The yield strength of prestressing steel is

A) 50 ksi.
B) 60 ksi.
C) 40 ksi.
D) 100 ksi.
E) none of the above.


E) none of the above.

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Terra-cotta is not an acceptable material for flue linings.

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

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Plat

What will be an ideal response?

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The title CSREES expresses the three traditional functions of the land-grant university agriculture

departments: teaching, research, and extension.

Indicate whether the statement is true or false.

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Whenever wall construction varies from the typical wall section, another _________ should be included.

A. Scale B. Elevation C. Wall covering D. Wall section

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