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| Standard and/or project under the direct responsibility of ISO/TC 132 Secretariat | Stage | ICS |
|---|---|---|
|
Manganese ores and concentrates — Determination of hygroscopic moisture content in analytical samples — Gravimetric method
|
90.93 | |
|
Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Titrimetric method
|
90.93 | |
|
Manganese ores and concentrates — Determination of nickel content — Dimethylglyoxime spectrometric method and flame atomic absorption spectrometric method
|
90.93 | |
|
Manganese ores and concentrates — Determination of arsenic content — Spectrometric method
|
90.93 | |
|
Manganese ores — Determination of sulphur content — Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
|
90.93 | |
|
Manganese ores — Determination of barium oxide content — Barium sulphate gravimetric method
|
90.93 | |
|
Manganese ores — Determination of combined water content — Gravimetric method
|
90.93 | |
|
Manganese ores — Determination of chromium content — Diphenylcarbazide photometric method and silver persulphate titrimetric method
|
90.93 | |
|
Ferroalloys — Sampling and preparation of samples — General rules
|
90.93 | |
|
Ferrosilicon — Determination of aluminium content — Flame atomic absorption spectrometric method
|
90.93 | |
|
Ferrochromium and ferrosilicochromium — Determination of chromium content — Potentiometric method
|
90.93 | |
|
Ferrosilicon, ferrosilicomanganese and ferrosilicochromium — Determination of silicon content — Gravimetric method
|
90.93 | |
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Ferromanganese and ferrosilicomanganese — Determination of manganese content — Potentiometric method
|
90.93 | |
|
Ferromolybdenum — Determination of molybdenum content — Gravimetric method
|
95.99 | |
|
Manganese ores and concentrates — Determination of phosphorus content — Extraction-molybdovanadate photometric method
|
90.93 | |
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Manganese ores and concentrates — Determination of aluminium content — Photometric and gravimetric methods
|
90.93 | |
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Manganese ores — Sampling — Part 1: Increment sampling
|
90.93 | |
|
Manganese ores — Sampling — Part 2: Preparation of samples
|
90.93 | |
|
Manganese ores and concentrates — Methods of chemical analysis — General instructions
|
90.93 | |
|
Manganese ores and concentrates — Determination of manganese content — Potentiometric method
|
95.99 | |
|
Manganese ores and concentrates — Determination of manganese content — Potentiometric method
|
60.60 | |
|
Manganese ores — Determination of moisture content
|
90.93 | |
|
Ferroalloys — Sampling and sieve analysis
|
90.93 | |
|
Ferroalloys — Sampling and sample preparation for chemical analysis — Part 1: Ferrochromium, ferrosilicochromium, ferrosilicon, ferrosilicomanganese, ferromanganese
|
90.93 | |
|
Ferroalloys — Sampling and sample preparation for chemical analysis — Part 2: Ferrotitanium, ferromolybdenum, ferrotungsten, ferroniobium, ferrovanadium
|
90.93 | |
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Manganese ores and concentrates — Determination of potassium and sodium content — Flame atomic emission spectrometric method
|
90.93 | |
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Ferrosilicon — Specification and conditions of delivery
|
90.93 | |
|
Ferromanganese — Specification and conditions of delivery
|
95.99 | |
|
Ferromanganese — Specification and conditions of delivery
|
90.93 | |
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Ferrosilicomanganese — Specification and conditions of delivery
|
90.93 | |
|
Ferrochromium — Specification and conditions of delivery
|
90.93 | |
|
Ferrosilicochromium — Specification and conditions of delivery
|
90.93 | |
|
Ferrotungsten — Specification and conditions of delivery
|
90.93 | |
|
Ferrovanadium — Specification and conditions of delivery
|
95.99 | |
|
Ferrovanadium — Specification and conditions of delivery
|
60.60 | |
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Ferromolybdenum — Specification and conditions of delivery
|
90.93 | |
|
Ferroniobium — Specification and conditions of delivery
|
90.93 | |
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Ferrotitanium — Specification and conditions of delivery
|
90.93 | |
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Manganese ores and concentrates — Determination of aluminium, copper, lead and zinc contents — Flame atomic absorption spectrometric method
|
90.93 | |
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Manganese ores and concentrates — Determination of silicon content — Gravimetric method
|
90.93 | |
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Chromium ores — Determination of calcium and magnesium contents — EDTA titrimetric method
|
90.93 | |
|
Chromium ores and concentrates — Determination of silicon content — Molecular absorption spectrometric method and gravimetric method
|
90.93 | |
