The three methods of testing welded butt joints are (1) the nick-break test, (2) the guided-bend test, and (3) the free-bend test.
Answer the following statement true (T) or false (F)
True
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Which of the following species of wood is naturally decay resistant?
A) Pine B) Spruce C) Hemlock D) Cedar E) Fir
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The United States is divided into _____ cattle raising regions
a. four c. ten b. eight d. twelve
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While discussing relative humidity: Technician A says that the amount of moisture that air can hold is directly related to the temperature of the air. Technician B says that the colder the air is, the more moisture it can hold. Who is correct?
A. Tech A B. Tech B C. Both D. Neither
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K, L, M and DWV. K type copper is heavy duty with a thick tubing wall.
Answer the following statement true (T) or false (F)
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