The consolidation of concrete on a construction site are generally done
A) using a power-driven rod vibrator.
B) using a power-driven plate vibrator.
C) manually using a 1-in.-diameter, 3-ft-long steel rod.
D) manually using a 2-in.-diameter, 3-ft-long steel rod.
A) using a power-driven rod vibrator.
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Design and construction typically depend on 3-D construction models.
Answer the following statement true (T) or false (F)
Technician A says before handling a component that is sensitive to electrostatic discharge, touch a known good ground. Technician B says before handling a component that is sensitive to electrostatic discharge, touch a known good power source. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
What term is used by Caterpillar on their CR EHIs to code their injection quantity calibration data for programming to the ECM?
A. quick response (QR) code B. E-Trim C. Cal code D. Set point
What is the major difference between the Ohio State studies and the Michigan studies of
leadership?
a. One is a situational approach; the other is a leader behavior approach. b. One proposes four different types of leader behaviors, and the other has only two. c. One is based on use of a decision tree, but the other is NOT. d. One says that you can be high on both types of leader behaviors simultaneously, but the other says you cannot. e. One says that leaders can change their style, the other says this cannot be done.