What is the normal pressure range for compound pressure gauges made for use on R-410a systems?
A) 0 - 30" Hg vacuum and 0 - 120 psig pressure B) 0 - 500 psig pressure
C) 0 - 30" Hg vacuum and 0 - 350 psig pressure D) 0 - 800 psig pressure
C
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You need to convert 12.125 to a fraction that you would find on a tape measure. Which value would you multiply with 0.125?
a. 16 b.8 c. 4 d. 2
The type of schedule that shows dependent and critical path activities is the _____.
a. Gantt chart b. network schedule c. bar chart d. time and materials schedule
Rusted manifold bolts are easier to remove with a(n) ____________________ wrench.
Fill in the blank(s) with the appropriate word(s).
Which of the following best describes the price of organically-grown products?
a. more expensive c. about the same b. less expensive d. pricing depends on the particular market