D. or equivalent doctoral degree or 3 full years of progressively higher level graduate education leading to such a degree or LL.M., if related, with a major study in safety or occupational health fields (safety, occupational health, industrial hygiene), or degree in other related fields that included or was supplemented by at least 24 semester hours of study from among the following (or closely related) disciplines: safety, occupational health, industrial hygiene, occupational medicine, toxicology, public health, mathematics, physics, chemistry, biological sciences, engineering, and industrial psychology. Provides technical safety training/instruction to supervisors, employees, and/or unit safety representatives on a wide range of work operations areas, such as traffic safety techniques, proper storage of hazardous materials, common laboratory hazards, and building evacuation procedures.