Determine the slope of a foundation trench 34' long × 16" wide × 16" deep with an elevation change of 1'-6"

A) 7.1% slope B) 6.2% slope C) 8.5% slope D) 4.4% slope


D

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The ____ pressure switch is interchangeable with existing electromechanical pressure switches.

a. sealed piston b. Bourdon tube c. diaphragm d. solid state

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The term constructional stretch is defined as stretching that occurs _____.

a. in the first phase in the life of a wire rope b. in the second, prolonged phase in the life of a wire rope c. in the third and final phase in the life of a wire rope d. as the rope is initially wound on the drum

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____ se instala una pieza central sobre la cabeza con gajos.

a. Antes de instalar los gajos b. Después de instalar los gajos c. Antes del aislamiento d. Después de la tira estética

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To cut out the burr left from the pipe cutter, you must use a:

A) Vise. B) Reamer. C) Hand saw. D) Blow torch.

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