Practice question

What is the meaning of Compatibility Group L in Class 1 explosive transport?

  1. Liquefied explosive gas Mixture
  2. Low-temperature stable pyrotechnic signal cartridge
  3. Explosive substance or article presenting a special risk (e.g. due to water activation or hypergolic reaction) requiring isolation of each type
  4. Laboratory testing sample under 1 kg

Answer: C — Explosive substance or article presenting a special risk (e.g. due to water activation or hypergolic reaction) requiring isolation of each type

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