Résultats (
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The geotechnical equipment include 1 geotechnical drills ABYSS 75 of TEC SYSTEM. This machine is versatile, ideal to the geotechnical and operates in coring by rotation. It offers a range of couples and extended speeds thanks to its rotation motor variable displacement and its hydraulic controls proportional.The tools of coring have been chosen in accordance with the requirements of the standard XP P 94-202. The fluid movement is made up of water and bentonite. The technical data sheets of the polls carrots are grouped in Annex No. 2. The polls carrots have been carried out during the period from 31/12/11 to 06/01/12.
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