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Author Question: This symbol represents A) Close on rise pressure switch. B) Open on rise pressure switch. C) ... (Read 95 times)

bio_gurl

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on: Jul 26, 2018
This symbol represents
 
  A) Close on rise pressure switch. B) Open on rise pressure switch.
  C) Heating thermostat. D) Cooling thermostat.

Question 2

Prescriptive-type tables for use in project specifications have been developed by the _____.
 
  a. American Cement Specification Board
  b. American Concrete Institute
  c. American Concrete Council
  d. American Cement Manufacturers Association


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amynguyen1221

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Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

b


bio_gurl

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Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

at

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Reply 3 on: Yesterday
Wow, this really help

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