When dealing with construction joints, care must be taken to ensure _____.
a. they are not too close together
b. a good bond between layers
c. reinforcement is properly installed
d. mating surfaces are smooth
Answer: B
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Todas las siguientes acciones ayudarán a reducir el riesgo de dermatitis ocasionada por el cemento, excepto _____.
a. bañarse después de cada turno b. usar anteojos o una más- cara c. usar jabón o loción a base de agua d. usar guantes y botas de caucho
Name the plan that shows how water is diverted over and away from the roof system, and typically shows ridges or valleys in the roof, roof drains, and downspouts:
What will be an ideal response?
El componente etiquetado con el número 6 en la Figura 1 es un:
a. juego de sello de extremo.
b. juego de empalme.
c. juego de conexión de energía.
d. juego T.
Fuel pump pressure is too low after engine start-up. Which of these could be the cause?
A) Restricted fuel return line B) Plugged fuel filter C) Defective fuel pump rely D) Excessive system voltage