A person qualified to fire or detonate explosives is called what?

A person qualified to fire or detonate explosives is called what?

• A. Blaster
• B. ATF
• C. Airblast
• D. Propagation

Answer: (A)

In blasting work, the person who is qualified to fire or detonate explosives is called a blaster. A blaster is the trained individual authorized to initiate charges using approved devices, follow blasting plans, and maintain safety on the site. The other terms aren’t roles: ATF is the federal agency that regulates explosives, not a person; airblast is the shock wave produced by a blast; propagation describes how the blast energy travels through rock or air. So, the term that fits the description is blaster.

In blasting work, the person who is qualified to fire or detonate explosives is called a blaster. A blaster is the trained individual authorized to initiate charges using approved devices, follow blasting plans, and maintain safety on the site. The other terms aren’t roles: ATF is the federal agency that regulates explosives, not a person; airblast is the shock wave produced by a blast; propagation describes how the blast energy travels through rock or air. So, the term that fits the description is blaster.