GB/T7631.12-2014
GB/T7631.12-2014, Total:4 items.
The international standard classification for "GB/T7631.12-2014" includes: Lubricants, industrial oils and related products .
The Chinese standard classification for "GB/T7631.12-2014" includes: Lubricating oil .
未注明发布机构
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 7631.12-1994 Lubricants and related products (class L) - Classification - Part 12: Family Q (heat transfer fluid)
- GB/T 7631.12-2014 Lubricants,industrial oils and related products(class L) - Classification - Part 12:Family Q(Heat transfer fluids)
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