Ito ay tubo na yari sa metal o plastic na proteksyon at gabay ng mga electrical wires. E. P.P subject A. conduit
B. utility box
C. junction box
D. clumps

And the 1 points are for this 20 if i get all 3 of them correctly i will give you brainliest and if you only get all 3 i will give you brainliest including a and the rating will be 5 and if you get those i will give you 20 points