Which of the following is caused by the presence of slime-producing biologic organisms in the water in an
HVAC system?
a. Increased water flow
b. Inadequate heat transfer
c. Excessive bleed-off
d. Excessive cooling
b
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Geometric tolerancing eliminates the shortcoming of square or rectangular tolerance zones by providing ____________________ tolerance zones.
Fill in the blank(s) with the appropriate word(s).
One method of identifying and diagnosing performance discrepancies is to _____.
a. conduct a cost analysis of the rework b. isolate the root cause of the problem c. reschedule equipment maintenance d. provide feedback to the employee
? Identify and state the historical significance of Al Gore.
What will be an ideal response?
In the ____ method of placing and reading dimensions, all numbers or values are placed horizontally, regardless of the direction of the dimension line.
A. unidirectional B. linear C. orthogonal D. symmetric