Self Drilled Hollow Bar

 

We use these products for temporary and permanent installation for micro piling, ground anchoring and soil nailing when casing may be prohibitive to the program and cost in certain ground conditions or access constraints. We install these in retention structures, foundations in existing buildings with restricted access or for new developments. 

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Critical to a successful installation is only installing with a grout flush to remove the spoils and cut the bore holes , not air or water, and ensuring that the speed of installation is controlled in tandem with the grout pressures and flows.

 

Our team a here to assist with the supply and installation of destructive test anchors to confirm the ground conditions during investigation and design phase of the projects using best practice procedures to ensure results.