If two bags of masonry cement will lay 80 blocks, how many bags does it take to lay 250 blocks? (Give whole and fractional parts of bags)
What will be an ideal response?
6 1/4
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What is the reason that OEMs specify greater valve lash for exhaust valves?
A. they run hotter and expand more B. they run cooler and contract less C. they are shorter than intake valves D. they are longer than intake valves
Which of the following is NOT an objective of a warehouse operation?
A) Minimize cube utilization. B) Keep track of item location and quantity. C) Provide timely customer service. D) Minimize warehouse effort. E) Provide communication links with customers.
Which of the following are controlled by the materials planner?
A) firm planned orders B) planned orders C) exception messages D) released orders E) all of the above
What is the purpose of the zinc rod used in steel boilers?
A) It prevents corrosion by reacting with corrosive elements before they attack the boiler. B) It acts as a flame safety device. C) It cycles the burner by sensing the water temperature. D) It acts as an electrical ground for safety purposes.