EN ISO 10390:2022
Current
The latest, up-to-date edition.
Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021)
16-03-2022
This document specifies an instrumental method for the routine determination of pH within the range pH2 to pH12 using a glass electrode in a 1:5 (volume fraction) suspension of soil, sludge and treated biowaste in either water (pHin H2O), in 1mol/l potassium chloride solution (pHinKCl) or in 0,01mol/l calcium chloride solution (pHin CaCl2).This document is applicable to all types of air-dried soil and treated biowaste samples.NOTE For example, pretreated in accordance with ISO11464 or EN16179 or EN15002.
| Committee |
CEN/TC 444
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ÖNORM EN ISO 10390:2022 08 15 | Identical |
| PN-EN ISO 10390:2022-09 | Identical |
| UNI EN ISO 10390:2022 | Identical |
| I.S. EN ISO 10390:2022 | Identical |
| ISO 10390:2021 | Identical |
| UNE-EN ISO 10390:2022 | Identical |
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