For a bursting smoke grenade with striker release, which safety components are included?

For a bursting smoke grenade with striker release, which safety components are included?

• A. he, frag, move, fire, wp, c/s, 1hrwt
• B. he, frag, move, fire, 1hrwt
• C. he, frag, move, chem, fire, c/s, 1hrwt
• D. he, frag, move, jet, none

Answer: (A)

A bursting smoke grenade with striker release carries several hazards that safety components are designed to signal. The high explosive content means there is a bursting charge that can rupture the casing and throw fragments, so fragmentation is a real risk. The device also has a potential movement hazard—jolts or impacts could trigger the release, so precautions note movement as a factor. The striker-release mechanism itself is a live pyrotechnic source, creating a fire hazard if mishandled. Smoke generation often involves agents like white phosphorus, which brings burn and chemical exposure risks, hence the WP component. There can also be other chemical/smoke content, represented by the chemical/smoke (C/S) designation, signaling exposure to hazardous vapors or irritants. Finally, the 1hrwt indicator reflects a time-related safety parameter that must be considered in handling or testing the item. That combination—HE, fragmentation, movement, fire, WP, C/S, and 1hrwt—covers all the key safety aspects of this device, which is why it’s the best answer. The other options omit one or more of these hazard indicators, making them incomplete.

A bursting smoke grenade with striker release carries several hazards that safety components are designed to signal. The high explosive content means there is a bursting charge that can rupture the casing and throw fragments, so fragmentation is a real risk. The device also has a potential movement hazard—jolts or impacts could trigger the release, so precautions note movement as a factor. The striker-release mechanism itself is a live pyrotechnic source, creating a fire hazard if mishandled. Smoke generation often involves agents like white phosphorus, which brings burn and chemical exposure risks, hence the WP component. There can also be other chemical/smoke content, represented by the chemical/smoke (C/S) designation, signaling exposure to hazardous vapors or irritants. Finally, the 1hrwt indicator reflects a time-related safety parameter that must be considered in handling or testing the item. That combination—HE, fragmentation, movement, fire, WP, C/S, and 1hrwt—covers all the key safety aspects of this device, which is why it’s the best answer. The other options omit one or more of these hazard indicators, making them incomplete.