Question 31
When pulling conductors through electrical metallic tubing (EMT), what is applied to reduce friction and prevent insulation damage?
Question 32
Why is it important to properly support and secure conduit at the required intervals?
Question 33
When pulling wire through a long conduit run, what is applied to the wire to reduce friction?
Question 34
When pulling wire through a long conduit run, what is the purpose of using wire pulling lubricant?
Question 35
When planning a wire pull, which factor usually determines the maximum length of the pull to avoid damaging the cable?