CGA, Section 2-7 Using qualified ________ ensures that all contractors who bid and work on a project employ safe work habits and are capable of performing the requested work.

The question asks to fill in the blank, referencing CGA, Section 2-7, to complete the statement: "Using qualified ___________ ensures that all contractors who bid and work on a project employ safe work habits and are capable of performing the requested work." This section of the CGA Best Practices Guide typically deals with the qualification of entities performing work.

• a) Contractors: If we insert "Contractors," the statement reads: "Using qualified Contractors ensures that all contractors who bid and work on a project employ safe work habits and are capable of performing the requested work." This implies that the process of selecting and employing contractors who meet specific qualification standards is what guarantees their safety and capability. This aligns directly with the concept of contractor qualification.
• b) Subcontractors: While subcontractors are a type of contractor, the phrase "all contractors who bid and work on a project" is broader and includes prime contractors as well. "Subcontractors" alone is too narrow.
• c) Construction Managers: Construction Managers oversee projects and are responsible for ensuring contractors are qualified. However, the statement focuses on ensuring the contractors themselves employ safe habits and are capable. While qualified Construction Managers contribute to this, the most direct answer for ensuring the qualification of "all contractors" is the act of "using qualified contractors."
• d) Backhoe Operators: Backhoe operators are specific individuals performing a task, not the overarching group of "all contractors who bid and work on a project." This is too specific.

CGA Best Practices, Section 2-7, is titled "Contractor Qualification." This section emphasizes the importance of ensuring that any contractor (prime or subcontractor) performing excavation or related work is properly qualified, trained, and capable of performing the work safely and effectively. Therefore, the act of "using qualified Contractors" is the direct mechanism to achieve the stated goal.

The most fitting term to complete the statement, directly addressing the qualification of the entities performing the work and aligning with CGA Section 2-7, is "Contractors."

The correct option is a).

a) Contractors