Si se usa correctamente una envoltura, los dos bordes que se superponen deben estar:
a. adyacentes.
b. alineados.
c. perpendiculares.
d. en un leve ángulo.
Answer: B
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In general, a system that is undercharged will have:
A) A high subcooling and a low superheat. B) A high subcooling and a high superheat. C) A low subcooling and a high superheat. D) A low subcooling and a low superheat.
Many manufacturers are now incorporating recycled content into their roofing products, particularly ____.
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