Gypsum Flashcards
1
Q
Veneer plaster is what?
A
More durable
2
Q
Least expensive stud?
A
25 gauge
3
Q
Attach channel to furred areas with what?
A
18 gauge ties
4
Q
How to prevent nail pops?
A
Use shorter shank nails
5
Q
Install resilient channels where?
A
2 inches from floor. 6 inches from ceiling
6
Q
Spacing of furring channel fasteners?
A
24 inches on center
7
Q
Temperature to hang drywall should be?
A
More than 50°
8
Q
Acclimate drywall?
A
For 24 hours at 55 to 70°
9
Q
Job environment?
A
Greater than 55° with humidity at 20 to 50%
10
Q
Spacing of fasteners for corner bead?
A
No more than 12 inches
11
Q
When can a door be used as a wall control joint?
A
If the joint goes from the corner up
12
Q
Distance of vertical stack from wall?
A
4 inches to 6 inches