1、ICS 13.080.20Bodenbeschaffenheit Bestimmung der Redox-Spannung Feldverfahren (ISO 11271 : 2002)Ref. No. DIN ISO 11271 : 2003-03English price group 09 Sales No. 040908.03DEUTSCHE NORM March 2003ISO 11271ISO Standard comprises 11 pages. No part of this standard may be reproduced without the prior perm
2、ission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Soil qualityDetermination of redox potential Field method(ISO 11271 : 2002)*) Currently at draft stage.This standard incorporates Inter
3、national StandardISO 11271 Soil quality Determination of redox potential Field method.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 (WaterPr
4、actice Standards Committee), Technical Committee Boden- und Abfalluntersuchung.Expert assistance and specialized laboratories will be required to perform the analysis described in thisstandard.The DIN Standards corresponding to the International Standards referred to in clause 2 and in thebibliograp
5、hy of the ISO Standard are as follows:ISO 3696 DIN ISO 3696ISO 10381-1 DIN ISO 10381-1*)ISO 11464 DIN ISO 11464Page 1ISO 11271 : 2002Soil qualityDetermination of redox potential Field method2222344455569101011Page 2ISO 11271 : 2002Page 3ISO 11271 : 2002Page 4ISO 11271 : 2002Page 5ISO 11271 : 2002Page 6ISO 11271 : 2002Page 7ISO 11271 : 2002Page 8ISO 11271 : 2002Page 9ISO 11271 : 2002Page 10ISO 11271 : 2002Page 11ISO 11271 : 2002
