ECN Forum Forums Code Related Discussion NEC & other Code issues What are "moderate degrees" of moisture?

I imagine he is talking about language like 334.12(A)(10)(d)d. Where exposed or subject to excessive moisture or dampness.


What is excessive for a wiring method that is permitted for "damp" locations?

334.(10)(B) Type NMC. Type NMC cable shall be permitted as follows:
(1) For both exposed and concealed work in dry, moist, damp, or corrosive locations,