"ECN" is an acronym for ____.

A. expanded columns and notes
B. existing CADD information
C. erection change notice
D. engineering and CADD notification
E. none of the above


Answer: E

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?On the intake stroke, a big gulp of air happens when the piston reaches its maximum velocity at ____°of rod angle.

What will be an ideal response?

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A direct expansion-type evaporator is also called a ____.

A. flooded evaporator B. dry-type evaporator C. multi-circuit evaporator D. stamped evaporator

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A ____ process typically manufactures a greater quantity of products.

A. batch B. continuous

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Thermoplastics possess elastic qualities.

Answer the following statement true (T) or false (F)

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