This number is based upon a comparative evaluation of the total number of subscribers for each magazine using sample statistical information for the number of non-overlapping subscribers. Estimates indicate that the number of non-overlapping subscribers to the three major laser/electro-optics magazines is approximately sixty thousand. One method to estimate the number of workers is through the number of subscribers to the various laser related trade magazines. There is, of course, some need to have understanding of the earlier sections to fully apply information in the later sections, especially Section VII on laser hazard evaluation.Įstimates of the number of workers involved on a routine basis with laser devises are difficult to perform. In general, each section is designed to cover one major aspect of the laser story and can be reviewed separately from the balance of the review. A comprehensive reference listing is provided in Section X. Sections VII and VIII review laser controls and protective equipment. Sections IV to VI cover the aspects of laser standards, classifications and overall hazard analysis. Pertinent definitions are in the glossary in Appendix A. Sections I to III provide background information on laser and laser beams, laser bioeffects and ancillary hazards. The guide is divided into eleven topical sections. This guideline is designed to provide a general overview to lasers, laser uses, laser hazards and hazards analysis that are required to provide appropriate background for understanding the applicable industry standards and regulatory requirements. Class II, Class IIA and Class IIIA Training.IX-1 C. Flashback Filters for Viewing Systems.VIII-7 I. Eye Protection for Support Staff and Spectators.VIII-7 H. Protective Equipment - Overview.VIII-1 B. Optical Fiber (Lightwave) Communication Systems (OFCS). Safety Procedures-General Basic Precautions. Class IV Laser Controls-General Requirements. Intrabeam Optical Density Determination.VI-8 G. Optical Fiber Communication Systems (OFCS). Federal Laser Product Performance Standard (FLPPS).IV-5 E. Associated (non-beam) Laser Hazards.III-11
Maximum Permissible Exposure Limits.III-11 I. Single frequency operation (monochromaticity).II-9 L. Occupational Safety and Health Administration United States Department of Labor Washington, DC 20210 Because some primary users often misunderstood the different orders of magnitude of intensity levels found in the operational environment and the probability of potential accidental exposure, it was necessary for this reference laser document to be comprehensive, easily read and understood.ĭistribution: National, Regional and Area Offices State Plan Designees 7(c)(1) Consultation Project Managers NIOSH Regional Program Directors All Compliance Officers With the increase development, manufacturing, and use of devices and systems based on stimulated emissions of radiation (Lasers) in industrial applications, the compliance officer is now, more than ever, in need of a comprehensive laser reference. Consultation Project Managers shall ensure that the information in the Guidelines is provided to appropriate employers and ensure that copies are available for distribution to the public upon request.į.
Regional Administrators shall forward a copy of this instruction to each consultation project manager and explain the technical content when requested.
Inform the state designee that they are encouraged to make available the Guidelines to State Plan personnel and appropriate employers.Į. Explain the technical content of this change to the state as requested. Ensure that this change is promptly forwarded to each state designee. Each Regional Administrator, however, shall: 1. This instruction describes a change in the Federal program for which a state response is not required. Regional Administrators and Area Directors shall provide copies of the attached Guides for Laser Safety and Hazard Assessment to the appropriate State and Federal personnel and shall ensure that copies are available for distribution to the public upon request.ĭ. This instruction provides guidelines to Federal OSHA and Plan States compliance officers, 7(c)(1) consultants, and employee for the assessment of laser safety.ī. Subject: Guidelines for Laser Safety and Hazard AssessmentĪ. OSHA Instruction PUB 8-1.7 AugDirectorate of Technical Support
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