NOT listed as able to be stored with det cord, dynamite, cast primers, blasting caps, and other detonators?

NOT listed as able to be stored with det cord, dynamite, cast primers, blasting caps, and other detonators?

• A. Det cord
• B. Dynamite
• C. Cast primers
• D. Ordinary fuse

Answer: (D)

The key idea here is how different blasting materials are grouped for safe storage. Det cord, dynamite, cast primers, blasting caps, and other detonators are all initiating devices or explosive components that can transfer a detonation, so storage guidelines typically treat them as a single category when kept in a magazine, with proper packaging and distance to minimize accidental initiation. Ordinary fuse, on the other hand, belongs to a different class of initiating material. It is a slower-burning device and has different handling and ignition characteristics, including greater sensitivity to heat, moisture, and sparks in some conditions. Because of these differences, ordinary fuse is not listed as safe to store with detonators in the same magazine, hence it is the correct choice for not being listed as compatible for joint storage. In short, ordinary fuse is treated separately from det cord, dynamite, cast primers, blasting caps, and other detonators when it comes to storage safety.

The key idea here is how different blasting materials are grouped for safe storage. Det cord, dynamite, cast primers, blasting caps, and other detonators are all initiating devices or explosive components that can transfer a detonation, so storage guidelines typically treat them as a single category when kept in a magazine, with proper packaging and distance to minimize accidental initiation.

Ordinary fuse, on the other hand, belongs to a different class of initiating material. It is a slower-burning device and has different handling and ignition characteristics, including greater sensitivity to heat, moisture, and sparks in some conditions. Because of these differences, ordinary fuse is not listed as safe to store with detonators in the same magazine, hence it is the correct choice for not being listed as compatible for joint storage.

In short, ordinary fuse is treated separately from det cord, dynamite, cast primers, blasting caps, and other detonators when it comes to storage safety.