Stevenfyeager
Senior Member
- Location
- United States, Indiana
- Occupation
- electrical contractor
This office requires a double layer of fire rated drywall with channel in between the layers on the ceiling. (Residential apartments above)
Is there any problem me fastening conduit straps to the drywall ? (through the drywall into wood joists) I will be running all new MC cables for the office. I didn't know if penetrations like screws are permitted. Thank you.
Is there any problem me fastening conduit straps to the drywall ? (through the drywall into wood joists) I will be running all new MC cables for the office. I didn't know if penetrations like screws are permitted. Thank you.