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Anytime, anywhere access to engineering judgments

Hilti’s new digital EJ process for Firestop applications is a streamlined and self-service way to create a new EJ, submit revisions to previously completed EJs or connect with Hilti’s Fire Protection Engineering team for additional support. It’s one more way Hilti is there for you, from start to finish.


Please enter the details of your technical query below. Once completed, our Engineering Competence Centre will review your request and contact you if additional information is needed. 

Download Fire protection EJ Request Form to provide the inputs for the engineering judgement. Kindly attach the filled form with this request (mandatory).