More than 800 tunnelling professionals are expected at the event, as well as over 55 global tunnelling exhibitors – all celebrating the two days of learning, debate and analysis. This makes the BTS 2020+1 event an essential forum for anyone involved in the design, construction and operation/maintenance of today’s underground infrastructure.

Although delegate fees will apply, visitors who only require access to the exhibit halls can register freely.

Also free to attend – for all delegates, exhibitors and pre-registered visitors – will be the BTS October evening meeting to be held on Thursday 1 October from 6pm.

Exhibitors and their stand numbers can be found at

For more information, details on delegate fees and to register visit