Certified in Logistics, Transportation and Distribution (CLTD) 2025 – 400 Free Practice Questions to Pass the Exam

The classification of dangerous goods that includes materials capable of exploding is classified as explosives. This classification incorporates substances or articles that can undergo a rapid chemical reaction, producing gas at a high temperature and pressure, which ultimately leads to an explosion. This can occur as a result of heat, shock, or friction.

Explosives can be further divided into different categories, such as primary explosives that are sensitive to heat, shock, or friction, and secondary explosives that require an external initiator to explode. Understanding this classification is of utmost importance for safe handling, storage, and transportation of such materials to prevent accidents.

In contrast, flammable solids are materials that can ignite and burn, but do not have the explosive reaction characteristic of explosives. Toxic substances can pose health risks but do not include explosive properties. Corrosive substances are materials that can cause damage to living tissue or severe corrosion to materials but are also not characterized as explosive. Recognizing these distinctions is critical for ensuring proper safety measures when dealing with hazardous materials.