Русско-англо-русский юридический словарь

Industrial safety is defined as policies and protections put in place to ensure plant and factory worker protection from hazards that could cause injury. (YourDictionary)

An occupational injury is bodily damage resulting from working. The most common organs involved are the spine, hands, the head, lungs, eyes, skeleton, and skin. Occupational injuries can result from exposure to occupational hazards (physical, chemical, biological, or psychosocial), such as temperature, noise, insect or animal bites, blood-borne pathogens, aerosols, hazardous chemicals, radiation, and occupational burnout. (Wikipedia)

Hazard class means the category of hazard assigned to a hazardous material under the definitional criteria of part 173 of this subchapter and the provisions of the 172.101 table. (49 CFR § 171.8)

Natural hazards are extreme natural events that can cause loss of life, extreme damage to property and disrupt human activities. (BBC)