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Database: 189759 (26 Oct 2025)
GB/T 17224-1998 English PDF
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GB/T 17224-1998
: Health standard of daily learning time for secondary school students
Status: Obsolete
Standard ID
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Standard Title (Description)
Status
PDF
GB/T 17224-1998
English
199
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Health standard of daily learning time for secondary school students
Obsolete
GB/T 17224-1998
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Basic data
Standard ID
GB/T 17224-1998 (GB/T17224-1998)
Description (Translated English)
Health standard of daily learning time for secondary school students
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
C56
Classification of International Standard
11.02
Word Count Estimation
4,489
Date of Issue
1/21/1998
Date of Implementation
10/1/1998
Regulation (derived from)
National Standards Bulletin 2012 No. 42
Issuing agency(ies)
State Bureau of Technical Supervision of the People Republic of China Ministry of Health
Summary
This Standard specifies a day school students learning time and requirements. This Standard is applicable to regular schools, secondary schools, vocational schools, agricultural high school, technical schools can use the reference.
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