AS/NZS IEC 60825.4:2023 PDF
AS/NZS IEC 60825.4:2023 identically adopts IEC 60825-4:2022, which 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.
