IEC 60825-4:2022
Current
The latest, up-to-date edition.
Safety of laser products - Part 4: Laser guards
Hardcopy , PDF
English - French
22-07-2022
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.
| Committee |
TC 76
|
| DocumentType |
Standard
|
| Pages |
156
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| AS/NZS IEC 60825.4:2023 | Identical |
| CEI EN IEC 60825-4:2025-02 | Identical |
| DS/EN IEC 60825-4:2024 | Identical |
| PN-EN IEC 60825-4:2025-11 | Identical |
| VDE 0837-4:2025-09 | Identical |
| DIN EN IEC 60825-4:2025-09 | Identical |
| I.S. EN IEC 60825-4:2024 | Identical |
| UNE-EN IEC 60825-4:2024 | Identical |
| SAE AIR6031 | Fiber Optic Cleaning |
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