Registration number (WIID)Project No.TitleStatus
22056ISO 13468-2:1999Plastics — Determination of the total luminous transmittance of transparent materials — Part 2: Double-beam instrumentAtcelts
54396ISO 13975:2012Plastics — Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems — Method by measurement of biogas productionAtcelts
25544ISO 14782:1999Plastics — Determination of haze for transparent materialsAtcelts
42174ISO 14782:1999/Cor 1:2005Plastics — Determination of haze for transparent materials — Technical Corrigendum 1Standarts spēkā
25765ISO 14851:1999Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by measuring the oxygen demand in a closed respirometerAtcelts
42153ISO 14851:1999/Cor 1:2005Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by measuring the oxygen demand in a closed respirometer — Technical Corrigendum 1Atcelts
70026ISO 14851:2019Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by measuring the oxygen demand in a closed respirometerStandarts spēkā
25766ISO 14852:1999Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxideAtcelts
42154ISO 14852:1999/Cor 1:2005Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxide — Technical Corrigendum 1Atcelts
72051ISO 14852:2018Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxideAtcelts
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