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9 Cards in this Set
- Front
- Back
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what best determine the required torque for bolt tensioning |
Bolt size
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what does the PI in PI-209 stand for |
Pressure indicator |
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Line markings on the heads of bolts and screws indicate |
grade |
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which of the following materials is selected when resistance to corrosion or high temp is req. |
nonferrous alloy |
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the letters EL on a blueprint stand fo |
Elevation |
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before performing a continuity check on a circuit the inst tech must be sure the the circuit is |
de-energized |
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a system installed to provide protection of equipment from line to ground fualt damge is called |
GFCI |
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confined space is |
having limited entry and exit |
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a particular machine has been determined to be unsafe to operate. Danger tages and locks should be used to |
prevent the operation of the machine |
