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EN 14429:2015

Characterization of waste - Leaching behaviour test - Influence of pH on leaching with initial acid/base addition EN 14429:2015

Publication date:   Jun 16, 2015

General information

90.93 Standard confirmed   Sep 4, 2020

CEN

CEN/TC 444 Environmental characterization of solid matrices

European Norm

13.030.01   Wastes in general

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Scope

This European Standard specifies a method for the determination of the influence of pH on the leachability of inorganic constituents from a waste material. The equilibrium condition as defined in the standard is established by addition of pre-determined amounts of acid or base to reach desired end pH values. This test method produces eluates, which are subsequently characterized physically and chemically.
This European Standard is a parameter specific test as specified in EN 12920. The application of this test method alone is not sufficient for the determination of the detailed leaching behaviour of a waste under specified conditions.

Related legislation

Legislation related to this standard

99/31/EC

Landfill of waste

Legislation 99/31/EC

Life cycle

PREVIOUSLY

WITHDRAWN
CEN/TS 14429:2005

NOW

PUBLISHED
EN 14429:2015
90.93 Standard confirmed
Sep 4, 2020