 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Filters, seals and contamination of fluids |
GB/T 21540-2008 Hydraulic fluid power - On-line automatic particle-counting systems for liquids - Methods of calibration and validation
液压传动 液体在线自动颗粒计数系统 校准和验证方法 ;
| Category No.: | 23.100.60 | Valid Status: | superseded |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2008-3-31 |
| Implemented Date: | 2008-9-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 21540-2022 |
Superseded Date: | 2022-10-12 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |