1、ICS 13.080.10Bodenbeschaffenheit Aufschlussverfahren zur nachfolgenden Bestimmung vonElement-Gesamtgehalten Teil 1: Aufschluss mit Flusssure und Perchlorsure(ISO 14869-1 : 2001)This standard incorporates International StandardISO 14869-1 Soil quality Dissolution for the determination of total elemen
2、t content Part 1: Dissolutionwith hydrofluoric and perchloric acids.A comma is used as the decimal marker.National forewordThis standard has been prepared by ISO/TC 190 Soil quality.The responsible German body involved in its preparation was the Normenausschuss Wasserwesen (WaterPractice Standards C
3、ommittee), Technical Committee Boden- und Abfalluntersuchung.The DIN Standards corresponding to the International Standards referred to in clause 2 of the ISO Standardare as follows:ISO Standard DIN StandardISO 3696 DIN ISO 3696ISO 11464 DIN ISO 11464ISO 11465 DIN ISO 11465ISO 14869-2 DIN ISO 14869-
4、2National Annex NAStandard referred to(and not included in Normative references)DIN ISO 14869-2 Soil quality Dissolution for the determination of total element content Part 2:Dissolution by alkaline fusion (ISO 14869-2 : 2002)Ref. No. DIN ISO 14869-1 : 2003-01English price group 07 Sales No. 040705.
5、03DEUTSCHE NORM January 2003ISO 14869-1Continued overleaf.ISO Standard comprises 6 pages. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Sta
6、ndards (DIN-Normen).Soil quality Dissolution for the determinationof total element contentPart 1: Dissolution with hydrofluoric and perchloric acids(ISO 14869-1 : 2001)Soil quality Dissolution for the determinationof total element contentPart 1: Dissolution with hydrofluoric and perchloric acidsPage 1ISO 14869-1 : 2001Page 2ISO 14869-1 : 2001Page 3ISO 14869-1 : 2001Page 4ISO 14869-1 : 2001Page 5ISO 14869-1 : 2001Page 6ISO 14869-1 : 2001
