How should you handle explosives in storage with different hazard classes?

• A. Store all assets together for efficiency.
• B. Use shared containment for all hazard classes.
• C. Segregate by hazard class and apply distance/containment controls as required by regulations.
• D. Segregation is optional for hazard class.

Answer: (C)

Separating explosives by hazard class and applying the required distance and containment controls is essential. Different hazard classes have varying sensitivities and potential chemical or physical incompatibilities, so keeping them apart reduces the chance that an issue with one class could trigger or amplify a problem in another. Regulations specify how far apart to store different classes and what containment or barriers are needed, tailoring the setup to the class and quantity involved. This approach minimizes heat, shock, or spill risks spreading between materials and aligns with safety requirements for responding to incidents. Storing everything together or using the same containment for all classes increases risk and isn’t compliant, while segregation isn’t optional.