I have a project that has a 6", Schedule 40 PVC Conduit that is used for routing poly beverage lines. Looking for an appropriate firestopping detail for this system that is penetrating a 2-hour fire rated concrete slab.
Hello Todd - thanks for reaching out. This is pretty close to a listed system, but I would recommend requesting for an Engineering Judgment here to make sure you are covered. You can request an EJ through our online platform, HCP.
Hilti is proud to announce the launch of our engineering website, the HILTI CONSTRUCTION PLATFORM (HCP). This platform will be the home for all of your Fire Protection Engineering needs, including Engineering Judgment requests. You can find more information on how to access this new platform here: hilti.com/ej (US) or hilti.ca/ej (Canada.)
Regards,
Nate Crawford - Lead FPE