be incorporated into a new release of the standard ? The IEC website does not list a target date for release, although the status of edition 1.2 shows it being out for printing since early May. Also, CDRH Laser Notice # 50, published late May, harmonizes, to some degree, 21CFR to the IEC 60825-1 standard, with the notable exception of production line test requirments, record keeping, and some product marking requirements, which are being kept by the CDRH. Has anyone heard if the CDRH product report formats will be changed ? I'm thinking an IEC-60825-1 report, with US national deviations, if you will, may be acceptable to the CDRH at some point in the future, in lieu of their existing published report format. Of greater concern is the lack of a specified transition period and mandatory compliance dates in either standard (at least I can't find them). Will existing laser classifications be grandfathered? When will laser product manufacturers be required to label products according to the new classifications? I can see the new classifications causing much confusion among customers, who may have, say, Class2 laser products, then buying additional units of the same product, which might be labeled as Class 2M, for instance. Thanks for your help. Doug Massey Safety Approvals Engineer LXE, Inc. Norcross, GA., USA Ph. (770) 447-4224 x3607 FAX (770) 447-6928 e-mail: masse...@lxe.com Cruise our website at: http:\\www.lxe.com --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall, --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall,
Re: New laser standards
FD27170820E5DD42B1D5B13DE96A775404BF9F@mrl01, Massey, Doug C. masse...@ems-t.com inimitably wrote: Of greater concern is the lack of a specified transition period and mandatory compliance dates in either standard (at least I can't find them). Will existing laser classifications be grandfathered? When will laser product manufacturers be required to label products according to the new classifications? You won't find such things in any IEC standard (that's correctly written in accordance with the IEC Directives - some haven't been). IEC standards themselves are never mandatory - they are published to encourage the national standards committees to adopt them as national standards. When CENELEC adopts an IEC standard regionally, THEN it is compulsory for the national standards bodies of CENELEC member countries to adopt and publish it. At that stage, it is given a 'dow' - the date at which any earlier standard must be withdrawn. Mandatory compliance applies, even in CENELEC, only to standards used to demonstrate compliance with European Directives. The Commission, not CENELEC, then sets a 'docopocotss' (no, even the EC doesn't use such a crazy abbreviation) - 'date of cessation of presumption of compliance of the superseded standard' - which is normally the same as the 'dow' but need not be. Even then, compliance with standards MAY not be mandatory. For most Directives, there is an alternative 'route to compliance' that is more or less independent of any standards. The 'docopocotss' is normally set at 3 years after the publication of the standard, thus creating a 3-year transition period. -- Regards, John Woodgate, OOO - Own Opinions Only. Phone +44 (0)1268 747839 Fax +44 (0)1268 777124. http://www.jmwa.demon.co.uk Why not call a vertically- applied manulo-pedally-operated quasi-planar chernozem-penetrating and excavating implement a SPADE? --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall,
RE: New laser standards
Hello all, Doug has brought up some interesting questions. I too would like to follow this thread. Josh -Original Message- From: Massey, Doug C. [mailto:masse...@ems-t.com] Sent: Monday, June 11, 2001 1:55 PM To: 'IEEE Forum' Subject: New laser standards Hello Group - Can anyone direct me to an informative article, link, etc., that summarizes the impact of Amendment 2 to IEC 60825-1, released in January of this year ? I've reviewed the amendment and am aware of the basic differences it brings in classification, but it sure would be nice to have a synopsis of all the changes. Also, does anyone know how soon the changes will be incorporated into a new release of the standard ? The IEC website does not list a target date for release, although the status of edition 1.2 shows it being out for printing since early May. Also, CDRH Laser Notice # 50, published late May, harmonizes, to some degree, 21CFR to the IEC 60825-1 standard, with the notable exception of production line test requirments, record keeping, and some product marking requirements, which are being kept by the CDRH. Has anyone heard if the CDRH product report formats will be changed ? I'm thinking an IEC-60825-1 report, with US national deviations, if you will, may be acceptable to the CDRH at some point in the future, in lieu of their existing published report format. Of greater concern is the lack of a specified transition period and mandatory compliance dates in either standard (at least I can't find them). Will existing laser classifications be grandfathered? When will laser product manufacturers be required to label products according to the new classifications? I can see the new classifications causing much confusion among customers, who may have, say, Class2 laser products, then buying additional units of the same product, which might be labeled as Class 2M, for instance. Thanks for your help. Doug Massey Safety Approvals Engineer LXE, Inc. Norcross, GA., USA Ph. (770) 447-4224 x3607 FAX (770) 447-6928 e-mail: masse...@lxe.com Cruise our website at: http:\\www.lxe.com --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall,
New laser standards
Hello Group - Can anyone direct me to an informative article, link, etc., that summarizes the impact of Amendment 2 to IEC 60825-1, released in January of this year ? I've reviewed the amendment and am aware of the basic differences it brings in classification, but it sure would be nice to have a synopsis of all the changes. Also, does anyone know how soon the changes will be incorporated into a new release of the standard ? The IEC website does not list a target date for release, although the status of edition 1.2 shows it being out for printing since early May. Also, CDRH Laser Notice # 50, published late May, harmonizes, to some degree, 21CFR to the IEC 60825-1 standard, with the notable exception of production line test requirments, record keeping, and some product marking requirements, which are being kept by the CDRH. Has anyone heard if the CDRH product report formats will be changed ? I'm thinking an IEC-60825-1 report, with US national deviations, if you will, may be acceptable to the CDRH at some point in the future, in lieu of their existing published report format. Of greater concern is the lack of a specified transition period and mandatory compliance dates in either standard (at least I can't find them). Will existing laser classifications be grandfathered? When will laser product manufacturers be required to label products according to the new classifications? I can see the new classifications causing much confusion among customers, who may have, say, Class2 laser products, then buying additional units of the same product, which might be labeled as Class 2M, for instance. Thanks for your help. Doug Massey Safety Approvals Engineer LXE, Inc. Norcross, GA., USA Ph. (770) 447-4224 x3607 FAX (770) 447-6928 e-mail: masse...@lxe.com Cruise our website at: http:\\www.lxe.com --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.rcic.com/ click on Virtual Conference Hall,
