Bidding and Estimating Flashcards

When preparing a bid for a commercial electrical project, which document defines the minimum quality standards for materials and workmanship?

Answer: The project specifications

Project specifications define the minimum quality standards, approved manufacturers, and installation methods required for the project.

A contractor submits a bid without a required bid bond. What is the most likely outcome?

Answer: The bid is disqualified as non-responsive

A bid missing a required bid bond is typically deemed non-responsive and disqualified from consideration.

What does the term 'addendum' refer to during the bidding process?

Answer: A written modification issued to all bidders before bid opening

An addendum is a written modification to the bidding documents issued by the owner or architect to all bidders before the bid deadline.

Which cost category includes expenses such as project manager salary, temporary facilities, and general liability insurance?

Answer: General conditions costs

General conditions costs cover project overhead items like supervision, temporary utilities, site trailers, and insurance that support all project activities.

An electrical contractor calculates $280,000 in direct costs and applies a 12% markup. What is the final bid price?

Answer: $313,600

$280,000 × 1.12 = $313,600, which represents the direct costs plus the 12% markup for overhead and profit.

What is the purpose of a 'scope gap' analysis when reviewing bid documents?

Answer: To find work items not clearly assigned to any party

A scope gap analysis identifies work items not clearly assigned to any party, preventing cost surprises and disputes after contract award.

Which factor most directly affects the labor productivity rate used in an electrical estimate?

Answer: The project location and working conditions

Project location and working conditions—such as height, congestion, climate, and access—directly affect how efficiently electricians can install materials.