
AFTES Working Groups and Recommendations
List of recommendations developed by the AFTES Working Groups (GT). The GTs, currently numbering 28, bring together more than 300 engineers and specialists from across the profession.
AFTES is a multidisciplinary organisation representing all trades involved in the design and construction of underground structures and spaces, whilst aiming to improve knowledge and techniques in this field.

List of recommendations developed by the AFTES Working Groups (GT). The GTs, currently numbering 28, bring together more than 300 engineers and specialists from across the profession.

This French–English Glossary of underground civil engineering is a collective work produced by a small working group established by the Publications Committee of AFTES.

BOOKLET 9: Connections to existing structures
Thematic : Grouting and waterproofing
Digital publishing (Avril 2026)
By becoming an AFTES member, you will receive the quaterly magazine “Tunnels and Underground Space”, receive the latest recommendations of the working groups and have access to a private space allowing you unlimited downloading of magazines editions and recommendations. You cand also take part in the working groups, technical workshops, visits to construction sites and benefit from many other advantages.

Discover the partners of AFTES. For more details do not hesitate to consult their websites. You can also become a partner of AFTES, by sending us a request via our contact form.











