This Technical Specification provides methods, which can be used to assess the monolithic character of a stabilised/solidified waste, with respect to landfilling. Information on the monolithic character is required to enable the choice of appropriate leaching tests for determination of the release of different substances from stabilised/solidified waste under specified (landfilling) conditions. This document includes several physical and/or chemical test methods each addressing different aspects of monolithic character. The selection of methods required for an assessment of the monolithic character of a stabilised/solidified waste may vary, depending on the scenario to be addressed or it can be specified in regulation. Rather than describing the procedures and methods in detail this document refers to existing standards and provides some guidance on their use on stabilised/solidified waste materials. This Technical Specification does not address issues related to health and safety. The following procedures and methods are included in this document: - test to determine unconfined compressive strength; - test to determine permeability; - test to determine the loss of mass by dissolution; - test to determine expansion; - test to determine the content of organic matter; - test to determine freeze/thaw effects.
Tämän julkaisun valmistelusta Suomessa vastaa Suomen ympäristökeskus, puh. 040 724 8795.
CEN/TR 15177:2006 Testing the freeze-thaw resistance of concrete - Internal structural damage
CEN/TS 15864:2015 Characterization of waste - Leaching behaviour test for basic characterization - Dynamic monolithic leaching test with continuous leachant renewal under conditions relevant for specified scenario(s)
EN 12390-3:2019 Testing hardened concrete - Part 3: Compressive strength of test specimens
CEN/TR 15177:2006 Testing the freeze-thaw resistance of concrete - Internal structural damage
CEN/TS 15864:2015 Characterization of waste - Leaching behaviour test for basic characterization - Dynamic monolithic leaching test with continuous leachant renewal under conditions relevant for specified scenario(s)
EN 12390-3:2019 Testing hardened concrete - Part 3: Compressive strength of test specimens
EN 15002:2015 Characterization of waste - Preparation of test portions from the laboratory sample
EN 15216:2007 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
EN 15863:2015 Characterization of waste - Leaching behaviour test for basic characterization - Dynamic monolithic leaching test with periodic leachant renewal, under fixed conditions
EN 15936:2012 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
EN ISO 17892-11:2019 Geotechnical investigation and testing - Laboratory testing of soil - Part 11: Permeability tests (ISO 17892-11:2019)