# Council Decision of 19 December 2002 establishing criteria and procedures for the acceptance of waste at landfills pursuant to Article 16 of and Annex II to Directive 1999/31/EC (2003/33/EC), Division: Digestion of raw waste

Extent: E+W+S+N.I.

EN 13657
Digestion for subsequent determination of aqua regia soluble portion of elements (partial digestion of the solid waste prior to elementary analysis, leaving the silicate matrix intact)
EN 13656
Microwave-assisted digestion with hydrofluoric (HF), nitric (HNO3) and hydrochloric (HCl) acid mixture for subsequent determination of elements (total digestion of the solid waste prior to elementary analysis)

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Source: https://www.legislation.gov.uk/eudn/2003/33/annex/division/3/division/4 (the official version)
Page: https://openlegislation.uk/eu-decision-2003-33/annex/division-3/division-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.