'Without protection' is too broad of a phrase.
Protection as in overcurrent? Physical damage? Moisture?
I am looking through my old school tests to get questions for my exam study and I am stumped on some. Help me if you can and tell me where and how you found the answer.
Which of the following can be direct burried with out protection?
NM, NMC, SE, UF
Buried has one R and that word is the key to your answer.
So is the answer SE cable? What does UF stand for?
I dont know I was thinking physical damage....
Nope.my final guess would be SE cable.... Is that correct?
I read through class 1 remote control circuits and I dont see the exact answer, I find things close but not exact
You're using one of those wiring methods for C1 control circuits?
As I said, start by looking up each wiring method listed and looking at sections nnn.10 and nnn.12.
what is nnn.10 and nnn.12? I dont understand I normally hear chapter or article or section