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WorksheetsFloor Framing (Formative)
Total questions: 40
Worksheet time: 3hrs 16mins
In Balloon framing, studs extend from the sill to the rafter plate.
True
False
When cutting openings in joists, cuts should be made along the bottom edge.
True
False
Floor joist carry the weight of the floor between the sills and girders.
True
False
the type of steel beam commonly used in residential construction is__________ beams.
I
W
S
None of the Above
Units such as truss joists, wood I beams, open web joists, and steel joists, are known collectively as _________ lumber.
Manufactored
Engineered
Laminated
Span-Rated
The subfloor _________.
adds rigidity to the structure
provides a base for finish flooring materials
provides a surface for the carpenter to lay out and construct framing
All of the above
Name of "A"
Joist
Subfloor
Stud
Sole Plate
Name of "B"
Subfloor
Stud
Sill Sealer
joist Header
Name of "C"
Joist Header
Sill Sealer
Joist
Subfloor
Name of "D"
Joist header
Sill Sealer
Sill
Stud
Name of "E"
Sill Sealer
Sill
Joist
Header
Name of "F"
Band Joist
Sill Sealer
Joist
Stud
Name of "G"
Sole or Bottom Plate
Sill
Sill Joist
Subfloor
The two commonly used methods of checking a foundation for square are the _____________________ method and the _____________________ method.
3-4-5
2-4-6
vertical
diagonal
A sill plate is fastened to the foundation wall with:
galvanized screws
8d nails
anchor bolts
mastic
Steel posts (sometimes referred to as lally columns) are the most popular support for girders or beams.
true
false
Laminated-veneer lumber (LVL) is created by parallel lamination of wood veneers to make a strong structural member.
true
false
Floor trusses are usually built:
on the jobsite
by a UBC member
from solid oak lumber
in shops by a truss manufacturer
What is A?
Band Joist
Joist
Tail Joist
Double Trimmer
What is B?
Band Joist
Joist
Tail Joist
Double Trimmer
What is C?
Band Joist
Joist
Tail Joist
Double Trimmer
What is D?
Band Joist
Double Header
Tail Joist
Double Trimmer
What is E?
Band Joist
Double Header
Tail Joist
Double Trimmer
What is F?
Band Joist
Double Header
Tail Joist
Double Trimmer
I-joists are used frequently because they ____.
are dimensionally stable
are less expensive than solid wood joists
do not rot in damp locations
can be spaced farther apart than solid wood joists
In most construction today, subflooring is ____.
OSB
tongue-and-groove planks
rough lumber
dimension lumber
A metal joist ______________________________ is often used to assemble headers, trimmers, and tail joists.
Nail
Web
Hanger
bridging
Solid bridging is also called ______________________________.
Herringbone
Webbing
hangers
Blocking
If a hole cut in a joist is less than ______________________________ the joist’s depth, the member’s strength will not be materially reduced.
1/4
1/3
1/2
3/4
Open- ______________________________ floor trusses make it easier to install plumbing, heating ducts, and electrical systems.
Faced
Door
Sesame
Web
