1. which of the following practices is recommended to identify defective and non defective hand tools
A. cleaning
B.Functionality
C.Lubricating
D. simple repair
2. how to distinguished defective tools from functional ones
A. functionality
B. performance
C. service span
D. visual inspection
3. which determined after the operation of a hand tool is tested?
A. performance
B. physical appearance
C.repair Maintenance
D. service pan
4. what does service span of a tool refer to?
A. detectiveness of a tool
B determines when the tool is acquired
C functionality of a tool
D maintenance schedule
5 what does "urgent repair" refers to?
A an immediate repair
B an ordinary routine
C maintenance inspection
D maintenance schedule






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