BRGM Sector activities RESEARCH AND TRAINING RESEARCH AND DEVELOPMENT Activity Products and services Certifications Contact details Adress 3 AVENUE CLAUDE GUILLEMIN BP 36009 45100 Orléans Contact +33 2 38 64 34 34 contact-BRGM@brgm.fr https://www.brgm.fr Contacts RICHAGNEUX Christian Responsable Marchés & Partenariats associés 02 38 64 36 72 06 38 52 40 69 c.richagneux@brgm.fr