9.
When you use a can in the test for vapors, where should you place the
sampler?
A.
Under the can with open-end down.
B.
Inside the can with the open-end up.
C.
On top of the can with open-end down.
D.
Over the test spot after the can is removed.
10. After completing a vapor test in a +50oF wooded area, how many minutes
should you wait before comparing colors?
A.
2
B.
5
C.
6
D.
10
CM 1301
1-24
Previous Page
