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sklademVydáno: 1984
ISO 7150-1:1984
ISO 7150-1:1984-Water quality — Determination of ammonium-Part 1: Manual spectrometric method
Formát
Dostupnost
Cena a měna
Anglicky PDF
K okamžitému stažení
1800 Kč
Francouzsky PDF
K okamžitému stažení
1800 Kč
Anglicky Tisk
Skladem
1800 Kč
Francouzsky Tisk
Skladem
1800 Kč
| Označení normy: | ISO 7150-1:1984 |
| Počet stran: | 7 |
| Vydání: | 1 |
| Vydáno: | 1984 |
Popis
ISO 7150-1:1984
The procedure is applicable to the analysis of potable water, and most raw and waste waters. Application to excessively coloured or saline waters shall be preceded by distillation. An ammonium nitrogen concentration of up to 1 mg/l, using the maximum test portion of 40 ml, can be determined. Much higher concentrations can be determined by taking smaller test portions.