1.

What information will you put on the switch board when you are working at a distance from the main switch?

A. Will turn off the main switch and give a working warning
B. Will take out the fuse of the main switch and put a notice of 'work in progress'
C. Let the main switch remain ON and put a warning
D. none of the suitable
Answer» C. Let the main switch remain ON and put a warning


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