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    CNS 3947 Standard english version introduction

    CNS General No. CNS 3947
    Classified No. K6388
    Method of test for ethylene, other olefins, inerts and hydrogen in high purity ethylene
    高純度乙烯中,乙烯其他烯烴類,惰性物及氫之測定法
    Date of Approval
    Bureau of Standards, Metrology and Inspection Date of Revision
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    CNS Standard Code CNS 3947:2023
    CNS Standard Classified No. K6388
    CNS Standard English Title Method of test for ethylene, other olefins, inerts and hydrogen in high purity ethylene
    CNS Standard Chinese Title 高純度乙烯中,乙烯其他烯烴類,惰性物及氫之測定法
    CNS Standard Edition Withdrawn; Revoke date:01/06/2023
    CNS Standard Pages 2
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