Class 1.1G devices are defined as which of the following?

Class 1.1G devices are defined as which of the following?

• A. Mass Explosion; Flash Powder, Salutes in bulk.
• B. Projection but Non Mass Explosion; Fireworks (Rarely Used)
• C. Mass Fire, Minor Blast or Fragment 'most Display Fireworks'
• D. Very Insensitive Explosive

Answer: (A)

Class 1.1G is defined by mass explosion hazard—the kind of device where the explosive contents can detonate in a single event with energy released over a large area. The description that fits this best is the one referring to a mass explosion hazard and specifically mentions flash powder and salutes in bulk, which are classic examples of large explosive charges used in bulk quantities. The other descriptions point to different hazard profiles: projection-only devices or those with only a minor blast or fragmentation for display purposes, and very insensitive explosives that fall under a different classification entirely.

Class 1.1G is defined by mass explosion hazard—the kind of device where the explosive contents can detonate in a single event with energy released over a large area. The description that fits this best is the one referring to a mass explosion hazard and specifically mentions flash powder and salutes in bulk, which are classic examples of large explosive charges used in bulk quantities. The other descriptions point to different hazard profiles: projection-only devices or those with only a minor blast or fragmentation for display purposes, and very insensitive explosives that fall under a different classification entirely.