Registration number (WIID)Project No.TitleStatus
14478EN 13657:2002Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elementsIzstrādē
68059EN 13656:2020Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elementsStandarts spēkā
14477EN 13656:2002Characterization of waste - Microwave assisted digestion with hydrofluoric (HF), nitric (HNO3) and hydrochloric (HCl) acid mixture for subsequent determination of elementsAtcelts
14470EN 13137:2001Characterization of waste - Determination of total organic carbon (TOC) in waste, sludges and sedimentsAtcelts
30332EN 12920:2006+A1:2008Characterization of waste - Methodology for the determination of the leaching behaviour of waste under specified conditionsIzstrādē
14489EN 12457-4:2002Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 4: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 10 mm (without or with size reduction)Izstrādē
14488EN 12457-3:2002Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 3: Two stage batch test at a liquid to solid ratio of 2 l/kg and 8 l/kg for materials with high solid content and with particle size below 4 mm (without or with size reduction)Izstrādē
14487EN 12457-2:2002Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 2: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 4 mm (without or with size reduction)Izstrādē
14486EN 12457-1:2002Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 1: One stage batch test at a liquid to solid ratio of 2 l/kg for materials with high solid content and with particle size below 4 mm (without or with size reduction)Izstrādē
59676CEN/TS 17943:2023Characterization of waste - Guidance on the determination of the content of elements and substances in wasteStandarts spēkā
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