Our Hilti firestop solutions are tested against the most stringent test standards such as ASTM/UL and EN1366-3 and -4.

But it’s not possible to test every firestop application, because construction projects are all very different.

That’s why we offer Engineering Judgements. These are custom drawings, which we create for you.

Engineering Judgements are designed for applications, which aren’t approved by international or national guidelines.

To find out more about our Hilti Engineering Judgements, fill in our Engineering Judgement Request or contact your local Hilti team.

We’re happy to help onsite, online or on the phone.

Advice onsite and phone

How we help when you got questions about design and planning

More information

Onsite testing

Onsite testing for tensile, shear or bending loads is often required to verify that fastening products have been installed correctly.

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Contact us

Contact our Customer Service

RUSSIA@HILTI.COM 8 800 700-52-52