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IEC 60825-4 Ed.3.0 Edition 07/2022
Safety of laser products - Part 4: Laser guards
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  • 345.6 / copy
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Abstract

IEC 60825-4:2022 deals with basic issues concerning laser guards, including human access, interlocking and labelling, and gives general guidance on the design of protective housings and enclosures for high-power lasers. Laser guards may also comply with standards for laser protective eyewear, but such compliance is not necessarily sufficient to satisfy the requirements of this document. This part of IEC 60825 specifies the requirements for laser guards, permanent and temporary (for example for service), that enclose the process zone of a laser processing machine, and specifications for proprietary laser guards. This document applies to all component parts of a guard including clear (visibly transmitting) screens and viewing windows, panels, laser curtains and walls. In addition, this document indicates
- how to assess and specify the protective properties of a laser guard, and
- how to select a laser guard.

Status

Standard - Active

Origin

Technical Committee :
76 : Optical radiation safety and laser equipment

Implementation

start of the vote on the project      date of ratification (dor)   
end of the vote on the project      date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Relations to older standards
IEC 60825-4 Ed. 2.2
IEC 60825-4 am1 Ed. 2.0
IEC 60825-4 am2 Ed. 2.0
IEC 60825-4 Ed. 2.0
IEC 60825-4 Ed. 2.1

International Classification for Standards (ICS codes) :

31.260 : Optoelectronics. Laser equipment

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