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RCM quiz

Magnus Parmann 19 preguntas

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Preguntas del test (19)

  1. 1Q: What does RCM stand for and write a short summary about the RCM-concept.

    A: R[blank_start]eliability[blank_end] C[blank_start]entered[blank_end] M[blank_start]aintenance[blank_end]

    A systematic consideration of system functions, the way functions can fail, and a priority-based consideration of safety and economics that identifies applicable and effective PM tasks.
    1. Aeliability
    2. Bentered
    3. Caintenance
  2. 2What are the general main reasons for doing a PM task?

    → P[blank_start]revent[blank_end] a failure
    → D[blank_start]etect[blank_end] the onset of a failure
    → D[blank_start]iscover[blank_end] a hidden failure

    1. Arevent
    2. Betect
    3. Ciscover
  3. 3Which five basic maintenance tasks are considered in FMECA?

    1. Scheduled [blank_start]on-condition[blank_end] task
    2. Scheduled [blank_start]overhaul[blank_end]
    3. Scheduled [blank_start]replacement[blank_end]
    4. Scheduled [blank_start]function[blank_end] test
    5. Run to [blank_start]failure[blank_end]
    1. Aon-condition
    2. Boverhaul
    3. Creplacement
    4. Dfunction
    5. Efailure
  4. 4What are the 3 criteria that must be met for an on-condition task to be applicable?

    1. It must be possible to [blank_start]detect[blank_end] reduced failure resistance for a specific failure mode.

    2. It must be possible to [blank_start]define[blank_end] a potential failure condition that can be detected by an explicit task.

    3. There must be a reasonable consistent [blank_start]age[blank_end] [blank_start]interval[blank_end] between the time of potential failure (P) and the time of functional failure (F
    1. Adetect
    2. Bdefine
    3. Cage
    4. Dinterval
  5. 5What is the scheduled overhaul criteria’s (often called “Hard time maintenance”)

    1. There must be an identifiable age at which there is a rapid [blank_start]increase[blank_end] in the item’s failure rate function.

    2. A large proportion of the units must [blank_start]survive[blank_end] to that age.

    3. It must be possible to [blank_start]restore[blank_end] the original failure resistance of the item by reworking it.
    1. Aincrease
    2. Bsurvive
    3. Crestore
  6. 6What does PM stand for and when is a PM applicable?

    P[blank_start]lanned[blank_end] M[blank_start]aintenance[blank_end]

    If it can [blank_start]eliminate[blank_end] a failure, or at least [blank_start]reduce[blank_end] the probability of occurrence to an acceptable level- or reduce the impact of failures.
    1. Alanned
    2. Baintenance
    3. Celiminate
    4. Dreduce
  7. 7What is cost-effectiveness?

    Meaning that the task does not cost more than the failure(s) it is going to prevent.

    • The PM task’s effectiveness is a measure of how well it accomplishes that purpose and if it is worth doing.

    Clearly, when evaluating the effectiveness of a task, we are balancing the cost of [blank_start]performing[blank_end] the maintenance with the cost of not [blank_start]performing[blank_end] it.
    1. Aperforming
    2. Bperforming
  8. 8Write down the 12 main steps of analysis in RCM

    1. [blank_start]Study preparation[blank_end]
    1. AStudy preparation
  9. 9Write down the 12 main steps of analysis in RCM

    1. S----- ---------
    2. S[blank_start]ystem[blank_end] s[blank_start]election[blank_end] and d[blank_start]efinition[blank_end]
    1. Aystem
    2. Belection
    3. Cefinition
  10. 10Write down the 12 main steps of analysis in RCM

    1. S------ ---------
    2. S---- -------- and --------
    3. [blank_start]Functional[blank_end] [blank_start]failure[blank_end] [blank_start]analysis[blank_end] (FFA)
    1. AFunctional
    2. Bfailure
    3. Canalysis

Información

Descripción
Operations and Maintenance Test sobre RCM quiz, creado por Magnus Parmann el 14/03/2018.
Idioma
English
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