What characteristics must a Ready Box for fireworks have?

A Ready Box for fireworks must be portable and self-closing to meet safety and operational standards outlined in NFPA 1123. The portable nature of the Ready Box allows for easy transport to different display sites and ensures that it can be positioned conveniently for access by qualified personnel during a fireworks display. The self-closing feature is crucial as it enhances safety by minimizing the risk of unauthorized access and reducing the likelihood of accidental ignition or exposure to environmental factors that could lead to a dangerous situation. This design element ensures that the contents are securely housed while not in immediate use, significantly contributing to the overall safety of the fireworks operation.

Additionally, other characteristics, such as being made of tarpaulin, would not address the fire safety features needed. Public access is strictly prohibited to ensure that only trained personnel are handling the fireworks, and leaving it in any location during performances could create hazards that compromise safety protocols.