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Database: 189759 (26 Oct 2025)
JY 191-1985 English PDF
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Contents [version]
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Standard Title (Description)
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PDF
JY 191-1985
English
RFQ
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3 days [Need to translate]
(Root vertical cross-sectional model technical conditions)
Obsolete
JY 191-1985
PDF similar to JY 191-1985
Standard similar to JY 191-1985
JY/T 0587
GB/T 20394
GB 17498.6
JY/T 0191
JY/T 0408
JY/T 0407
Basic data
Standard ID
JY 191-1985 (JY191-1985)
Description (Translated English)
(Root vertical cross-sectional model technical conditions)
Sector / Industry
Education Industry Standard
Classification of Chinese Standard
Y54
Regulation (derived from)
Education-Infrastructure-2 [2013] No.3
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