Engineering Center

How do I change kc to 17 for a post installed anchor in Profis? (I've noticed that it does not automatically do so when selecting the anchor type)

what is the material spec for the carbon steel rod, KB-TZ2 anchor?

We typically call for Hilti X-U PAF at sill to concrete for non-bearing interior partitions (commercial). We include reference to ESR-2269. A plan checker recently noted that ESR requires calcs for interior non-structural walls (4.1.7.3). Do you have another ESR that excludes the requirement for calcs for non-bearing partition...

I want to know what is my account number

we have a pipe with cola tubing in our new hospital kitchen that was incorrectly caulked by the soda vendor. What options do we have for this piping and surrounding it for proper fire stopping

Can the listed torque values in ESR 4266 be exceeded and by how much to use the listed values in the report. Thanks, Kirk Smith

We utilized 3/4 x 6-1/2 (SS) Hit-Z anchors with Hit-HY 200-A mortar in 3000 PSI concrete and the engineer is requesting the shear weight of these anchors. Is this information available?

Existing wall is 3-5/8 metal studs with one 5/8 layer of drywall we furred out the wall with 2-1/2 shaft wall with one layer of 5/8 drywall I'm looking for a one sided one-hour fire rated system with no sleeves. Penetration are electrical conduits and steel pipes.

testing

I have a project where we are replacing guardrails, and we want to keep the same anchorage hole location. Can we core out the existing anchors with a 1/2 bit and use a 3/8 anchor with adhesive to fill the larger space?