Deck 9: Exterior Wall Finishes

Question 1

Storage reservoir walls ____.

A) are designed to store water for future use
B) are capable of absorbing water and drying out without damage to the structure
C) cannot absorb water without risking structural damage
D) can absorb a small amount of water but risk structural damage

Answer 1

are capable of absorbing water and drying out without damage to the structure

Question 2

____ materials, like reservoir systems, readily attract and retain moisture.

A) Hydraulic
B) Hygroscopic
C) Hydrostatic
D) Hygronomic

Answer 2

Hygroscopic

Question 3

The ____ is the combination of the soffit, fascia, and associated trim that covers roof overhangs from the edge of the roofing material to the top of the wall finish.

A) pilaster
B) bracket
C) WRB
D) cornice

Answer 3

cornice

Question 4

____ sucks water into porous materials and through small cracks in the exterior finish.

A) Capillary action
B) Gravity
C) Artery action
D) Surface tension

Question 5

The inner edge of a drip should be at least ____ from the face of the wall.

A) 1 inch
B) 4 inches
C) 8 inches
D) 1 foot

Question 6

Exterior finish selection is primarily a(n) ____ decision, usually controlled by the designer or building owner.

A) aesthetic
B) structural
C) functional
D) financial

Question 7

Wood as siding and exterior trim is very desirable from a design standpoint; however, it does require regular ____.

A) refinishing
B) painting
C) maintenance
D) replacement

Question 8

Some wood fiber composites made for siding and exterior trim have warranties of up to ____ years, and they require less maintenance than solid wood.

A) 25
B) 35
C) 50
D) 70

Question 9

Fiber cement siding and trim, the successor to ____ siding, has commanded a significant segment of the market.

A) wood fiber composite
B) asbestos
C) Portland cement
D) durable clay

Question 10

Brick was originally used in houses as the structural wall in as many as ____ layers, providing a very durable, if not well-insulated wall structure.

A) two
B) three
C) three or four
D) five

Question 11

Selecting brick that is made ____ and considering thin brick are sustainable options.

A) in the United States
B) in Mexico
C) in India
D) locally

Question 12

Stone is available in solid form cut from a quarry and as a cast cement product, referred to as ____ stone.

A) fabricated
B) modular
C) cultured
D) reset

Question 13

Three-coat systems are a traditional, non-proprietary stucco mix that uses Portland cement, sand, and water applied to a total thickness of approximately ____ over a plastic or metal lathe.

A) one-half inch
B) one inch
C) two inches
D) three inches

Question 14

____-based stucco is less common but is used by some straw bale builders, traditionalists, and natural builders who prefer it for its finish and the fact that by not using cement it has a lower embodied energy than masonry stucco.

A) Lime
B) Shale
C) Portland cement
D) Sand

Question 15

While considered to be a durable material, ____ siding is susceptible to damage from severe cold or heat, heavy wind, and even melting from sunlight reflecting off low SHGC windows.

A) aluminum
B) EIFS
C) fiberglass
D) vinyl

Question 16

____ is a suitable substitute for wood columns, which require regular maintenance and are susceptible to water damage.

A) PVC
B) Composite
C) Fiberglass
D) Metal

Question 17

____ paints are made from natural inorganic compounds, have zero VOC content, are naturally mold resistant, and can last 30 years or more without repainting.

A) Most
B) Mineral silicate
C) Organic
D) Acrylic

Question 18

Liquid-applied WRBs such as Tremco Barrier Solutions' Enviro-Dri™ and StoGuard are installed with reinforced ____ at sheathing joints and rough openings.

A) felt
B) tapes
C) housewrap
D) foam

Question 19

Windows and doors installed in non-reservior walls must have ____ sill flashing or pre-formed sill pans as well as side and head flashing, all integrated with the WRB.

A) flexible
B) rigid
C) embedded
D) molded

Question 20

Vented ____ provide airspace between the exterior finish and the sheathing.

A) flashing
B) rainscreens
C) housewraps
D) windscreens

Question 21

Thick masonry veneers of brick and stone must have ____ space behind them to keep both bulk moisture and vapor out of the wall structure.

A) insulation
B) ventilation
C) drainage
D) sealant

Question 22

The most durable wood for exterior finishes is old-growth heartwood like ____.

A) cedar and ash
B) redwood and cedar
C) redwood and teak
D) ash and maple

Question 23

____ veneer must have flashing and weep holes at all window heads and at the bottom of walls draining above the finished grade.

A) Wood and PVC
B) Solid brick and PVC
C) Fiberglass and stone
D) Solid brick and stone

Question 24

With masonry stucco, installing ____ screeds provides clean edges for sealants and limits cracking.

A) weep
B) slip
C) dry
D) crying

Question 25

Changing exterior finishes on an existing building without addressing moisture management may create significant liability issues for design and construction professionals, particularly in climates with significant amounts of ____.

A) sunshine
B) cloud cover
C) wind
D) rainfall

Question 26

Match each item with a statement below.

-The horizontal surface that projects out from the exterior wall.

A)Housewraps
B)EIFS
C)VOCs
D)Fascia
E)PVC siding
F)Soffit

Question 27

Match each item with a statement below.

-The vertical trim between the soffit and roof.

A)Housewraps
B)EIFS
C)VOCs
D)Fascia
E)PVC siding
F)Soffit

Question 28

Match each item with a statement below.

-A synthetic stucco finish applied over foam insulation.

A)Housewraps
B)EIFS
C)VOCs
D)Fascia
E)PVC siding
F)Soffit

Question 29

Match each item with a statement below.

-Has commanded a significant share of the residential market due to its low price and easy installation.

A)Housewraps
B)EIFS
C)VOCs
D)Fascia
E)PVC siding
F)Soffit

Question 30

Match each item with a statement below.

-The primary environmental concern with paints and stains is the release of these during the drying process.

A)Housewraps
B)EIFS
C)VOCs
D)Fascia
E)PVC siding
F)Soffit

Question 31

Match each item with a statement below.

-Synthetic WRBs designed to shed bulk moisture and allow vapor to pass through.

A)Housewraps
B)EIFS
C)VOCs
D)Fascia
E)PVC siding
F)Soffit