Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by brians76

  1. brians76

    hvac duct firestopping

    can anyone point me at info on firestopping for hvac ducts? i have (1) 24x36" and (1) 30x48" opening, each in a 6" concrete wall...both ducts wil have f/s dampers, but i am looking for an appropriate firestopping detail. thanks! brian
See more

Part and Inventory Search

Back
Top Bottom