GB/T 7247.4-2016
AbolishedSafety of laser products —Part 4: Laser guards
激光产品的安全 第4部分：激光防护屏
Application Summary AI generated
This standard specifies the requirements, testing, and marking for laser guards used to protect personnel from laser radiation. It is applied in industrial, medical, and research settings where Class 3B or Class 4 lasers are in operation, ensuring that protective barriers and enclosures meet safety performance criteria. The standard is used by manufacturers and safety engineers to design and verify guards that prevent accidental exposure during laser product use.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.