Do you have a UL assembly for Head of wall (with deflection) detail for 2 hr rated CMU partition meets a nonrated Steel deck (no concrete on top of Steel deck)? Thanks
Hi Jun, Hilti does not have a UL listed system for a CMU/concrete wall to a non rated metal deck like that. We can, however, provide you with an Engineering Judgement (EJ) for the application. Please see below on how to submit for an EJ.
Thank you,
Chase Hellan
Sr. Fire Protection Engineer
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.)
