1.
What is the minimum grade lumber you may use when framing a house?
2.
What are purple pipes used for in irrigation?
3.
Where are 20-minute fire doors required?
4.
What is the proper procedure for installing a sink in a countertop?
5.
According to the Residential Code, what is the MINIMUM allowable width of a residential hallway?
6.
What can a contractor do if the inspector will not sign off on the permit?
7.
What do you need to do when you are working on a street and must temporarily close the road?
8.
What is the type of anchor shown in the drawing used for?
9.
After applying wire fabric to a wall, how many stucco coats are needed to cover?
10.
What is the name of a stucco finish?
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.
