Loading & TransportCâu 39 / 80
How should packages of Class 7 radioactive materials be considered when loading?
a.Weight only
b.Color only
c.Delivery time only
d.Their transport index, which limits how they are grouped and separated from people
Giải thích
Radioactive packages have a transport index indicating their radiation level, and the total index in a vehicle is limited. They must be kept separated from people and from undeveloped film. Following these separation rules limits radiation exposure.
Luyện miễn phí toàn bộ 80 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- How should you handle packages marked with orientation arrows (this end up)?
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- What must you do before loading or unloading a cargo tank of flammable liquid?
- What should you do if you discover a leaking hazardous materials package during loading?
- Why must flammable liquids and oxidizers be kept apart during loading?
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với CDL Hazardous Materials (H) Endorsement Knowledge Test · Quy trình kiểm tra