Ventilation in pitched roofs is required to remove
A) The dry air from the roof space
B) The moist air from the roof space
C) The toxic air from the roof space
D) The warm air from the roof space
E) The cold air from the roof space
Correct Answer:
Verified
Q10: The flashing to a chimney stack is
Q11: The ceiling joist is added to a
Q12: A collar in a closed couple roof
Q13: Hangers join
A) The ceiling joists to the
Q14: Purlins are used in a double roof
Q15: In a triple roof prefabricated trusses replace
Q16: The component members of a truss used
Q17: Trussed rafters are popular with house builders
Q18: Jack rafters are used in a hipped
Q19: Room in the roof trusses require
A) Additional
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