Nocti Industrial Maintenance Certification And Review Test Exam

NOCTI INDUSTRIAL MAINTENANCE
CERTIFICATION AND REVIEW TEST EXAM


At each pneumatic work station , the proper
sequence of components is which of the
following ? A. lubricator - regulator - filter C.
filter - regulator - lubricator B. regulator -
lubricator - filter D. lubricator - filter -
regulator - answer-C. Filter-Regulator-
Lubricator


Hydraulic energy is primarily directed and
controlled by A. cylinders B. electricity C.
pumps D. valves - answer-D. valves


Why are wear strips used in high - speed
manufacturing operations ? A. reduce wear on
costly machine parts B. help a machine to wear
evenly C. compensate for machine wear D.
reinforce parts that are fragile - answer-A.
reduce wear on costly machine parts.

, When machining a rectangular part on a milling
machine , to finish the third side must be
placed in the vise against A. the moveable jaw
B. the solid jaw C. the base D. a pair of
parallels - answer-B. The solid Jaw


Abrasive cutoff saws separate material by
grinding . This makes them valuable for cutting
A. nonferrous metals B. extremely tough or
hardened material C. internal contours D.
external radii - answer-B. Extremely tough or
hardened Material


Thrusts loads are ______ to a shaft A. at a right
angle B. at 30 degrees C. parallel D. usually
damaging - answer-C. parallel