Dry backgrounds need wetting prior to the application of rendering to
A) Prevent uneven weathering
B) Reduce suction
C) Improve frost resistance
D) Reduce rain penetration
E) Allow a weak mix to be used for the undercoat
Correct Answer:
Verified
Q1: One disadvantage of using a strong cement:sand
Q3: The bond between the undercoat and finish
Q4: Smooth rendered finishes can craze because
A) A
Q5: One advantage of a rough cast finish
Q6: To prevent ground moisture from entering the
Q7: Tile hanging is not normally used on
Q8: Counter battens may be used for tile
Q9: Secret nailing of weatherboarding to timber battens
Q10: Western Red Cedar is often specified for
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