WebSep 21, 2013 · As long as the stones are properly mortared down to a solid concrete base and mortared in between, then you probably don't need the anchor pipes. Although, it would be stronger with the pipes. The pipes do require a slightly larger hole and are therefore more conspicuous. The pipes and anchors don't blend in as well as just using the anchors. WebOct 14, 2024 · It appears the fasteners are used to anchor items to concrete, but not to be used as structural fasteners. (See Item 4.1, limitations.) Their example in Figure 4A and 4B shows a pipe bracket fastened to concrete ceiling. In addition, we do not know the load from your house on the concrete footings so we don’t know how many fasteners are req.
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WebThese hardware and fastener options are as much about lateral loads and uplift as they are about solid bearing surfaces.Watch the entire 10-part video series... WebOct 19, 2024 · Attach Anchors to Concrete - Once the holes have been drilled and all debris removed, fit anchors into the holes and use a hammer to drive them in. Attach Flange to Anchor Bolts - Place the flange on the bolts and hand tighten the bolts onto the flange. Tighten Bolts - Use a wrench to finish tightening the nuts onto the bolts and then … jecfa monograph 16
How to Choose and Use Concrete Fasteners, Masonry …
WebNov 9, 2024 · Medium Duty Fasteners Sleeve anchors A sleeve anchor has a similar functionality to a poly-set anchor, in that it expands in a pre-drilled hole and presses … WebJun 27, 2024 · How to use: First, drill the proper size pilot hole (3/8-in., 1/2-in., etc.) through the wood or metal and into the concrete. Slip the concrete sleeve anchor into the hole. Hold the object you’re fastening firmly against the wall because the anchor will draw it only slightly tighter as you tighten the screw or nut. WebThe broad term “connector” is defined as “a mechanical device for securing two or more pieces, parts, or members together, including anchors, wall ties, and fasteners” (refs. 1, 2). While the terms are often used interchangeably even in technical literature and codes, anchors, wall ties and fasteners each have different purposes. jecfa logo