Dave6
Member
- Location
- Deployed...FL when I'm not
How cost effective is it to put residential wiring underground (slab) versus through the attic? Underground will leave the wire cooler which will decrease the resistance which = less $$$. Understood that the material and labor costs will be a factor, but not a concern right now. I?m just looking for a direct comparison?the other numbers I can figure out much easier.
With the same mindset?is going from a 12 to a 10 wire cost effective? I?m on Chap 9, table 9 but am not sure how to exactly use this info.
These questions come from the last code class I took where the instructor touched on the code only being the minimum and not efficient (90.1 B). Any help here would be greatly appreciated.
With the same mindset?is going from a 12 to a 10 wire cost effective? I?m on Chap 9, table 9 but am not sure how to exactly use this info.
These questions come from the last code class I took where the instructor touched on the code only being the minimum and not efficient (90.1 B). Any help here would be greatly appreciated.