Engineering Center

Hilti- please tell me what anchors I can use for small tension load in old 9 inch thick brick wall (presumed solid but could be hollow.) ICC Reports for Hilti anchors are for 13 inch thick wall. Thanks in advance!

I would like to get software trial copy post installed reinforcing bar to design end simply supported slab according to Eurocode

I am looking for fastener information to use powder actuated nails to join 2x nailers into wide flange steel beams. Embedment, staggered spacing, max web thicknesses. Also interested in top nailers joinded with powder actuated nails through the top flange.

We have an existing 1 hour fire rated gypsum board stair enclosure that we need to make 2 hour fire rated. The surrounding gypsum board walls are shaft walls in some areas and standard 6 metal studs with 5/8 gyp on both sides in other areas. We would like to add gypsum board on the stair side of the enclosure in accordance w...

ESR's state the anchor's horizontal in plane force capacity is based on a solid head joint. Can this be achieved in any other way than a fully grouted assembly using open ended block?

Where can I download the plug-in for Revit? The link provided in the previous questions are not working. Thank you!

Could I get a copy of the slides from today's Webinar on Mechanical Anchors?

I have finished a calculation but do not know how this can be printed to .pdf format so I can include this in my calculation package.

I am working on a project under construction in Chicago. We have a ground level enclosed retail and lobby spaces that sit below an exterior unenclosed parking level. The slab between the two levels is 3hr rated. I am looking for a cost effective perimeter firestop solution for a 7 gap within a masonry cavity. The firestopping...

I am working on a project under construction in Chicago. We have a ground level enclosed retail and lobby spaces that sit below an exterior unenclosed parking level. The slab between the two levels is 3hr rated. I am looking for a cost effective perimeter firestop solution for a 6 gap, 3hr rated, between a curtain wall and cr...