CRMP Practice Test 1
If the stocked Maintenance Reliability and Operations (MRO) stock fee is $6,000,000, and
the substitute asset value (RAV) is $two hundred,000,000, then the stocked MRO stock price
is a percent of RAV. Would be?
A: 20%
B: 3%
C: three.5%
D: eight%
B: three%
Stocked MRO Inventory Value per RAV (%) = [Stocked MRO Value ($) × 100] / Replacement
Asset Value ($) Stocked MRO Inventory Value consistent with RAV (%) =($6,000,000 × one
hundred) / $2 hundred,000,000 Stocked MRO Inventory Value in step with RAV (%) =
three%.
A soup manufacturing factory is scheduled to have 40 hrs. Of scheduled downtime in a
30-day month (720 hours). The manufacturing facility additionally had 10 disasters in the
course of that month totaling 50 hours. What became overall downtime in hours?
A. 40 hours
B. 100 hours
C. .12
D. 90 hours
D: 90 hrs.
Total Downtime (hrs.) = Scheduled Downtime (40hrs.) + Unscheduled Downtime (50hrs.).
Pillar of Manufacturing Process Reliability
Which of the subsequent would NOT be covered inside the minimal work plan?
A. Job Scope
B. Craft talent requirement
C. Schedule time estimate
D. Cost of asset
D. Cost of asset
The asset's fee is not relevant to finishing a process plan, so it ought to no longer be
covered.
What is the Overall Equipment Efficiency (OEE) of a case packer? A case packer is idle for
48 hours and down for restore for eight hours for one month? Note: A 30-day month (720
hours) and nice troubles are assumed inside the sample calculation.
A. Ninety nine%
B. Five%
C. Ninety two%
, D. A hundred%
A. Ninety nine%
Uptime = TAT-(loafer time overall downtime) = 720-(forty eight+8) = 664 Availability =
Uptime/ (TAT -Idle time) Availability = 664/ (720-48) = 664/672 Availability = ninety
eight.Eight% Assumed no hassle for Performance and Quality (a hundred%) OEE is ninety
nine%
If 25% Wrench Time way that for a 10-hour shift, what number of hours are "non-efficient" on
average?
A. 7.Five hours
B. 2.5 hours
C. 5.Five hours
D. 10 hours
A. 7.5 hours
Wrench time = .25 x 10=2.Five hours; 2.Five hours - 10 hours= 7.5 hours
What describes the anticipated time among screw ups for a repairable gadget?
A. Meantime to restore (MTTR)
B. Meantime failure (MTTF)
C. Meantime among screw ups (MTBF)
D. Meantime between availability (MTBA)
C. Meantime among failures (MTBF)
It displays how speedy an corporation can reply to unplanned breakdowns and restore them.
Meantime between availability is not an accurate metric.
What is the Mean Time Between Failures (MTBF)? Three same systems beginning to
feature successfully at time 0 are running until they all fail. The first gadget fails after one
hundred hours, the second one after 2 hundred hours, and the third after 60 hours.
A. 116
B. Two hundred
C. One hundred twenty
D. 350
C. A hundred and twenty
MTBF =60 + a hundred and twenty +one hundred/three = 120 MTBF
A manufacturing facility had 3 breakdowns inside the closing 30 days. The first took four
hours to restore, the second took eight hours to restore, and the 1/3 took 12 hours to repair.
What is the MTTR?
A. 7 hours
B. 12 hours
C. 8 hours
If the stocked Maintenance Reliability and Operations (MRO) stock fee is $6,000,000, and
the substitute asset value (RAV) is $two hundred,000,000, then the stocked MRO stock price
is a percent of RAV. Would be?
A: 20%
B: 3%
C: three.5%
D: eight%
B: three%
Stocked MRO Inventory Value per RAV (%) = [Stocked MRO Value ($) × 100] / Replacement
Asset Value ($) Stocked MRO Inventory Value consistent with RAV (%) =($6,000,000 × one
hundred) / $2 hundred,000,000 Stocked MRO Inventory Value in step with RAV (%) =
three%.
A soup manufacturing factory is scheduled to have 40 hrs. Of scheduled downtime in a
30-day month (720 hours). The manufacturing facility additionally had 10 disasters in the
course of that month totaling 50 hours. What became overall downtime in hours?
A. 40 hours
B. 100 hours
C. .12
D. 90 hours
D: 90 hrs.
Total Downtime (hrs.) = Scheduled Downtime (40hrs.) + Unscheduled Downtime (50hrs.).
Pillar of Manufacturing Process Reliability
Which of the subsequent would NOT be covered inside the minimal work plan?
A. Job Scope
B. Craft talent requirement
C. Schedule time estimate
D. Cost of asset
D. Cost of asset
The asset's fee is not relevant to finishing a process plan, so it ought to no longer be
covered.
What is the Overall Equipment Efficiency (OEE) of a case packer? A case packer is idle for
48 hours and down for restore for eight hours for one month? Note: A 30-day month (720
hours) and nice troubles are assumed inside the sample calculation.
A. Ninety nine%
B. Five%
C. Ninety two%
, D. A hundred%
A. Ninety nine%
Uptime = TAT-(loafer time overall downtime) = 720-(forty eight+8) = 664 Availability =
Uptime/ (TAT -Idle time) Availability = 664/ (720-48) = 664/672 Availability = ninety
eight.Eight% Assumed no hassle for Performance and Quality (a hundred%) OEE is ninety
nine%
If 25% Wrench Time way that for a 10-hour shift, what number of hours are "non-efficient" on
average?
A. 7.Five hours
B. 2.5 hours
C. 5.Five hours
D. 10 hours
A. 7.5 hours
Wrench time = .25 x 10=2.Five hours; 2.Five hours - 10 hours= 7.5 hours
What describes the anticipated time among screw ups for a repairable gadget?
A. Meantime to restore (MTTR)
B. Meantime failure (MTTF)
C. Meantime among screw ups (MTBF)
D. Meantime between availability (MTBA)
C. Meantime among failures (MTBF)
It displays how speedy an corporation can reply to unplanned breakdowns and restore them.
Meantime between availability is not an accurate metric.
What is the Mean Time Between Failures (MTBF)? Three same systems beginning to
feature successfully at time 0 are running until they all fail. The first gadget fails after one
hundred hours, the second one after 2 hundred hours, and the third after 60 hours.
A. 116
B. Two hundred
C. One hundred twenty
D. 350
C. A hundred and twenty
MTBF =60 + a hundred and twenty +one hundred/three = 120 MTBF
A manufacturing facility had 3 breakdowns inside the closing 30 days. The first took four
hours to restore, the second took eight hours to restore, and the 1/3 took 12 hours to repair.
What is the MTTR?
A. 7 hours
B. 12 hours
C. 8 hours
