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sklademVydáno: 1996-02-15
BS 7755-3.12:1996
Soil quality. Chemical methods Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1
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| Označení normy: | BS 7755-3.12:1996 |
| Počet stran: | 12 |
| Vydáno: | 1996-02-15 |
| ISBN: | 0 580 25334 1 |
| Status: | Standard |
Popis
BS 7755-3.12:1996
This standard BS 7755-3.12:1996 Soil quality. Chemical methods is classified in these ICS categories:
- 13.080.10 Chemical characteristics of soils
This International Standard specifies a method for the determination of the potential cation exchange capacity (CEC) of soil buffered at pH = 8,1 and of the determination of the content of exchangeable sodium, potassium, calcium and magnesium in soil.
This International Standard is applicable to all types of air-dried soil samples.
Applicable to all types of air-dried samples.