Which of the following is one of OSHA's requirements for blasters?

Which of the following is one of OSHA's requirements for blasters?

• A. Be able to understand and give written and oral orders
• B. Must be able to bench press 200 pounds
• C. Have a valid driver's license
• D. Be a certified electrician

Answer: (A)

Clear communication and authoritative control during blasting operations are essential OSHA requirements. A blaster must be able to read and understand the written blasting plan and orders, and also to issue written and oral instructions to workers. This ensures the crew knows exactly what to do, when to do it, and how to respond to warnings or delays, helping prevent misfires and injuries. The other options—physical strength requirement, a driver's license, or being a certified electrician—do not pertain to blasting competency under OSHA standards.

Clear communication and authoritative control during blasting operations are essential OSHA requirements. A blaster must be able to read and understand the written blasting plan and orders, and also to issue written and oral instructions to workers. This ensures the crew knows exactly what to do, when to do it, and how to respond to warnings or delays, helping prevent misfires and injuries. The other options—physical strength requirement, a driver's license, or being a certified electrician—do not pertain to blasting competency under OSHA standards.