JordanD
Here so I don’t get fined
Just a little confused on a reg. 91.215 (b) (4) makes mention of having to have mode C above the ceiling and within the lateral boundaries of class B or C. Do they mean if you're above AND within the lateral limits, or are they mutually exclusive? Curious if you really need a mode C to underfly a class C shelf. Didn't think so but I find the wording a little confusing.