Stakes used for batter boards must be braced if they extend above ground level by _____.
a. 2 feet or more
b. 3 feet or more
c. 4 feet or more
d. 5 feet or more
b. 3 feet or more
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Explain why engineering controls are the most desired way to eliminate hazards.
What will be an ideal response?
A(n) _____ is another term to describe media outlets or channels, such as Web, television, and print
a. media vehicle b. message strategy c. earned media d. sales promotion
Exhibitors will need to train the calf to walk:
A. backward B. behind them C. in a clockwise motion D. in a counterclockwise motion
Which characteristic automatically categorizes a crane operation as a critical lift?
a. The load is nearly 75 percent of the crane’s load-chart capacity. b. The operation involves a multi-crane lift. c. The crane must travel with the load. d. High-voltage power lines cross the facility involved in the lifting operation.