| Standard No.: | GB 11533-1989 |
| Chinese Name: | 标准对数视力表 |
| English Name: | STANDARD logarithmic visual acuity charts |
| Professional Classification: | C56 School sanitation |
| Professional Classification: | GB National Standard |
| ICS Classification: |
11.040.70 Ophthalmic equipment
|
| Issued by: | |
| Issued on: | 1989-03-27 |
| Implemented on: | 1990-05-01 |
| Status: |
ABOLISHED |
| Replace By: | GB11533-2011 Standard for logarithmic visual acuity charts
|
| Replace By Date: | 2012-05-01 |
| Target Language: | English |
| File Format: | PDF |
| Word Count: | |
| Translation Price: | please email coc@codeofchina.com for quotation
|
| Delivery: | via email in
1-3 business day
|
