Ag Mech Construction & Carpentry Review

When setting up a tripod and a builder's level, the leveling screws should be adjusted until the:

• A bubble is centered.

• B. leveling rod is level.

• C. plumb bob hits the ground.

• D. tripod is level.

A hidden line that indicates the presence of unseen edges is shown on a drawing by a:

• A heavy solid line.

• B. series of dashes.

• C. solid line with arrows.

• D. solid zigzag line.

If Matthew needs to use a blueprint view that shows the building as if it were cut in two to see the wall parts, he should look at the:

• A elevation views.

• B. floor plan.

• C. scale.

• D. sectional view.

Where on a blueprint should one look to see what the symbols mean?

• A elevation

• B. legend

• C. revision block

• D. title block

Why is an isometric drawing used in construction plans?

• A to include electrical plans

• B. to include floor plans

• C. to show the aerial view of the structure

• D. to show the structure as a whole

When are mechanical drawings used in construction plans?

• A after the structure is built

• B. if a detailed description is needed

• C. if a general description is needed

• D. when they are affordable

What nail is used for fastening tongue-and-groove and finish work?

• A box

• B. common

• C. cut

• D. roofing

What type of nail is thin and short, and has a small head?

• A brad

• B. common

• C. gypsum board

• D. roofing

A fastener that has a hex or square head and a shank threaded about 1" is a:

• A carriage bolt.

• B. machine bolt.

• C. stove bolt.

• D. wood screw.

What type of nail has a flat head and diamond-shaped points?

• A brad

• B. casing

• C. common

• D. finishing