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Do you have a UL system for floor drains in the floor of a 1 hr UL 500 Wood floor/ceiling assembly?

Posted by Nick Lalmost 4 years ago
Do you have a UL system for floor drains in the floor of a 1 hr UL 500 Wood floor/ceiling assembly?

Can't seem to find one in the selection software.

Drains,wood/floor ceiling
1 Reply
Posted by  Kevin Riechersalmost 4 years ago

Hello,

We have the following UL systems for drains in L500 Wood Floor/ Ceiling Assemblies:
FC1134 - With Cast Iron Piping and FS1 or CP606
FC2203 - PVC or ABS Piping and FS1 only
FC2263 - PVC or ABS Piping and FS1 or CP606

Thank you,
Kevin

file 0
FC2203d.pdf95.73 KB
file 1
FC2263d.pdf61.97 KB
file 2
FC1134b.pdf63.41 KB
3 comments on this reply
Posted by Nick Lalmost 4 years ago
Thank you, Kevin.
Posted by  Kevin Riechersalmost 4 years ago
Hello Nick, All our firestop components will be installed below the drain. The closet flange or drain are interchangeable as far as what are firestop team requires for the approved system; however, if the drain is something you need to see written on the system instead of the flange we can create a engineering judgment for you. We can call it out as the following: DRAIN SIZED TO ACCOMMODATE DRAIN PIPE AND SECURELY ATTACHED TO ASSEMBLY. Thank you, Kevin
Posted by Nick Lalmost 4 years ago
Kevin, thank you. Aren't those systems only for closet flanges? Have you seen them work for floor drains before? Thanks!