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www.ChineseStandard.net Database: 189760 (25 Oct 2025)

GB 12175-1990

Chinese Standard: 'GB 12175-1990'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
GB 12175-1990English519 Add to Cart Days<=4 Test methods for the measurement of the operational characteristics of brushes for electrical machines GB 12175-1990 Obsolete GB 12175-1990

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