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Norm

ÖNORM EN 12920

Issue date: 2008 12 01

Characterization of waste - Methodology for the determination of the leaching behaviour of waste under specified conditions

This standard specifies a methodology for the determination of the leaching behaviour of waste under specified conditions (i.e. for a specified scenario including a spec...

Valid

Publisher:

Austrian Standards International

Format:

Digital | 14 Pages

Language:

German | English | Download GER/ENG

Optionally co-design standards:

Committee 202: Characterization of soils and methods of analysis for soils, waste and sludge

ICS

13.030.01

Topics

Environment, Waste economy, Wastes in general

Summary
Norm timeline

This standard specifies a methodology for the determination of the leaching behaviour of waste under specified conditions (i.e. for a specified scenario including a specified time frame) in order to provide a solution to a defined problem. This applies to disposal and recovery scenarios.The external conditions which have a direct influence on the release of constituents from waste are considered. Migration of constituents leached from the disposal or the recovery site into the surrounding environment is not considered. Also the assessment of toxicity to humans or ecological impacts on flora and fauna as a secondary effect after release of constituents from the waste is not considered.

ÖNORM EN 12920

2008 12 01