4. Which of the following statement is not true? A. All tools should be kept in good condition with regular maintenance.
B. Preparing for a task includes only knowing the task to be done.
C. The safe use of tool depends on using the tool for the purpose for which it was designed and also for other purposes.
D. Preparing for a task includes also the sequences of task to be done.
5. Which statement is not true in preventive maintenance ?
A. It is a systematic care and protection of tools, equipment and machines in order to keep them in safe and usable condition
B. It limits downtime and extend productivity. C. The degree of detail to include regarding tools and equipment maintenance will depend on the kinds of tools/equipment used.
D. When obtaining the tool, all the associated tooling and consumable parts, as recommended by the manufacturer, must be included.
6. Which tool is used to loosen or tighten cross-head screws?
A. Anti-static mat
B. Hex driver
C. Philips head screwdriver
D. Wire cutter
7. The successful maintenance program are as follows except:
A. Well organized and scheduled
B. Control hazards
C. Trains personnel
D. Costs are reduced.
8. Good practices in the proper storage of tools include:
A. Parts should be properly labeled
C. None of these
B. Use bins for storing small parts
D. All of these
9. 1 0 0 1 1 0 0 1 1
C. 307
D. 507
B. 407
A. 207


10.1 0 1 0 0 1 1 0
A. 66
B. 166
C. 266
D.26​