Engineering Center

Is there an assembly similar to CJ-D-0010 for a 3 h rated partition?

Please provide the corresponding ASD Values for Hilti KWIK HUS Screw Anchors.

What additional design concerns (anchors and concrete) should be considered when 316SS wedge anchors have been specified for California seismic zone, especially in waste water plant with Salt Air, H2S and H2So4 exposure when tanks are dry docked?

I'm looking for Hilti product for underwater use, the installation won't be in dry condition, we might need diver to do the installation. Can you recommend what the product is

Fire caulking floor penetration's

I have a 2 hour rated CMU wall terminating into a pre-engineered metal building exterior wall. I am stopping the CMU short of the girts and need a detail for firesafing where the two materials come together. Is there a detail that would apply?

UL/cUL System # F-E-8008 3 story building, 100 year old , Tar roof with new rubber membrane, 2'' concrete with wire mesh deck, Steel C joist 24'' on center 14'' tall, Inside ceiling is wire mesh with concrete skim and drywall. There's a 10'' hole that has 8 pairs total 16 refrigerant lines and 8 control wires along with 8 elec...

Does Hilti epoxy bond well to steel? I would like to bond a metal bar to concrete.

We are needing to anchor a ClarkDietrich Pony Wall stud to an existing 8" Flex Core concrete panel with a 2" concrete topping slab. Would like anchor recommendations, if any.

We have a condition where a 3-hour fire rated CMU wall will abut a non-fire rated roof assembly. The roof has insulation on the underside (within the building envelope to which the CMU's head of wall will abut. Above the insulation is only a metal roof. There is no concrete on the roof. Do you have a listed assembly (UL or...