Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TugboatEng 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 goe1986
-
FM200 duct dampers for sealed enclosure
the walls are not fire rated for some spaces but other spaces (having a with similar situation of ducts crossing the walls and protected by FM200)have fire rated walls so i have the 2 options :D thanks- goe1986
- Post #3
- Forum: NFPA (fire) Code Issues
-
FM200 duct dampers for sealed enclosure
Hello everyone! Several type of ducts are passing in the ceiling of a room protected by FM200 system as follow: 1-Supply duct to the space 2-Return duct to the space 3-Fresh air duct to the space 4-Exhaust air duct to the space 5-A series of ducts that are crossing the protected room walls...- goe1986
- Thread
- Replies: 2
- Forum: NFPA (fire) Code Issues
