Turkmenistan standards PDF

Iron and steel — Determination of zirconium — Part 2- Xylenol orange spectrophotometric method after fluoride coprecipitation separation Original standard JIS G 1232-2-2021 in PDF full version. Additional info + preview on request

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Iron and steel — Determination of tellurium — Tin(II) chloride reduction spectrophotometric method Original standard JIS G 1234-2020 in PDF full version. Additional info + preview on request

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Iron and steel — Determination of antimony — Part 1- Rhodamine B spectrophotometric method after extraction of chloride Original standard JIS G 1235-1-2021 in PDF full version. Additional info + preview on request

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Iron and steel — Determination of antimony — Part 2- Spectrophotometric method after extraction of brilliant green complex Original standard JIS G 1235-2-2021 in PDF full version. Additional info + preview on request

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Iron and steel — Determination of oxygen — Infrared absorption method after fusion under inert gas Original standard JIS G 1239-2014 in PDF full version. Additional info + preview on request

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Iron and steel — Method for spark discharge atomic emission spectrometric analysis Original standard JIS G 1253-2002 in PDF full version. Additional info + preview on request

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