Front | Back |
The eaves and rake are framed before the roof is sheathed. T/F?
|
F
|
Shingles are usually installed by a mason contractor. T/F?
|
F
|
Aluminum and vinyl siding have no structural strength. T/F?
|
T
|
Insulation may be used to reduce the passage of sound through walls, floors, and ceilings. T/F?
|
T
|
A wood frame stair generally has just a single carriage. T/F?
|
F
|
Paper is manufactured from paper pulp. T/F?
|
T
|
Flame-retardant papers are totally fireproof. T/F?
|
F
|
Laminated paper sheet material is used for finished surfaces on interior walls. T/F?
|
T
|
Standard fiberboard will hold nails. T/F?
|
F
|
Plastic materials are man-made and not found in nature. T/F?
|
T
|
Thermosetting plastics can be reheated and reformed once they have been softened, formed, and cured. T/F?
|
F
|
A dielectric is a nonconductor of electric current. T/F?
|
T
|
Polycarbonates are dimensionally unstable and opaque. T/F?
|
F
|
Rotational molding forms hollow one-piece items from polyethylene powders. T/F?
|
T
|
____ and aluminum soffits are perforated, providing a flow of air into the attic.
a.
Vinyl
c.
Hardboard
b.
Plywood
d.
Waferboard
|
A
|