Fitting covers should only be applied on threaded pipe joints _____.
a. after the pipe insulation has been applied
b. before the pipe insulation has been applied
c. above freezing
d. below 100°F (38°C)
a. after the pipe insulation has been applied
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Coal is a product of the remains of ancient ____
a. marine organisms b. arthropods buried in swamps c. plants buried in swamps d. plants buried in marine sediments
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Mum media is available in soilless culture. The pH of the media should be _____, and it should afford the mum proper drainage
A) 5.0 B) 5.5 C) 6.0 D) 6.5
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Give the common name for welding assembly or subassembly drawings.
What will be an ideal response?
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With _______ measurement, technicians use tools such as micrometers, dial calipers, and dial indicators.
A. metric B. linear C. precision D. volume
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