À propos

2
Concours terminés
2
Projets
The Mission of IGS North America is to provide leadership in advancing geosynthetics education and research to attain their appropriate and widespread use as engineering materials as the Chapter of the International Geosynthetic Society (IGS) for the United States of America and Canada.
Membre depuis: 10 août 2022

Concours au tour de qualification

Créations terminées