of existing underground structures.
This standard is a comprehensive revision of the previous 2011 version, incorporating a decade of technological advancements, legislative changes (such as CDM 2015), and industry lessons learned. It covers a wide range of underground construction, including: and traditional tunnel excavation. Cut-and-cover and immersed tube tunnels.
BS 6164:2019 outlines several critical safety protocols required for modern tunnelling projects: BS 6164:2019 - TC | 31 Oct 2019 - BSI Knowledge
The British Standard is the definitive code of practice for health and safety in tunnelling within the construction industry . It provides authoritative guidance for professionals involved in planning, designing, and executing underground works to ensure the safety of both workers and the public. Overview of BS 6164:2019
The standard does not apply to tunnels or shafts constructed for mineral extraction (mining). Key Safety Provisions and Recommendations
