ISO/TS 21268-4:2007

Name: ISO/TS 21268-4:2007
Brand: ISO
SKU: ISO/TS 21268-4:2007
Price: 81.07 EUR
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Soil quality — Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials — Part 4: Influence of pH on leaching with initial acid/base addition

Publication date: Nov 15, 2007

95.99 Withdrawal of Standard Nov 13, 2019

General information

Current stage: 95.99 Withdrawal of Standard Nov 13, 2019

Originator: ISO

Owner: ISO/TC 190/SC 7 Impact assessment

Type: Technical Specification

ICS: 13.080.05 Examination of soils in general

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Status: Withdrawn

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Scope

ISO/TS 21268-4:2007 specifies a test method to obtain information on the short- and long-term leaching behaviour and characteristic properties of materials. It applies to the determination of the influence of pH on the leachability of inorganic and organic constituents from soil and soil material, and the ecotoxicological effects of eluates with respect to microorganisms, fauna and flora. The test is not suitable for constituents that are volatile under ambient conditions.
The test procedure specified in ISO/TS 21268-4:2007 produces eluates that are subsequently characterized by physical, chemical and ecotoxicological standard methods.

Life cycle

NOW

WITHDRAWN
ISO/TS 21268-4:2007
95.99 Withdrawal of Standard
Nov 13, 2019

REVISED BY

PUBLISHED
ISO 21268-4:2019