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EmpressDina EmpressDina
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Posts: 470
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6 years ago
The hydrostatic test pump is normally connected to the piping system by _____ connections coming out of the
  discharge side of the pump.
 
  a. socket-welded
  b. butt-welded
  c. screwed
  d. flanged

 Q. 2

Why are communicating systems increasing in popularity?
 
  A) they raise the cost of equipment and increase service calls
  B) they can be used to replace a landline telephone system
  C) they can serve as a router for a wireless home entertainment system
  D) they improve system efficiency and convenience

 Q. 3

Welding is most often accomplished using a lens number of:
 
  A) 4-6 B) 6-8 C) 8-10 D) 10-14
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AllisonHope3AllisonHope3
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6 years ago
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EmpressDina Author
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#2
6 years ago
Exactly what I needed for my quiz Smiling Face with Open Mouth
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