The recovery level for Type III systems using a recovery device manufactured after November 15, 1993, is:
A) 25 in Hg vacuum. B) 4 in Hg vacuum.
C) 25 mm absolute pressure. D) 0 psig.
C
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Once a standard has been passed, it becomes effective on the date prescribed.
Heat pump theory is based on the fact that heat transfers from cold to hot.
Answer the following statement true (T) or false (F)
As the 17th century wore on, regional differences continued to crystallize, most notably
A. the use of indentured servants. B. loyalty to England. C. the continuing rigidity of Puritanism. D. the breaking of the Atlanta economy. E. the importance of slave labor in the South.
President William McKinley asked Congress to declare war on Spain mainly because
A. the business community favored the conflict. B. American honor and continued respect in the entire world truly demanded it. C. it became clear that there was no other way to obtain Cuban independence. D. the Teller Amendment guaranteed that the United States would not establish colonial control of Cuba. E. the American public and many leading Republicans demanded it.