JJWalecka
Senior Member
- Location
- New England
At a recent project I noticed that the Electrician drilled a hole in the structural steel column above the drop cieling and sleeved M.C. through. They the installed a Wire mold box and installed the MC into the back of it. It is my understanding that you can not degrade the structural integrity of a building. We usually install a half inch E.M.T. on the structural column to a four inch square deep for the receptacle.
Is the allowable to drill into the sructural steel or would it compromise the integrity?
Thank you for your time and effort.
Justin W.
Is the allowable to drill into the sructural steel or would it compromise the integrity?
Thank you for your time and effort.
Justin W.