Introduction to masonry Quiz / Test

What is the primary use of concrete masonry units (CMUs) in construction?

• Flooring

• Roofing

• Wall construction

• Landscaping

Which material is described as being used in the form of bricks for construction?

• Stone

• Concrete

• Clay

• Wood

How is stone primarily utilized in construction according to the objectives?

• For decorative purposes

• As a foundational material

• In wall construction

• For insulation

What is the role of mortar and grout in masonry construction?

• To enhance aesthetic appeal

• To provide structural support

• To connect electrical systems

• To waterproof surfaces

According to the objectives, how are wall structures typically created in masonry construction?

• Using wooden beams

• Using metal frameworks

• Using masonry units

• Using glass panels

What is the primary role of masons in construction?

• To design building interiors

• To build structures from masonry units and mortar

• To install electrical systems

• To paint and decorate buildings

Which of the following is NOT a main type of masonry unit?

• Clay products—brick and tile

• Concrete products—concrete masonry units (CMUs) or block

• Wooden planks

• Steel beams

What are the typical actual dimensions of a concrete block as mentioned in the learning material?

• 7 5/8" x 7 5/8" x 15 5/8"

• 8" x 8" x 16"

• 6" x 6" x 12"

• 7" x 7" x 14"

Which of the following is NOT a weight category of concrete blocks available as per the learning material?

• Normal

• Lightweight

• Heavyweight

• Aerated

What is the primary benefit of using steel reinforcing rods in concrete blocks as mentioned in the learning material?

• Decreases the cost of construction

• Increases the aesthetic appeal

• Increases loadbearing strength, rigidity, and wind resistance

• Reduces the weight of the concrete blocks