Community QuestionSeen on 5 CBTs
Five hazard classes that require placarding in any amount are ______. 1) None of these 2) Explosives 1.1, Dangerous, Flammable 3, Explosives 1.4, and Oxidizers 5.2 3) All of these 4) Poison Gas 2.3, Dangerous When Wet 4.3, Explosives 1.3, Explosives 1.2, and Explosives 1.1 5) Explosives 1.1, Corrosive 8, Flammable 3, Explosives 1.4, and Poison 6.1
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Answer
Poison Gas 2.3, Dangerous When Wet 4.3, Explosives 1.3, Explosives 1.2, and Explosives 1.1