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Author Question: Organizations that set safety standards for manufactured ductwork include A) AHRI and HVAC ... (Read 71 times)

londonang

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on: Jul 26, 2018
Organizations that set safety standards for manufactured ductwork include
 
  A) AHRI and HVAC Excellence
  B) EPA and OSHA
  C) Underwriters Laboratories and the National Fire Protection Association
  D) ACCA and RSES

Question 2

Which form of matter has both a definite shape and volume?
 
  A) Solid B) Liquid C) Gas


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fur

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

C

Answer to Question 2

A


londonang

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Reply 2 on: Jul 26, 2018
Gracias!

chjcharjto14

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Reply 3 on: Yesterday
Wow, this really help

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