Engineering Center

How to achieve a 90-minute fire rating on existing hollow metal door frames?

I have maintained for years that contractors should not field-cut threaded rods that have been set in epoxy. The heat generated from field-cutting has a significant effect on the bond between the epoxy and the rod, leading to a compromised capacity. Do you have any white papers, installation guidelines, or articles that discus...

Hi Hilti Team, I hope you're doing well. I'm having trouble accessing the on-demand webinars. Could you please assist me with this? Thank you,

I was unable to attend the Baseplate Design (ANC206) webinar due to illness. Could you please make available a copy of the recording?

I attended the DCK101 (6/4) and ANC206 (6/11) webinars and still haven't received quiz links for either one.

I attended the ANC206 webinar on June 11, 2025 and have not yet received a link for the quiz required for a certificate. Please send the ANC206 quiz link to rlupo@cstindustries.com.

Hi, I am reaching out regarding a discrepancy we’ve encountered while using Profis Engineering for anchor design. We ran two different models for the same base plate configuration: Model 1 – Base plate and anchor bolts only (rigid plate assumed, no stiffener): The anchors pass with approximately 75% utilization. Model 2 – Base...

Hello, I was in the webinar last week on 6/11/2025 and have not received a link to the quiz to obtain a PDH certificate.

Hi, I took two courses last week. AC101 and ANC206 and have not received the quiz to complete and obtain the PDHs. Can you please send them as soon as you can. Thanks.

I attended the ANC206 webinar on June 11, 2025 and have not yet received a link for quiz required for a certificate. Please send a quiz link to jvl@loscheider.com.