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Database: 189760 (25 Oct 2025)
GB 11257-1989 English PDF
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
GB 11257-1989
English
RFQ
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6 days [Need to translate]
Grey cast iron fittings with rubber ring of ladder-lip-shaped
Obsolete
GB 11257-1989
PDF similar to GB 11257-1989
Standard similar to GB 11257-1989
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Basic data
Standard ID
GB 11257-1989 (GB11257-1989)
Description (Translated English)
Grey cast iron fittings with rubber ring of ladder-lip-shaped
Sector / Industry
National Standard
Classification of Chinese Standard
H48
Word Count Estimation
26,276
Date of Issue
3/31/1989
Date of Implementation
1/1/1990