WALMART MAINTENANCE Preventive Maintenance

Question 1

What is preventive maintenance?

Accepted Answer

Scheduled maintenance activities performed to prevent equipment failures before they occur

Answer

Fixing equipment only when it breaks

Answer

Replacing all equipment annually

Answer

Maintenance performed after a customer complaint

Question 2

What is a CMMS used for in maintenance operations?

Accepted Answer

Computerized Maintenance Management System for tracking work orders, assets, and maintenance schedules

Answer

Customer Management Marketing System

Answer

Central Merchandise Movement System

Answer

Certified Maintenance Manager Scheduling

Question 3

What is the typical lifecycle of a commercial rooftop HVAC unit?

Accepted Answer

15-20 years

Answer

5 years

Answer

10-15 years

Answer

30+ years

Question 4

What should be checked during a quarterly parking lot inspection?

Accepted Answer

Pavement condition, drainage, lighting, signage, cart corrals, and ADA compliance

Answer

Only the painted lines

Answer

Only the landscaping

Answer

Nothing, parking lots do not need maintenance

Question 5

What is the benefit of maintaining a maintenance log for each piece of equipment?

Accepted Answer

It tracks maintenance history, identifies patterns, helps predict failures, and supports warranty claims

Answer

It creates unnecessary paperwork

Answer

It is only useful for auditors

Answer

It slows down maintenance work

Question 6

What is the recommended frequency for testing emergency exit lighting and signs?

Accepted Answer

Monthly visual inspection with annual 90-minute battery test

Answer

Annually

Answer

Every 5 years

Answer

Only after power outages