Before any work is done within an electrical installation, the first procedure would be to
Submitted by: Administrator* a) Carry out a risk assessment
* b) Turn off the main switch
* c) Remove all components
* d) Install temporary supplies
Answer - c
Submitted by: Administrator
* b) Turn off the main switch
* c) Remove all components
* d) Install temporary supplies
Answer - c
Submitted by: Administrator
turn off the main switch
Submitted by: Zafar Equbal
Submitted by: Zafar Equbal
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