Emergency Maintenance items are generally defined as those maintenance occurrences which:
A: Are unexpected
B: Threaten to negatively impact hotel revenue
C: Require immediate attention to minimize danger or damage
D: Require labor and parts that may need to be purchased at a premium
A: Are unexpected
B: Threaten to negatively impact hotel revenue
C: Require immediate attention to minimize danger or damage
D: Require labor and parts that may need to be purchased at a premium
举一反三
- Maintenance means to control the timing of equipment maintenance.That is to say, the timing of maintenance is achieved through the use of different maintenance methods.Currently, there are three maintenance methods, which are: A: Periodic maintenance B: On-condition maintenance C: Random maintenance D: Breakdown Maintenance
- Which of the following maintenance is to improve the performance of the software product? A: perfective maintenance B: adaptive maintenance C: corrective maintenance D: none of the above
- 17e0b576c97b9f3.jpgIn the future, homes could A: require more maintenance by the homeowner B: have a higher level of remote control C: be very expensive D: be very inconvenient
- Jobs are more independent for hotel maintenance workers.
- Hotel technicians work in the maintenance department of a hotel.