1.
When using a scribe to cut a top-set base for an outside corner in an installation of resilient flooring, the cut should be beveled at an angle of__________.
2.
Preformed cove (top-set) base for resilient goods is available in rubber and vinyl materials. Of the two, rubber base is__________.
3.
Which of the following is the proper way to use a hook blade knife?
4.
What does VOC mean in regard to wood flooring?
5.
Carpet on stairs should run:
6.
What is the allowed variation in subloor flatness when installing laminate floors?
7.
You are laying laminate flooring and the square footage is known. How much should be added for waste?
8.
What is the proper procedure for dealing with end cuts in a laminate floor?
9.
Which of the following determines the type of trowel to use?
10.
Which of the following trowels delivers the most adhesive?
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.
