Ключевые слова: 3m, action, adult, business, client, construction, contractor, danger, discussion, engineer, engineering, equipment, group, helmet, industrial, industry, job, male, man, meeting, monitoring, motorola, msa, observe, occupation, offshore, oil and gas, person, petroleum, plant, platform, portrait, ppe, professional, professions, protection, protective, rectify, rig, risk, safety, service, sherwood, site visit, team, technician, technology, uniform, work, worker,