Health & Safety ProgramsCâu 97 / 100
What is the main hazard of working in a poorly ventilated area with solvents or fumes?
a.Inhalation of toxic vapors that can cause illness or asphyxiation
b.Better air quality
c.Stronger materials
d.Cooler temperatures
Giải thích
Poor ventilation allows toxic vapors, fumes, or gases to accumulate, which can cause illness, unconsciousness, or asphyxiation. Adequate ventilation, respiratory protection, and atmospheric monitoring reduce the risk. Solvent vapors may also create fire and explosion hazards.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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- How should hazardous materials generally be stored to reduce risk?
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