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ISO 7788:1985 Steel — Surface finish ...
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ISO 7359:1985 Essential oils — Analysis by gas chromatography on packed columns — General method
ISO 7990:1985 Manganese ores and concentrates — Determination of total iron content — Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method
ISO 7953:1985 Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method
ISO 4940:1985 Steel and cast iron — Determination of nickel content — Flame atomic absorption spectrometric method
ISO 4943:1985 Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method
ISO 6352:1985 Ferronickel — Determination of nickel content — Dimethylglyoxime gravimetric method
ISO 6351:1985 Nickel — Determination of silver, bismuth, cadmium, cobalt, copper, iron, manganese, lead and zinc contents — Flame atomic absorption spectrometric method
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