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Author Question: Which agency designed the safety systems for outlet connections of cylinder valves? a. Z-79 ... (Read 26 times)

Lisaclaire

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on: Jul 16, 2018
Which agency designed the safety systems for outlet connections of cylinder valves?
 
  a. Z-79 Committee
  b. CGA
  c. FDA
  d. American National Standards Institute (ANSI)

Question 2

What is the purity standard for oxygen?
 
  a. 99 c. 97
  b. 98 d. 95


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aidanmbrowne

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Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
The CGA designed the safety systems for outlet connections of cylinders. The Z-79 Committee establishes standards for anesthetic and ventilatory devices. The FDA sets purity standards. ANSI is a private nonprofit organization that coordinates the voluntary development of national standards in the United States.

Answer to Question 2

ANS: A
See Table 3-4.


Lisaclaire

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Reply 2 on: Jul 16, 2018
Wow, this really help

diana chang

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Reply 3 on: Yesterday
:D TYSM

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