Itecons offers a wide range of accredited tests for the identification, characterisation and quality control of soil, aggregates and natural stone.
| Reference | Designation/Description | Accredited assay |
Reference standards |
Product/ Material |
Comments (Administrator) |
|---|---|---|---|---|---|
| AGR.28 | Classification test for the constituents of coarse recycled aggregate | EN 933-11:2011 | Aggregate | ||
| AGR.30 | Determination of harmful ballast elements | Internal procedure | Aggregate, Railway ballast | ||
| AGR.32 | Determination of the voids of dry compacted filler | EN 1097-4:2008 | Aggregates | ||
| AGR.33 | Determination of percentage of crushed and broken surfaces in coarse aggregate particles | NP EN 933-5:2010* or EN 933-5:2022 | Aggregate | The normative document indicated with * is void, and its tecnical validity is not in question. | |
| AGR.35 | 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 aggregates | ||
| AGR.36 | Determination of California bearing ratio (CBR), immediate bearing index and the linear swelling | EN 13286-47:2021 | Unbound and hydraulically bound aggregates | ||
| ARG.21 | Determination of organic contaminators of aggregates by mortar method | EN 1744-1:2009 + A1:2012 (Section 15.3) | Mortar | ||
| OME.02 | Determination of potencial presence of humus | EN 1744-1:2009 + A1:2012 (15.1) | Aggregates | --- | |
| OME.03 | Determination of water-soluble chloride salts using the Volhard method | EN 1744-1:2009 + A1:2012 (7) | Aggregates | --- | |
| OME.04 | Determination of water-soluble sulfates | EN 1744-1:2009 + A1:2012 (10.1) EN 1744-1:2009 + A1:2012 (10.2) | Natural or manufactured aggregatesRecycled aggregates (secção10.2) | --- | |
| OME.05 | Determination of total sulfur content | EN 1744-1:2009 + A1:2012 (11.1) | Aggregates | --- | |
| OME.06 | Determination of acid soluble sulfates | EN 1744-1 (12) | Aggregates | --- | |
| OME.07 | Determination of fulvo acid content | EN 1744-1:2009 + A1:2012 (15.2) | Aggregates | --- | |
| OME.08 | Determination of acid soluble chloride salts | EN 1744-5:2007 | Aggregates | --- | |
| OME.09 | Determination of lightweight contaminators | EN 1744-1:2009 + A1:2012 (14.2) | Aggregates | --- |