Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 14855-1993 specification of quality for pre - Recorded audio cassette 90.0 via email in 1~3 business day abolished
YD 5073-2005 Supervision Specification for Telecommunication Private Premise 435.0 via email in 1~5 business day valid
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