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TSE - TS 6228 - WATER QUALITY-DETERMINATION OF CALCIUM AND MAGNESIUM ATOMIC ABSORPTION SPECTROMETRIC METHOD Organization: TSE
Date: 1988-12-20
Description: This standard is about of the determination of calcium and magnesium in water using the Atomic Absorption Spectrometric Method.
BSI - BS EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD - AMD 10872: MAY 2000 Organization: BSI
Date: 1987-06-30
Description: Determination of dissolved calcium and magnesium by flame atomic absorption spectrometry. Applicable to raw and drinking waters with a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l.
NBN - EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD (ISO 7980:1986) Organization: NBN
Date: 2000-07-01
Description: The procedure is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l. For samples containing higher concentrations of calcium or magnesium a smaller volume of the sample must be taken for the analysis.
NBN - EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD (ISO 7980:1986) Organization: NBN
Date: 2000-07-01
Description: The procedure is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l. For samples containing higher concentrations of calcium or magnesium a smaller volume of the sample must be taken for the analysis.
DS/EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD Organization: DS
Date: 2001-01-10
Description: This standard specifies a method for the determination of dissolved calcium and magnesium by flame atomic absorption spectrometry. It is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l.
TSE - TS 6228 EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD (ISO 7980:1986) Organization: TSE
Date: 2002-04-24
Description: This standard specifies a method for the determination of dissolved calcium and magnesium by flame atomic absorption spectrometry.
ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD FIRST EDITION Organization: ISO
Date: 1986-01-01
CEN - EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD Organization: CEN
Date: 2000-01-01
SNV - SN EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD (ISO 7980:1986) Organization: SNV
Date: 2000-03-01
SAC - GB/T 11905-89 - WATER QUALITY--DETERMINATION OF CALCIUM AND MAGNESIUM--ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD Organization: SAC
Date: 1989-11-03
SN - NS-EN ISO 7980:2000 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD (ISO 7980:1986) Organization: SN
Date: 2000-06-13
JSA - JIS K 0400-50-20 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD Organization: JSA
Date: 1998-03-20
AFNOR - NF EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD Organization: AFNOR
Date: 2000-03-01
AENOR - UNE-EN ISO 7980 - WATER QUALITY. DETERMINATION OF CALCIUM AND MAGNESIUM. ATOMIC ABSORPTION SPECTROMETRIC METHOD. (ISO 7980:1986) Organization: AENOR
Date: 2000-11-15
AENOR - UNE-EN ISO 7980 - WATER QUALITY. DETERMINATION OF CALCIUM AND MAGNESIUM. ATOMIC ABSORPTION SPECTROMETRIC METHOD. (ISO 7980:1986) Organization: AENOR
Date: 2000-11-15
TSE - TS 4474 ISO 6059 - WATER QUALITY-DETERMINATION OF SUM OF CATCIUM AND MAGNESIUM EDTA TITRIMETRIC METHOD Organization: TSE
Date: 1998-04-17
Description: This international standard, specifies a titrimectric method using ethyldndiaminetet raocetric for the determination of magnesium concentrations in ground waters, surfase waters and drinking waters.
DIN EN ISO 7980 - WATER QUALITY - DETERMINATION OF CALCIUM AND MAGNESIUM - ATOMIC ABSORPTION SPECTROMETRIC METHOD (ISO 7980:1986); GERMAN VERSION EN ISO 7980:2000 Organization: DIN
Date: 2000-07-01
ISO 6059 - WATER QUALITY - DETERMINATION OF THE SUM OF CALCIUM AND MAGNESIUM - EDTA TITRIMETRIC METHOD - FIRST EDITION Organization: ISO
Date: 1984-01-01
SAC - GB/T 7477-87 - WATER QUALITY--DETERMINATION OF THE SUM OF CALCIUM AND MAGNESIUM--EDTA TITRIMETRIC METHOD Organization: SAC
Date: 1987-03-06
JSA - JIS K 0400-51-10 - WATER QUALITY - DETERMINATION OF THE SUM OF CALCIUM AND MAGNESIUM - EDTA TITRIMETRIC METHOD Organization: JSA
Date: 1998-03-20

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