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QB/T 1220-1991 English PDF

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QB/T 1220-1991: (Bicycle metric threads and gauges)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QB/T 1220-1991English739 Add to Cart 4 days [Need to translate] (Bicycle metric threads and gauges)   QB/T 1220-1991

PDF similar to QB/T 1220-1991


Standard similar to QB/T 1220-1991

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Basic data

Standard ID QB/T 1220-1991 (QB/T1220-1991)
Description (Translated English) (Bicycle metric threads and gauges)
Sector / Industry Light Industry Standard (Recommended)
Classification of Chinese Standard Y14
Word Count Estimation 21,263
Date of Issue 9/10/1991
Date of Implementation 4/1/1992
Summary This standard specifies the basic metric thread tooth type bicycle on a variety of finished parts, basic dimensions, tolerances and fundamental deviations, and provides bicycle Metric thread gauge its manufacturing dimensions. This standard applies to bicycle use metric threads; and applies to tests specified in this standard metric threads with dimensions and tolerances of thread gauge.

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