 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Diagnostic standard for public nuisance diseases |
| English Title: | Definition and demarcation of iodine deficient areas and iodine adequate areas |
| Chinese Title: | 碘缺乏地区和适碘地区的划定 |
| Standard No.: | WS/T 669-2020 |
| Category No.: | C61 |
| Issued by: | NHC |
| Issued on: | 2020-03-16 |
| Implemented on: | 2020-7-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 2500 words |
| Similar Standards: |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Beijing COC Tech Co., Ltd. 2008-2020 |