Question 1
Why should extension cords not be used as a substitute for permanent wiring?
Question 2
In a dwelling, why is it unsafe to use an extension cord as a permanent wiring method?
Question 3
Which statement about extension cords on a job site is generally correct?
Question 4
Which statement about extension cord use on a job site is most appropriate?
Question 5
Which article of the NEC covers the requirements for Temporary Installations?