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Technische Regel
ONR CEN/TS 16637-3
Issue date: 2016 10 15
Construction products - Assessment of release of dangerous substances - Part 3: Horizontal up-flow percolation test (CEN/TS 16637-3:2016)
(1) This Technical Specification specifies an Up-flow Percolation Test (PT) which is applicable to determine the leaching behaviour of inorganic and non-volatile organic ...
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Withdrawn
: 2024 02 15
Publisher:
Austrian Standards International
Format:
Digital | 53 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
Topics
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Construction products, Construction materials - Concrete, Construction materials in general
Construction products, Construction materials - Mineral and ceramic materials, Construction materials in general
Construction products, Construction materials - Cement. Gypsum. Lime. Mortar, Construction materials in general
Construction products, Construction materials - Sealing materials. Binders. Insulating materials, Construction materials in general
Environment, Air quality, Ambient atmospheres
Mechanical engineering foundations & materials, Testing, Environmental testing
(1) This Technical Specification specifies an Up-flow Percolation Test (PT) which is applicable to determine the leaching behaviour of inorganic and non-volatile organic substances from granular construction products. The test is not suitable for substances that are volatile under ambient conditions. The construction products are subjected to percolation with water as a function of liquid to solid ratio under specified percolation conditions. The method is a once-through column leaching test.
(2) This up-flow percolation test is performed under specified test conditions for construction products and does not necessarily produce results that mimic specific intended use conditions. This test method produces eluates, which can subsequently be characterized by physical, chemical and ecotoxicological methods according to existing standard methods. The results of eluate analysis are presented as a function of the liquid/solid ratio. The test results enable the distinction between different leaching behaviour.
ÖNORM EN 16637-3
2024 02 15
Construction products: Assessment of release of dangerous substances - Part 3: Horizontal up-flow pe...
Norm
ONR CEN/TS 16637-3
2016 10 15
Construction products - Assessment of release of dangerous substances - Part 3: Horizontal up-flow p...
Technische Regel
↖
ONR CEN/TS 16637-3
2015 12 15
Construction products - Assessment of release of dangerous substances - Part 3: Horizontal up-flow p...
Technische Regel Entwurf
Norm
ÖNORM EN 16637-3
Issue date :
2024 02 15
Construction products: Assessment of release of dangerous substances - Part 3: Horizontal up-flow percolation test