Use Of Materials

[hbiss]

First thing I do is mark all the white conductors that are on 240V circuits.

Right. That's why I like those tags. Tie the string around the black and white and note "240" on the tag. Same for MWBCs.

-Hal

 

[AC\DC]

What string are you talking about
—— only used white tape with sharpie

 

[infinity]

What string are you talking about
—— only used white tape with sharpie

My guess is that it's what we call a linen tag.