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    CNS 7285 Standard english version introduction

    CNS General No. CNS 7285
    Classified No. M3037
    Method for Determination of Gold and Silver in Ores with Tellurium
    含碲礦中金及銀定量法
    Date of Approval
    Bureau of Standards, Metrology and Inspection Date of Revision
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    CNS Standard Code CNS 7285:2017
    CNS Standard Classified No. M3037
    CNS Standard English Title Method for Determination of Gold and Silver in Ores with Tellurium
    CNS Standard Chinese Title 含碲礦中金及銀定量法
    CNS Standard Edition Status:Current; Latest date:04/22/1981 Confirmed date:03/28/2017
    CNS Standard Pages 3
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    English Translation Price $*** USD
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