Itecons has the laboratory equipment and conditions required to perform environmental analyses, chemical quality control, inspection of the conformity of raw materials and chemicals, and the evaluation of the release of dangerous substances.
| Reference | Designation/Description | Accredited assay |
Reference standards |
Product/ Material |
Comments (Administrator) |
|---|---|---|---|---|---|
| QUI.160 | Determination of residue insoluble in hydrochloric acid and potassium hydroxide content by gravimetry | EN 196-2:2013 | Cement | --- | |
| QUI.161 | Determination of the sulfide content by volumetry | EN 196-2:2013 | Cement | --- | |
| QUI.162.01 | Determination of the neutralizing value by volumetry | EN 12945:2014 | Liming material of natural origin /Quicklime (CaO) | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - lime | |
| QUI.162.02 | Determination of the neutralizing value by volumetry | EN 12945:2014 | Liming material of natural origin /Calcium hydroxide | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - hydrated lime | |
| QUI.163.01 | Sample pass through 4 mm sieve | EN 12948:2010 – Method A (dry sieving) | Liming material of natural origin /Quicklime (CaO) | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - lime | |
| QUI.163.02 | Sample pass through 0.16 mm sieve | EN 12948:2010 – Method B (wet sieving) | Liming material of natural origin /Calcium hydroxide | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - hydrated lime | |
| QUI.164.01 | Determination of total calcium content by volumetry | EN 12496:2000 | Liming material of natural origin /Quicklime (CaO) | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - lime | |
| QUI.164.02 | Determination of total calcium content by volumetry | EN 12496:2000 | Liming material of natural origin /Calcium hydroxide | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - hydrated lime | |
| QUI.165 | Determination of moisture content by gravimetry | EN 12048:1996 | Liming material of natural origin /Calcium hydroxide | Regulation (EU) No. 463/2013 of 17 May 2013 - G.2. Alkalizing correctives of natural origin in the form of oxides and hydroxides - hydrated lime | |
| QUI.166 | Determination of value pH by potenciometry | EN 13037:2011 | Soil improvers and growing media (agricultural) | Portuguese “Decreto-Lei nº 103/2015, de 15 de Junho (Grupo 5 - Corretivos orgânicos)” | |
| QUI.167 | Determination of electrical conductivity by electrometry | EN 13038:2011 | Soil improvers and growing media (agricultural) | Portuguese “Decreto-Lei nº 103/2015, de 15 de Junho (Grupo 5 - Corretivos orgânicos)” | |
| QUI.168 | Determination of laboratory compacted bulk density by gravimetry | EN 13040:2007 | Soil improvers and growing media (agricultural) | Portuguese “Decreto-Lei nº 103/2015, de 15 de Junho (Grupo 5 - Corretivos orgânicos)” | |
| QUI.169 | Determination of a quantity by gravimetry | EN 12580:2013 | Soil improvers and growing media (agricultural) | Portuguese “Decreto-Lei nº 103/2015, de 15 de Junho (Grupo 5 - Corretivos orgânicos)” | |
| QUI.17.01 | Determination of electrical conductivity by electrometry | Internal Procedure QUI.17.IE.01 (version no. 6 of April 2023) equivalent to EN 27888:1993 | Waste water (liquid effluent) | --- | |
| QUI.17.02 | Determination of electrical conductivity by electrometry | Internal Procedure QUI.17.IE.01 (version no. 6 of April 2023) equivalent to EN 27888:1993 | Waste water (Leachate) | Portuguese legislation "Decreto-Lei nº 183/2009 de 10 de Agosto" |