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NCCER MILLWRIGHT QUESTIONS WITH THE CORRECT REVIEW SOLUTION 2024 CA$18.64   Add to cart

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NCCER MILLWRIGHT QUESTIONS WITH THE CORRECT REVIEW SOLUTION 2024

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NCCER MILLWRIGHT QUESTIONS WITH THE CORRECT REVIEW SOLUTION 2024 What is used to highlight wear pattern in gear teeth? - ANS-Bluing The first step prior to pre-aligning a motor horizontally - ANS-Inspect base plate What 3 dimensions should be taken to fabricate a new flange gasket? - ANS-Diam...

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  • September 7, 2024
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  • NCCER MILLWRIGHT
  • NCCER MILLWRIGHT
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NCCER MILLWRIGHT QUESTIONS WITH THE CORRECT REVIEW SOLUTION 2024
What is used to highlight wear pattern in gear teeth? - ANS-✔✔Bluing



The first step prior to pre-aligning a motor horizontally - ANS-✔✔Inspect base plate



What 3 dimensions should be taken to fabricate a new flange gasket? - ANS-✔✔Diameter of pipe
opening, outside diameter of flange, diameter of bolt circle



On assembly, what is used to identify sub assemblies? - ANS-✔✔Circles



Bearing that is set too tight will cause premature failure because of - ANS-✔✔Increased friction and
decreased clearance



Motors with open bearings should be thoroughly cleaned every - ANS-✔✔Year



Most vertical pumps are driven by - ANS-✔✔Electric motors



To measure shoulder relief on a shaft, use a - ANS-✔✔Radius gauge



A flexible coupling is often installed on a pump and a motor to compensate for - ANS-✔✔Small
differences in alignment



Machine frame distortion caused by tightening or loosening bolts of a single foot is called - ANS-✔✔
Soft foot



What is gasket creep? - ANS-✔✔Loss of thickness

, A turbine has been secured. What piece of equipment keeps the rotor from bowing? - ANS-✔✔The
turning gear



An impeller pumps efficiently when installed to - ANS-✔✔Turn in one direction



Which of the following is not allowed on any job site? - ANS-✔✔A metal hard hat



Cure for pump cavitations include - ANS-✔✔Lowering the required head by reducing discharge



When transferring elevations, which tool is most precise? - ANS-✔✔Optical level



Which shade of tinted lens should be used when oxy-fuel cutting and welding? - ANS-✔✔4-6



Why are colored threads woven into synthetic web slings? - ANS-✔✔To indicate damage and/or wear



What is the pressure rise for a blower? - ANS-✔✔2-10 psig



A packing puller is used to remove packing material from - ANS-✔✔A stuffing box



What type of drawing details inside dimension structural column locations and mounting? - ANS-✔✔
Foundation layout



What are the two types of blades used in steam turbines? - ANS-✔✔Impulse and reaction blades



Which radial fan blower is considered general purpose? - ANS-✔✔Open type

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