ssgobeli
Member
- Location
- Melbourne, FL, USA
760.135(I) states that any of the cables listed in chapter 3 can be used in a fire alarm circuit provided they are copper and minimum 26 gauge. The thing I don't understand is, are they saying the cables must be exposed but no longer than 10 ft. or is it saying if I expose the cable it can not be exposed for more than 10 ft.?