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Chromium ores — Determination of phosphorus content — Reduced molybdophosphate photometric method
|
90.93 | |
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Chromium ores — Determination of hygroscopic moisture content in analytical samples — Gravimetric method
|
90.93 | |
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Chromium ores — Determination of total iron content — Titrimetric method after reduction
|
90.93 | |
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Chromium ores — Increment sampling
|
90.93 | |
|
Chromium ores — Preparation of samples
|
90.93 | |
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Manganese ores — Determination of size distribution by sieving
|
90.93 | |
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Manganese ores and concentrates — Determination of calcium and magnesium contents — EDTA titrimetric method
|
90.93 | |
|
Chromium ores and concentrates — Determination of chromium content — Titrimetric method
|
90.92 | |
|
Chromium ores and concentrates — Determination of chromium content — Titrimetric method
|
50.20 | |
|
Ferrovanadium — Determination of vanadium content — Potentiometric method
|
95.99 | |
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Ferrovanadium — Determination of vanadium content — Potentiometric method
|
90.93 | |
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Chromium ores and concentrates — Methods of chemical analysis — General instructions
|
90.93 | |
|
Ferroalloys — Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling
|
90.93 | |
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Ferroalloys — Experimental methods for checking the bias of sampling and sample preparation
|
90.93 | |
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Ferroalloys — Experimental methods for checking the precision of sample division
|
90.93 | |
|
Ferrotitanium — Determination of titanium content — Titrimetric method
|
90.92 | |
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Ferrotitanium — Determination of titanium content — Titrimetric method
|
50.00 | |
|
Ferrotungsten — Determination of tungsten content — Cinchonine gravimetric method
|
90.93 | |
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Manganese ores and concentrates — Determination of titanium content — 4,4'-Diantipyrylmethane spectrometric method
|
90.93 | |
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Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method
|
90.93 | |
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Ferroniobium — Determination of niobium content — Gravimetric method
|
95.99 | |
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Manganese ores and concentrates — Determination of sodium and potassium contents — Flame atomic absorption spectrometric method
|
90.93 | |
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Manganese ores and concentrates — Determination of total iron content — Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method
|
90.93 | |
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Manganese and chromium ores — Experimental methods for checking the precision of sample division
|
90.93 | |
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Manganese and chromium ores — Experimental methods for checking the precision of moisture determination
|
90.93 | |
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Manganese and chromium ores — Experimental methods for checking the bias of sampling and sample preparation
|
90.93 | |
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Manganese and chromium ores — Experimental methods for evaluation of quality variation and methods for checking the precision of sampling
|
90.93 | |
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Chromium ores and concentrates — Determination of aluminium content — Complexometric method
|
90.93 | |
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Ferroalloys — Vocabulary — Part 1: Materials
|
90.93 | |
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Ferroalloys — Vocabulary — Part 2: Sampling and sample preparation
|
90.93 | |
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Ferroalloys — Vocabulary — Part 3: Sieve analysis
|
90.93 | |
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Manganese ores and concentrates — Determination of total iron content — 1,10-Phenanthroline spectrometric method
|
90.93 | |
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Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectrometric method
|
90.92 | |
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Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectrometric method
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20.00 |
|
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Ferroboron — Specification and conditions of delivery
|
90.93 | |
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Metal chrome — Specification and conditions of delivery
|
90.93 |
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