Stoltzfus suggests digging out a good 10 inches below grade, with the intention of placing about 4 inches of clean stone and 4 inches of concrete. Wood forms, made of 2-by-4s, are set just to the ...

Damaging the threads on a concrete anchor during installation is a common cause of escalating costs and diminishing longevity of applications. Care must be taken not to damage the threads during ...

Concrete is hard. Anchoring something into concrete is even harder. Fortunately, there are plenty of options available that are easy to use. Step 1: Start with a hammer drill and a percussion masonry ...

Q: I’m building two things this summer but can’t figure out how to get started. One is a deck that’s going to rest on concrete piers that will be buried in the ground. The other project is a ...

In January 2002, the American Concrete Institute (ACI) issued a new standard, ACI355.2-01, which prescribed a comprehensive testing program to ascertain design parameters for post-installed adhesive ...

Hilti's HIT-HY 200 Adhesive Anchor System eliminates the danger of inadequately-cleaned anchor holes reduce the performance of conventional adhesive anchor systems. Hilti Safe Set Technology requires ...

Williams Form Engineering Corp. has been providing threaded steel bars and accessories for rock, soil and concrete anchors, post-tensioning systems, and concrete forming hardware systems in the ...