I have a mixed use Retail/Residential building protected per NFPA 13. I am calcing the retail area at 0.20 gpm. The space is not large enough to get the full 1500 sq ft so I have a few heads in the adjacent corridor in the calcs to make up the difference. I have attached a screenshot for...
Hello All,
I am a fire sprinkler designer and have a question about the ±1" windbracing welded to the bottom cord of the bar joists on a project we have recently completed. Due to an oversight on my part during the construction phase, we have installed some of our sprinklers directly above...
