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Author Question: After screeding, concrete should be further leveled by using a _____. a. drag b. darby c. drift ... (Read 52 times)

Lobcity

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on: Jul 24, 2018
After screeding, concrete should be further leveled by using a _____.
 
  a. drag
  b. darby
  c. drift
  d. dilly

Question 2

Manual screeds can be made of wood or _____.
 
  a. steel
  b. aluminum
  c. magnesium
  d. fiber-reinforced plastic


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Ptupou85

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Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

c


Lobcity

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Reply 2 on: Jul 24, 2018
Gracias!

xiaomengxian

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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