The blasting firm shall offer the pre-blast survey to the owner at no charge. This means it is offered at what cost to the owner?

The blasting firm shall offer the pre-blast survey to the owner at no charge. This means it is offered at what cost to the owner?

• A. Full charge
• B. Partial charge
• C. No charge
• D. Refundable deposit

Answer: (C)

The main idea here is that “no charge” means zero cost to the owner. If the pre-blast survey is offered at no charge, the owner does not pay anything for it. In blasting practice, this survey helps establish baseline conditions, identify potential risks, and document existing structures before blasting, which promotes safety and accountability. Because the service is provided free of cost, the owner’s expense for the pre-blast survey is zero. The other options imply some payment or a deposit, which contradicts the stated no-charge requirement.

The main idea here is that “no charge” means zero cost to the owner. If the pre-blast survey is offered at no charge, the owner does not pay anything for it. In blasting practice, this survey helps establish baseline conditions, identify potential risks, and document existing structures before blasting, which promotes safety and accountability. Because the service is provided free of cost, the owner’s expense for the pre-blast survey is zero. The other options imply some payment or a deposit, which contradicts the stated no-charge requirement.