 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Medical ultrasound, laser, high-frequency instrument and equipment |
| English Title: | Ultrasonics—Pulse-echo scanner—Part 1:Techniques for calibrating spatial measurement systems and measurement of system point-spread function response |
| Chinese Title: | 超声脉冲回波扫描仪 第1部分：校准空间测量系统和系统点扩展函数响应测量的技术方法 |
| Standard No.: | YY/T 0748.1-2009 |
| Category No.: | C41 |
| Issued by: | China Food and Drug Administration |
| Issued on: | 2009-11-25 |
| Implemented on: | 2010-12-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 18000 words |
| Similar Standards: | YY 0846-2011/XG1-2021 YY/T 0773-2010 YY/T 0109-2013 YY/T 0865.1-2011 YY/T 0332-2011 YY/T 0774-2019 DB32/T 4272-2022 YY/T 0460-2009 YY/T 1668-2019 YY/T 1919-2023 YY/T 0937-2022 YY/T 0593-2022 YY 9706.262-2021 GB 9706.202-2021 GB 9706.237-2020 GB 9706.205-2020 YY/T 1676-2020 YY/T 1750-2020 YY/T 1749-2020 YY/T 1767-2021 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |