Flat Roofs

Identify at least two components of a flat roof.

• Roof Deck and Insulation

• Shingles and Rafters

• Gutters and Downspouts

• Tiles and Trusses

State the level of degree that determines a flat roof.

• 0-5 degrees

• 5-10 degrees

• 10-15 degrees

• 15-20 degrees

A flat roof is generally used on ______ or small extensions, rather than a main house roof.

• garages

• balconies

• attics

• basements

The covering on a flat roof has an average life span of approximately how many years?

• 10 years

• 15 years

• 20 years

• 25 years

Which of the following is NOT a component of a flat roof?

• Chimney

• Tilt fillet

• Insulation

• Firring piece

What is the direction of the slope of the roof called?

• Rise

• Fall

• Tilt

• Angle

The fall of the roof will depend upon the type of roof construction and its _______.

• covering

• material

• design

• height

Which of the following factors does the fall of the roof depend on?

• Type of roof construction and its covering

• Color of the roof

• Age of the building

• Number of windows

The purpose of the fall on a flat roof is to:

• prevent water accumulation

• enhance aesthetic appeal

• reduce construction costs

• increase roof lifespan

What happens if the fall on a flat roof is not enough?

• Water will accumulate on the roof

• The roof will collapse

• The roof will become slippery

• The roof will dry out quickly