To prevent corrosion, steel panel radiators should only be used in ____ systems.
a. open-loop
b. closed-loop
c. parallel
d. hydraulically calibrated
b. closed-loop
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?Rigidized shell spray-up is a process used to create ____.
A. ?car top carriers B. ?food containers C. ?thermos jugs D. ?building panels
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The spacing of laterals in a subsurface drainage system is determined by the horizontal ____________________ of the soil
Fill in the blank(s) with correct word
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We put together estimates all the time in our everyday lives, often with little or no calculating.
Answer the following statement true (T) or false (F)
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Who is credited for the first thread standard?
What will be an ideal response?
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