SJ 21309-2018 English PDFUS$299.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. SJ 21309-2018: (Electronic equipment assembly process method graphic symbol) Status: Valid
Basic dataStandard ID: SJ 21309-2018 (SJ21309-2018)Description (Translated English): (Electronic equipment assembly process method graphic symbol) Sector / Industry: Electronics Industry Standard Classification of Chinese Standard: L04 Word Count Estimation: 12,182 Issuing agency(ies): Ministry of Industry and Information Technology |
