Building Trades 1 Mid-term
The Scale normaly used for residential plane is ______
1/4" = 1" - 0"
Carbide-tipped tools stay sharp _______ as long as those with regular steel edges
10 Times
The most common spacing of floor joists is _______ o.c.
16"
A plumber should be skilled in ________
All of the Above
The entrance panel in a home
All the above
The function of a subfloor is to _____.
All the above
The form of electrical current used in residential instillations is _______
Alternating
which of the following is NOT a form of engineered lumber?
An attitud
Sinks, Bathtubs, lavatories, stools and other water-using devices are referred to as plumbing _______.
Appliances
which of the following is not a feature of particle board?
Attractive grain when finished
Double joists, called ______ , are used around openings in the floor frame
Trimmers
To avoid crimping copper tubing a ______ should be used for bending
Tubing spring
The first phase of plumbing installation in a building is call the _______
rough in
The first phase of plumbing installation in a building is called the _______
tubing spring
Fasteners used to connect 2 electrical conductors are usually called _______
wire nuts
Belt and finish sanders should always be moved of _________ of the wood
with the grain
_____ show the size and outline of a building and it's rooms
Elevation Drawings
which of the following is the best grade of hardwood lumber?
F.A.S
On building planes, all dimensions greater than one foot are expressed in _______
Full inches
A device called a ______ may be used to dislodge material clogging a drain.
None of the above
A saber saw is also refered to as a ______ saw.
Portable Jig
The sides of a ladder is called ______
Rails