Electrical Standards Product Guide 1998 provides background information on the National Electrical Manufacturers Association (NEMA) and includes a listing of NEMA companies and the board of governors. An index of standards is organized according to product category. A listing of product manufacturers is also included. For further reference the guide provides reference information to other publications and industry resources.
National Electrical Mfg. Assoc., 1300 North 17th St., Suite 1847, Rosslyn, VA 22209.
Industrial workplaces are governed by OSHA rules, but this isn’t to say that rules are always followed. While injuries happen on production floors for a variety of reasons, of the top 10 OSHA rules that are most often ignored in industrial settings, two directly involve machine design: lockout/tagout procedures (LO/TO) and machine guarding.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.