A(n) ____________________ must be installed in any insulated walls of a livestock facility to prevent

the insulation form absorbing moisture



Fill in the blank(s) with the appropriate word(s).


ANS: vapor barrier

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El punto donde la sección curvada del extremo de un tanque se une con la pared recta es:

a. el punto convexo. b. la tangente. c. el radio. d. la unión.

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?The work efforts needed to move air into and out of the cylinder are called _________ losses.

What will be an ideal response?

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What is used for an identification mark on acetylene hose assembly nuts?

a. capital "a" stamped in it b. letters "ac" stamped in it c. The word fuel stamped in it d.a grooved line

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AC quantities deal with complex numbers and complex algebra because of the _____________

A. inductive reactance B. single-source networks C. multisource networks D. sinusoidal waveforms

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