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Charlie

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on: Jul 24, 2018


Question 2

When mounting an air handler on a concrete floor for seismic restraint, use _____.
 
  a. housed-spring devices with snubbers
  b. housed-spring devices with bumpers
  c. open-spring devices without snubbers
  d. open-spring devices with bumpers




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Natalie4ever

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

c

Answer to Question 2

d




Charlie

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Reply 2 on: Jul 24, 2018
:D TYSM


rachel

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Reply 3 on: Yesterday
Wow, this really help

 

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