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3 days ago WEB IEC 60825-1: Safety of laser products - Part 1: Equipment classification and requirements. Applicable to the safety of laser products emitting laser radiation in the wavelength …
1 week ago WEB 1 Purpose. The purpose of these requirements is to protect workers from harmful exposure to lasers. They cover identifying hazards, developing and implementing controls, and …
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4 days ago WEB Class 3B lasers are lasers that use intermediate power from either 5-500mW CW or pulsed 10J/cm2. Operating a Class 3B laser incorrectly can result in eye damage or …
4 days ago WEB Approval of Laser System Operations. Approval of a Class 3B or Class 4 laser or laser system for operation shall be given only if the LSO is satisfied that laser hazard control …
6 days ago WEB Aug 5, 1991 · E. CLASS IV LASER CONTROLS - GENERAL REQUIREMENTS: Those items recommended for Class IIIB but required for Class IV lasers are as follows: 1. …
6 days ago WEB The guidance provided in this document applies to all Class 3B and Class 4 laser operations at DOE sites and to all workers who design, build or test Safety Interlock …
4 days ago WEB The oral safety examination will consist of 2 questions from each of the following areas: Lab Safety (Lab safety manual/safety pamphlet), Laser Safety (UF Laser Safety Manual and …
5 days ago WEB Oct 8, 2014 · For example, if you have a Class 4 laser system with minimal laser-safe guarding, an LSO will be required. If you use a Class 3B laser for measuring and …
5 days ago WEB , which is a designation required when the maximum level of accessible laser radiation is Class 3B or Class 4. They apply to the laser safety officer (LSO), system laser safety …
4 days ago WEB Jun 28, 2023 · Class 4 Laser Safety Requirements. Appropriate warning signs were posted. Access to the laser and treatment area is secure and controlled. Visually inspect …
5 days ago WEB 3. Assure that all personnel wear appropriate laser protective eyewear. 4. The person who turns on the laser is responsible for the beam. • Check personnel for eyewear • Know …
1 week ago WEB The purpose of these requirements is to minimize skin exposure to ultraviolet (UV) radiation. They cover setup and use of facilities where Class 3B or Class 4 UV lasers …
1 week ago WEB Contains information that will assist in the recognition and evaluation of laser hazards within hospitals. Describes lasers as a potential hazard in the hospital environment and …
1 week ago WEB The Principle Investigator is responsible for all laser safety precautions by class for the lasers used. Fill out a Laser Registration Form (Appendix C) and return it to the LSO for …
3 days ago WEB If the Class 1 laser has an enclosed Class 3b or 4 laser, interlocks should be provided on any removable parts of the housing, or the laser should have a service access panel …
5 days ago WEB The purpose of these requirements is to ensure applicable controls are in place for each class of laser. They cover classification, project management, purchase, hazard …
1 day ago WEB The purpose of these requirements is to prevent the unexpected energization or startup of machines or equipment, or release of stored energy. They cover control of hazardous …
1 week ago WEB 1926.54 (j) (1) Direct staring: 1 micro-watt per square centimeter; 1926.54 (j) (2) Incidental observing: 1 milliwatt per square centimeter; 1926.54 (j) (3) Diffused reflected light: 2 1/2 …