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Position: Chinese Standard in English/GB/T 17223-2012 |
GB/T 17223-2012 Health requirements of daily learning time for secondary and elementary school students (English Version) | |||
Standard No.: | GB/T 17223-2012 | Status: | valid remind me the status change
Email: |
Language: | English | File Format: | |
Word Count: | 4000 words | Price(USD): | 80.0 remind me the price change
Email: |
Implemented on: | 2013-5-1 | Delivery: | via email in 1~3 business day |
Standard No.: | GB/T 17223-2012 |
English Name: | Health requirements of daily learning time for secondary and elementary school students |
Chinese Name: | 中小学生一日学习时间卫生要求 |
Chinese Classification: | C56 School sanitation |
Professional Classification: | GB National Standard |
Issued by: | AQSIQ;SAC |
Issued on: | 2012-12-31 |
Implemented on: | 2013-5-1 |
Status: | valid |
Superseding: | GB/T 17224-1998 Health Standard of daily learning time for secondary school students |
Language: | English |
File Format: | |
Word Count: | 4000 words |
Price(USD): | 80.0 |
Delivery: | via email in 1~3 business day |
GB/T 17223-2012 Health requirements of daily learning time for secondary and elementary school students (English Version) | |||
Standard No. | GB/T 17223-2012 | ||
Status | valid | ||
Language | English | ||
File Format | |||
Word Count | 4000 words | ||
Price(USD) | 80.0 | ||
Implemented on | 2013-5-1 | ||
Delivery | via email in 1~3 business day |
Standard No. |
GB/T 17223-2012 |
English Name |
Health requirements of daily learning time for secondary and elementary school students |
Chinese Name |
中小学生一日学习时间卫生要求 |
Chinese Classification |
C56 |
Professional Classification |
GB |
ICS Classification |
Issued by |
AQSIQ;SAC |
Issued on |
2012-12-31 |
Implemented on |
2013-5-1 |
Status |
valid |
Superseded by |
Superseded on |
Abolished on |
Superseding |
GB/T 17224-1998 Health Standard of daily learning time for secondary school students |
Language |
English |
File Format |
Word Count |
4000 words |
Price(USD) |
80.0 |
Keywords |
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Keywords: | ||
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