Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
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YB/T 075-1995 Determination of carbon and hydrogen content for carbon fiber and its products 75.0 via email in 1~3 business day valid
GB/T 30835-2014 Lithium iron phosphate-carbon composite cathode materials for lithium ion battery 420.0 via email in 1~5 business day valid
YB/T 5191-1993 High pure graphite meterials―Determination of total race earths content―Spectrophotometric method 30.0 via email in 1~3 business day abolished
YB/T 5190-2007 High pure graphite meterials - Determination of chlorines content - Spectrophotometric method 45.0 via email in 1~3 business day valid
YB/T 5190-1993 High pure graphite meterials―Determination of chlorines content―Spectrophotometric method 45.0 via email in 1~3 business day abolished
GB 8723-1988 45.0 via email in 1~3 business day superseded
YB/T 4038-1991 45.0 via email in 1~3 business day abolished
YB/T 4038-2007 Low temperature carbon tamping paste for blast furnace 75.0 via email in 1~3 business day valid
YB/T 5191-2007 High pure graphite meterials - Determination of total race earths content - Spectrophotometric method 30.0 via email in 1~3 business day valid
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