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keke12345676 keke12345676
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Posts: 559
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6 years ago
The small opening in mortar joints that allows moisture to escape is called a(n) _____.
 
  A) wythe
  B) open drain
  C) weephole
  D) hollow cavity


[Ques. 2] Masons need to be able to calculate _____.
 
  A) the number and type of units needed to build a structure
  B) loadbearing and performance characteristics
  C) weather and moisture resistance capacity of units
  D) requirements for reinforcement


[Ques. 3] Of the following mortars, Type _____ is the strongest.
 
  A) S
  B) O
  C) N
  D) M


[Ques. 4] Granite, limestone, marble, and slate are classified as _____.
 
  A) sculptural units
  B) aggregates
  C) scoria
  D) ashlar


[Ques. 5] The dimensions of a standard concrete masonry unit are _____.
 
  A) 4  8  12
  B) 8  8  12
  C) 8  8  16
  D) 8  12  16
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coolbean1212coolbean1212
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#1
Posts: 329
Rep: 2 0
6 years ago
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keke12345676 Author
wrote...
#2
6 years ago
I know this sounds cliche, but I was thinking the same thing for each of these. Thanks for confirming Slight Smile
wrote...
#3
6 years ago
I'm sure Wink Face Thanks for your honesty
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