Cards Flashcards
A person who agrees to pay ___ should be registered as a contractor?
$600
Complaints must be made within ___ months
18
Licensees must reply within ____ days to any complaint and agree or disagree.
15
Asphalt shingles are allowed to be covered over how many times?
Once
Required thickness of moisture barrier under slab? (2,4,6,8 mil)?
6 mil
Min. width of sheet metal used in an open valley? (16,18,24,30) in
24 in
Horizontal member of concrete wall used to help brace is a (rail, strongback, wale, wall tie)?
Wale
Concrete slabs require a ___ in. base course of sand, gravel, etc. (4,5,6,7)?
4 in.
Most common amt of exposure for asphalt shingles is? (4,5,6,7) in
5 in.
Max anchor bolt spacing?
6’
Deck ledgers must be (2x4, 2x6, 2x8)?
2x8
To nail ceiling joists to a top plate you need three 8d common nails
s.e.
How far is the drip edge overhang for cedar shakes? (1/2,3/4,1.5,2.25)
1.5”
A beam notch in poured concrete must have a min. clearance of _____ (1/4, 3/8,1/2,3/4)?
1/2”
Holes drilled into floor joists must not exceed 1/3 of the span and not be:
2” from top or bottom
Permits are required when how many acres of land is disturbed? (1,2,3,5)
1
Max height for a low lift grout application is how many feet? (3,5,8,12)
5
Min. roof pitch with one layer underlayment that will accept asphalt shingles is?
4:12
Other than the large egress door, landings or risers cannot exceed _______ rise to the threshold. (6.5,7,7.75,8.25)
7.75”
What is the minimum hearth extension in front of a fireplace with less than 6 sq.ft. of opening? (12,16,18,24)
16
Joists shall not be notched: (middle 3rd, middle half, not at all or on either end)
middle 3rd
What should be the elevation change limit per step be for step footings? (1,2,3,4)
2
Min. amount of bearing for the ends of a joist over girder? (1,1.25,1.5,1.75)
1.5
Floors in residential construction sleeping areas have a psf of (20,25,30,35)
30
