 |
|
Standard
| GB 40070-2021 Hygienic requirements of study products for myopia prevention and control in children and adolescents (English Version) |
|
|
|
|
|
|
|
|
Detail of GB 40070-2021
| Standard No. |
|
| English Name |
|
| Chinese Name |
|
| Chinese Classification |
|
| Professional Classification |
|
| ICS Classification |
|
| Issued by |
|
| Issued on |
|
| Implemented on |
|
| Status |
|
| Superseded by |
|
| Superseded on |
|
| Abolished on |
|
| Superseding |
|
| Language |
|
| File Format |
| Word Count |
| Price(USD) |
|
| Keywords |
|
Introduction of GB 40070-2021
GB 40070-2021 Hygienic requirements of study products for myopia prevention and control in children and adolescents English
Contents of GB 40070-2021