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Author Question: Newly placed conventional concrete must be kept moist for five to seven days so that it will _____. ... (Read 30 times)

jc611

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on: Jul 24, 2018
Newly placed conventional concrete must be kept moist for five to seven days so that it will _____.
 
  a. cure
  b. settle
  c. mature
  d. segregate

Question 2

A suitably strong aggregate material for use in high-strength concrete is _____.
 
  a. slag
  b. soft sandstone
  c. coal
  d. shale


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al

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

a

Answer to Question 2

a


jc611

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Reply 2 on: Jul 24, 2018
Gracias!

Viet Thy

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

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