Nice job. These diagrams are very informative. Are there typically sprinkler heads located in the plenum area above a drop ceiling?
On a side note: I move to have this thread stickied. Do I have a second?
Nice job. These diagrams are very informative. Are there typically sprinkler heads located in the plenum area above a drop ceiling?
On a side note: I move to have this thread stickied. Do I have a second?