6. In which of the following climates would
11. Why would you use sag rods?
you use insulated roof panels on panel wooden prefab
buildings?
a.
brace columns
b.
keep girts from shifting
a.
hot only
c.
prevent panels from shifting
b.
cold only
d.
reduce binding at door header
c.
hot and cold
d.
mild and hot
12. What type of fasteners would you use in
assembling a quonset hut?
7. What is the length of a bay in a light-steel
frame building?
a.
sheet metal screws and channel clips
b.
2-bars, T-bars, and H-shaped splines
a.
12 feet
c.
nails, bolts, and screws
b.
16 feet
d.
J-clips with stove bolts and screws
c.
20 feet
d.
distance between columns along the side walls
13. Which of the following metals is most
commonly used for the construction of metal prefab
8. You are cutting a piece of glass to fit a metal
buildings?
sash. How much shorter must the glass be cut than
the sash?
a.
aluminum
c. nickel
b.
zinc
d. copper
a.
thickness of one glazing clip
b.
thickness of two glazing clips
14. Which of the following is the standard size
c.
thickness of one glazing clip plus a putty bed
in feet for a quonset hut?
d.
thickness of two glazing clips plus a putty bed
a.
6x8
c. 16 x 28
9. The plywood floor of a standard size
b.
8 x 16
d. 20 x 48
quonset hut requires H-shaped floor splines and how
many sheets of plywood?
15. What do you use to protect the joints
between plywood floor panels?
a.
18
c. 30
b.
24
d. 36
a.
screws
b.
putty
10. Which of the following would you use to
c.
T-shaped metal strip
prevent the end bays of a light-steel frame building
d.
H-shaped metal strip
from sagging?
16. Which of the following would you use to
a.
sag rods, purlins, and girts
fasten wall panels in place in paneled prefabs?
b.
sag rods and brace rods
c.
siding, roofing, and girts
a.
single-head scaffold nails
d.
brace rods, siding, and roofing
b.
sag rods
c.
bolts
d.
T-shaped metal strips
2-2
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