›› Roctest companies LOGIN RECEPTION OUR SOCIETY OUR JOBS OUR REFERENCES CONTACTS Our jobs In situ tests in Rock Mechanics The society EN • OM • FRA's experience is based on more than 44 years in geological, hydrogeological and geotechnical reconnaissance for the most varied projects. Our projects Gentilly College All news - All events News Companies Roctest Corporate Roctest Smartec Telemac FISO EnOmFra Legal Sitemap

›› Roctest companies LOGIN RECEPTION OUR SOCIETY OUR JOBS OUR REFERENCES CONTACTS SOILS ROCKS AUSCULTATION ENVIRONMENT ENGINEERING Environmental recognition GEOPROBE sounder The GEOPROBE technique was designed to allow the investigation of loose alluvial sandy clay soils, silty and recent backfills. The depths reached are on average 10 to 20 m. Experience shows the possibility of also sampling tertiary marls and clays as well as chalk. The pavements often present on the surface on the studied sites, up to 0.50 m in depth, can be destroyed using a striking tool (carbide tool) driven by the rotary percussion of the 66 DT drill. The performances are linked to the constitution of the soil, but also to the organization and the methodology put in place by the applicant. Experience shows that the presence of the customer on the site makes it possible, at any time, to orient the reconnaissance campaign differently, to modify the type of sampling, the depth and the position of the samples, avoiding wasted time and putting benefit from the great flexibility of the GEOPROBE tool. GEOPROBE Technical Memory Companies Roctest Corporate Roctest Smartec Telemac FISO EnOmFra Legal Privacy statement

›› Roctest companies LOGIN RECEPTION OUR SOCIETY OUR JOBS OUR REFERENCES CONTACTS COMPANY PROFILE OUR TEAM Company Profile The experience of EN • OM • FRA is based on more than 44 years in geological, hydrogeological and geotechnical reconnaissance for the most varied projects: Real estate complexes Industrial assemblies Artwork Environmental Diagnosis EN • OM • FRA is a member of the French Union of Geologists, the French Committee for Soil Mechanics and Geotechnics, the French Committee for Rock Mechanics, the Union Syndicale Géotechnique and Syntec. Our team uses the most recent techniques thus offering efficient and high quality services. Companies Roctest Corporate Roctest Smartec Telemac FISO EnOmFra Legal Sitemap