Question no : 654 PM Preventive Strategy Hierarchy

PLM300 Plant Maintenance
Unit 07 Preventive Maintenance

The purpose of the hierarchy levels that are assigned to each maintenance package:
(only one answer)

(A) If maintenance packages have different hierarchy levels, the maintenance package with the higher is not executed.
(B) If maintenance packages have different hierarchy levels, the maintenance package with the lower level is not executed.
(C) If maintenance packages have the same hierarchy levels, none of the maintenance package are executed.
(D) If maintenance packages have the same hierarchy levels, the maintenance package with the earliest creation date is executed.
(E) If maintenance packages have the same hierarchy levels, the maintenance package with the latest creation date is executed.
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