Laboratory of the GEODRILL s.r.o. company is accredited by SN EN ISO/IEC 17025:2005. The aim of the soil mechanics laboratory is to provide high quality of the performed tests. The laboratory workers cooperate closely with the department of engineering geology, where the results are professionally evaluated and interpreted according to valid technical standards.

Measuring instruments and other equipment we use are regularly calibrated by accredited institutions.

Performed tests:
  • determination of water content SN EN ISO 17892-1
  • determination of particle density SN EN ISO 17892-3
  • determination of particle size distribution acc. to SN EN ISO 17892-4
  • determination of Atterberg limits acc. to SN EN ISO/TS 17892-12
  • determination of density of fine grained soils acc. to SN CEN ISO 17892-2
  • determination of edometric deformation modulus to SN CEN ISO/TS 17892-5
  • swelling pressure acc. to SN CEN ISO/TS 17892-5
  • direct shear test acc. to SN CEN ISO/TS 17892-10
  • determination of fine-grained soil permeability by constant and slope acc. to SN CEN ISO/TS 17892-11
  • determination of swelling soils
  • determination od collapsibility soils
  • determination of hardness of concrete and rocks stepping tester (Schmidt - typ N)
Copyright 20082017 GEODRILL s.r.o., all rights reserved | Webdesign: Jan Stejskal a rka Fialov