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SJJ21-1990 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
SJJ 21-1990EnglishRFQ ASK 3 days [Need to translate] Standard for design of electric lighting in electronic industry SJJ 21-1990

Standard similar to SJJ21-1990

SJ/T 11277   SJ/T 11891   SJ/T 11890   

Basic data

Standard ID SJJ 21-1990 (SJJ21-1990)
Description (Translated English) Standard for design of electric lighting in electronic industry
Sector / Industry Electronics Industry Standard