The Safety Ring Anchor, used in conjunction with the DSM12SS DynaSet™ Drop-In Anchor, is designed for fall arrest systems.
FEATURES & BENEFITS
TRADES & APPLICATIONS
Drill or core a Ø 15mm hole to depth of 130mm± 2.5mm. Clean the hole thorougly with a hole cleaning brush. Remove the debris with a hand pump, compressed air, or vacuum.
Check depth is correct, using the reverse end of the setting tool (SETSA4). The depth indicator groove MUST be level with the concrete surface.
Insert the DSM12SS into the hole by knocking it in, using the reverse end of the setting tool.
Using a hammer and the setting tool, drive the expansion plug into the anchor until the depth indication groove is level with the concrete surface. If this cannot be achieved, an alternative anchor point location must be selected.
Insert safety ring anchor and rubber seal. Tighten with a bar to the following Tightening Specification: a. Using a bar not more than 100mm long (the bar should not bend during installation). b. Using a 150mm long bar, not more than 10mm in diameter and of yield strength not exceeding 300MPa. R10 reinforcement bar is suitable for this purpose. When the bar starts to bend, the anchor ring should be returned back to the closest vertical orientation. Ensure the anchor ring is left in a vertical position. The DynaSet™ will remain in position if the safety ring anchor is removed.