Water quality. Physical, chemical and biochemical methods. Determination of the sum of calcium and magnesium: EDTA titrimetric method.
NORMA vydána dne 31.12.1984
Označení normy: BS 6068-2.9:1984
Datum vydání normy: 31.12.1984
Počet stran: 12
Přibližná hmotnost: 36 g (0.08 liber)
Země: Britská technická norma
Kategorie: Technické normy BS
Applicable to ground waters, surface waters and drinking waters. It is not intended for use with effluents and waters having a high concentration of salts such as sea waters. The lowest concentration that can be determined is 2 mg/l. Status: Under Review