BS EN 14199:2005 is a critical European Standard. It specifies the execution, testing, and monitoring of micropiles—small-diameter drilled grouted piles used in complex ground conditions, underpinning existing structures, and slope stabilization.
The current version of the standard is , titled "Execution of special geotechnical works – Micropiles" . This standard provides the essential technical principles for the installation of micropiles, which are small-diameter piles typically used for deep foundations in restricted spaces or for reinforcing existing structures. Overview of BS EN 14199:2015 bs en 14199 pdf