The ____ plumbing stage involves installation of underground plumbing before the concrete slab is poured.

Once you have finished a detailed estimate, you should have someone else check the estimate using the approximate method.

Plumbing is installed in ____ different stages of construction.

Elevations can be either exterior or interior views of a building.

Provisions for the service entrance of the water supply are made ____.

The term setback distance describes the distance between True North and Plan North.

Architectural drawings do not provide information for materials behind walls.

Floor plans are generated by making a cut above the height of doors and windows.

When a large-scale illustration of a small portion of a building is required, you should consult a(n) ____ drawing.

Which of the following should be taken into account by the estimator when figuring other costs?