1.
When would you use a crane to install a mobile home?
2.
A 1/4 inch scale refers to:
3.
Once you hire a subcontractor to grade a lot, what information is required on the permit?
4.
A triangle with sides measuring 3 inches, 4 inches and 5 inches is drawn on a 1/4 inch scale. How many bags of grout will you need for the area if one 50-pound bag covers 100 square feet?
6.
When a mobile home is assembled from two halves, the gap between the assembled halves may be no greater than:
7.
What is the required electrical service for a cabana?
8.
Powder-actuated tool fasteners may be used:
9.
If air is escaping from a plumbing fixture, what is the probable cause?
10.
How would you join together two sections of gas supply pipe?
11.
What sort of PPE (personal protective equipment) is recommended when using cleaning solvent?
12.
What should be done with lifelines, safety harnesses, and shock-absorbing lanyards that have been subjected to impact loading?
13.
What is the longest standard length of a scaffold plank?
14.
On a 120V circuit, what color is the (protective) ground wire?
15.
What is the minimum distance apart that acetylene and oxygen cylinders must be stored?
16.
Which of the following is a correct method for storing acetylene cylinders?
17.
Which of the following is the best choice for hoisting a full gas cylinder?
18.
Cylinders containing ______ shall not be taken into confined spaces.
19.
A dry chemical or carbon dioxide fire extinguisher rated at least ______ must be kept near operations where bottled fuel gases are being used.
20.
No more than ______ of paints, solvents, and chemicals may be stored in a room unless an approved safety storage cabinet is present.
