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

Trades & Technology

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

Trades & Technology

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

Trades & Technology

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.

Trades & Technology

Insulin from _____ is of the greatest value, because it most closely resembles human insulin.

A. Horses B. Cows C. Hogs D. Chickens

Trades & Technology