A type of footing commonly used to support poured concrete or concrete block walls is a _____
a) continuous footing
b) stepped continuous footing
c) pier
d) grade beam
a
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Cuando se apaga un sistema refrigerante, el temporizador de ciclo corto impide que el sistema vuelva a arrancar hasta:
a. que se presione el botón de reinicio. b. que haya pasado una hora. c. después de que las temperaturas del sistema se hayan igualado. d. después de que las presiones del sistema se hayan igualado.
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If a technician spends more time on a repair job than the flat rate states, he is typically compensated for the extra time spent.
Answer the following statement true (T) or false (F)
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An important attribute of an effective speaker is the ability to _____.