A yellow tag on a scaffold means that it _____.
a. may not be used
b. may be used only in dry weather
c. does not meet all safety standards
d. is safe for all uses
Answer: C
You might also like to view...
Closed transition connections are usually found on standard size ____ and larger starters.
a. 5 b. 6 c. 7 d. 8
Which of the following may cause exposure to harmful microorganisms?
A. Circulating cooling water through a heat exchanger with ruptured tubes B. Improper cooling tower lineup C. Failure to treat cooling water chemically D. Improper chemical addition to the cooling tower
If cattle are to be marketed profitably, the producer must be aware of current prices and trends
Indicate whether the statement is true or false.
Insulin from _____ is of the greatest value, because it most closely resembles human insulin.
A. Horses B. Cows C. Hogs D. Chickens