1.
Which of the following is a good choice for a tree in a constantly damp location?
2.
Guy wires should be attached:
3.
The size of wire in a low-voltage lighting system most depends on which of the following?
4.
In cool weather, which of the following fertilizers would be the fastest to act?
5.
You are installing a wooden header board as a border between a lawn and plantings. One section of the border has a strong curve. Which of the following is a correct procedure?
6.
Which of the following looks best when lighted at night?
7.
Which of the following trees has a decorative flower?
8.
All of the following can cause water hammer except:
9.
When using a blower, what is the most important safety equipment?
10.
What tool would you use to dig a small narrow ditch?
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.
