Itecons offers a wide range of accredited tests for the characterisation and quality control of soil, aggregates and natural stone. Additionally, we perform geological and geotechnical studies for construction works.
| Reference | Designation/Description | Accredited assay |
Reference standards |
Product/ Material |
Comments |
|---|---|---|---|---|---|
| AGR.18 | Análise granulométrica de enrocamento | Procedimento interno AGR.18.IE.01 baseado na EN 13383-2 | Enrocamento | ||
| AGR.19 | Análise granulométrica de balastro | EN 933-1:2012, EN 13450:2002, EN 13450:2002/AC:2004 | Balastro | ||
| AGR.20 | Determinação da retracção por secagem de agregados | EN 1367-4:2008 | Agregados | ||
| SOL.01 | Grain size analysis by wet sieving | LNEC E 239:1970 | Soil | ||
| SOL.02 | Soil compaction test (Proctor) | LNEC E 197:1966 | Soil | ||
| SOL.03 | Determination of the CBR of soils | LNEC E 198:1967 | Soil | ||
| SOL.04 | Determination of soil consistency limits | NP 143:1969 | Soil | ||
| SOL.05 | Soil sand equivalent test | LNEC E 199:1967 | Soil | ||
| SOL.06 | Methylene blue test | NF P 94-068 | Soil | ||
| SOL.07 | Determination of the density by nuclear methods | ASTM D 6938 – 15 | Soil | ||
| SOL.08 | Determination of the water content of soils | NP 84:1965 | Soil | ||
| SOL.09 | Determination of the dry density and water content - Proctor compaction test | EN 13286-2:2010 (Except for mould C and Annex B), EN 13286-2:2010/AC:2012 | Unbound and hydraulically bound mixtures | ||
| SOL.10 | Determination of the California bearing ratio (CBR) index, the immediate bearing index and the linear swelling of unbound and hydraulically bound mixtures | EN 13286-47:2012 | Unbound and hydraulically bound mixtures | ||
| SOL.11 | Grain size analysis of soils by sedimentation | LNEC E 196:1966 | Soil | ||
| SOL.12 | Determination of the density of soil particles | NP 83:1965 | Soil |