DPS
Drejtoria e Përgjithshme e Standardizimit
Tel/Cel: +355 4 222 62 55
E-mail: info@dps.gov.al
Adresa: Rr.: "Reshit Collaku", (pranë ILDKPKI, kati VI), Kutia Postare 98, Tiranë - Shqipëri
Main menu

ISO/TS 21268-4:2007

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
15 nën 2007
95.99 Withdrawal of Standard   13 nën 2019

General information

95.99     13 nën 2019

ISO

ISO/TC 190/SC 7

Technical Specification

13.080.05  

anglisht   frëngjisht  

Buying

Shfuqizuar

Language in which you want to receive the document.

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WITHDRAWN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
13 nën 2019

REVISED BY

PUBLISHED
ISO 21268-4:2019

National adoptions

Cilësia e tokës - Procedurat e shpëlarjes për testimin e mëtejshem kimik dhe ekotoksikologjik të tokave dhe materialeve me bazë toke - Pjesa 4: Ndikimi i pH në shpëlarjen me shtesë fillestare të acidit/bazë

60.60 Standard published

DPS/KT 230 më tepër