MSSC MAINTENANCE TEST 1(ACTUAL
2025/2026) QUESTIONS AND VERIFIED CORRECT
ANSWERS
What is an accelerometer used for?
- Temperature measurement
- Acoustic monitoring
- Vibration measurement
- Oil analysis
Vibration measurement
Corrective work is performed following preventive
maintenance when __________.
- The schedule calls for it
- The supervisor requests it
- The PM work was performed incorrectly
- Problems are discovered
Problems are discovered
__________ should be disposed of in an OSHA-approved
fireproof container.
,- Oily rags
- Paper
- Wood
- Metal scraps
Oily rags
What is established when operating equipment is in good
condition?
- The best operator for the job
- Normal running levels for physical characteristics
- Optimal order schedules for part inventory
- The storage of maintenance logs
Normal running levels for physical characteristics
What is everyone responsible for?
- Scheduling maintenance after equipment breakdown
- Completing work orders on time
- Keeping the work area clean of dirt, dust, and debris
- Filling out corrective action reports
Keeping the work area clean of dirt, dust, and debris
,Results of tests, inspections, and a schedule for future
maintenance can be found where?
- User Manual
- Statement of work (SOW)
- Preventive maintenance log
- The employee break area
Preventive maintenance log
The employee verifies that preventive maintenance is
complete when __________.
- Closing out a PM work order
- Beginning a PM work order
- Making random equipment inspections
- Completing a corrective action report
Closing out a PM work order
A maintenance log records work performed on a piece of
equipment. A maintenance log should be kept for
__________.
- Machines without safety guards
- Two weeks following a machine failure
, - Machines that show signs of wear
- Every machine
Every machine
Brooms and mops should be stored __________.
- Next to the machine
- In pairs
- In chemical cabinets
- In a designated area or cleaning closet
In a designated area or cleaning closet
If a machine is obviously leaking, __________.
- The employee should notify a supervisor
- The employee should attempt to fix the machine
- The employee should shut down the machine immediately
and evacuate
- The employee should throw some rags on the floor to soak
up the leak
The employee should notify a supervisor
2025/2026) QUESTIONS AND VERIFIED CORRECT
ANSWERS
What is an accelerometer used for?
- Temperature measurement
- Acoustic monitoring
- Vibration measurement
- Oil analysis
Vibration measurement
Corrective work is performed following preventive
maintenance when __________.
- The schedule calls for it
- The supervisor requests it
- The PM work was performed incorrectly
- Problems are discovered
Problems are discovered
__________ should be disposed of in an OSHA-approved
fireproof container.
,- Oily rags
- Paper
- Wood
- Metal scraps
Oily rags
What is established when operating equipment is in good
condition?
- The best operator for the job
- Normal running levels for physical characteristics
- Optimal order schedules for part inventory
- The storage of maintenance logs
Normal running levels for physical characteristics
What is everyone responsible for?
- Scheduling maintenance after equipment breakdown
- Completing work orders on time
- Keeping the work area clean of dirt, dust, and debris
- Filling out corrective action reports
Keeping the work area clean of dirt, dust, and debris
,Results of tests, inspections, and a schedule for future
maintenance can be found where?
- User Manual
- Statement of work (SOW)
- Preventive maintenance log
- The employee break area
Preventive maintenance log
The employee verifies that preventive maintenance is
complete when __________.
- Closing out a PM work order
- Beginning a PM work order
- Making random equipment inspections
- Completing a corrective action report
Closing out a PM work order
A maintenance log records work performed on a piece of
equipment. A maintenance log should be kept for
__________.
- Machines without safety guards
- Two weeks following a machine failure
, - Machines that show signs of wear
- Every machine
Every machine
Brooms and mops should be stored __________.
- Next to the machine
- In pairs
- In chemical cabinets
- In a designated area or cleaning closet
In a designated area or cleaning closet
If a machine is obviously leaking, __________.
- The employee should notify a supervisor
- The employee should attempt to fix the machine
- The employee should shut down the machine immediately
and evacuate
- The employee should throw some rags on the floor to soak
up the leak
The employee should notify a supervisor
