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"Jewelry" CNS Standards Search Result

1. Ready translated english version CNS Standards ( SALE mark )  and Chinese version CNS Standards, you can purchase directly in the web page; After receive your payment, we will send the CNS Standards PDF file to your Email within 1~3 days.
2. Other English version CNS Standards are not ready translated, only after get your order, then we translate them, time usually need more 3-5 days .
2968 - English Version
Composition and marking requirements for metal of Jewelry
飾物金屬之標示及成分1 - 英文版
3045 - English Version
Method of Test for Gold for Jewelry(→CCC2139)
飾物用金料鑑定法(被CNS2968取代) - 英文版

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