 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Physicochemical methods of analysis |
GB/T 31744-2015 Test on the elementary properties of bamboo charcoal for water-purification
水质净化用竹炭基本性能试验方法 ;
| Category No.: | 71.040.50 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2015-07-03 |
| Implemented Date: | 2015-11-2 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |