ENVIRONMENT|deterioration of the environment|nuisance · SOCIAL QUESTIONS|health|medical science
- I-TEQ Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- coibhéis thocsaineach idirnáisiúnta Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- I-TEQ | international toxic equivalent
- en
- Sainmhíniú value expressing the overall toxicity of a mixture containing several kinds of dioxins and/or dioxin-like compounds, each of which is assigned a 'toxic equivalency factor' (TEF or I-TEF) expressing its toxicity as a fraction of that of the most toxic dioxin known (2,3,7,8-TCDD), which is given a reference value of 1, under the scheme developed by the North Atlantic Treaty Organization (NATO), initially set up in 1989 and later extended and updated Tagairt COM-EN, based on:- Green Facts > Toxic Equivalents Scheme (TEFs & TEQs), http://www.greenfacts.org/en/dioxins/toolboxes/teq-explanations.htm [7.6.2016] - CEN/TC BT/TF 151. 'Soils, sludges and treated biowaste — Determination of dioxines and furans and dioxin-like polychlorinated biphenyls by gaschromatography with high resolution mass spectrometra (GCC/HRMS)', https://www.ecn.nl/docs/society/horizontal/Dioxin_Furan_DL-PCB_Standard_for_validation.pdf [7.6.2017]
- Nóta See also: - 2,3,7,8-TCDD [ IATE:133291 ]- I-TEF [ IATE:3573079 ]- TEQ [ IATE:1055272 ]- WHO-TEQ [ IATE:3573080 ]The I-TEQ scheme developed by NATO has generally been replaced by the WHO-TEQ scheme developed by the World Health Organization.
- I-TEQ | équivalent toxique international
- fr
- Sainmhíniú indicateur exprimant la toxicité relative de chaque composé moins toxique en tant que fraction de la toxicité de la toxine la plus toxique connue Tagairt COM-FR d'après CITEPA - Centre interprofessionnel technique d'études de la pollution atmosphérique -> https://www.citepa.org/fr/air-et-climat/polluants/polluant-organiques-persistants/dioxines-et-furanes [17.7.2017]
- Nóta Voir aussi:- 2,3,7,8-TCDD [ IATE:133291 - facteur international d'équivalence toxique [ IATE:3573079 ]