GB/T 9977-1988
AbolishedThe terms of coking products
焦化产品术语
Application Summary AI generated
GB/T 9977-1988 defines standardized terminology for coking products, including coal tar, coke, and related by-products. It is applied in the Chinese coking industry for technical documentation, quality control, and communication among engineers, researchers, and procurement professionals. The standard ensures consistent use of terms in production, testing, and trade of coking products.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.