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www.ChineseStandard.net Database: 189759 (26 Oct 2025)

JY 28-1987 English PDF

JY 28: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JY 28-1987EnglishRFQ ASK 3 days [Need to translate] (Chinese Industry Standard) Obsolete JY 28-1987
JY 28-1979EnglishRFQ ASK 3 days [Need to translate] (Sliding rheostat technical conditions (Trial)) Obsolete JY 28-1979

Standard similar to JY 28-1987

JY/T 0616   

Basic data

Standard ID JY 28-1987 (JY28-1987)
Description (Translated English) (Chinese Industry Standard)
Sector / Industry Education Industry Standard

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