Catalog of standards
Catalog of standards
71
CHEMICAL TECHNOLOGY
71.100
Products of the chemical industry
71.100.10
Materials for aluminium production
| Reference number of the normative document | Title of the normative document | Կարգավիճակը | Developer of the normative document and its address | Price in Armenian drams (AMD) (including VAT) |
Cart |
| GOST 25542.4-2024 | Alumina. Methods for the determination of vanadium oxide, manganese oxide, chromium oxide and titanium dioxide | Active |
|
7200 |
Russian |
| GOST 6912.2-2025 | Alumina. X-ray diffraction method for determination of alpha-aluminum oxide | Active |
|
1600 |
Russian |
| GOST 23201.3-2023 | Alumina. Methods for the decomposition of test sample and the preparation of test solution | Active |
|
1600 |
Russian |
| GOST 24211-2008 | Admixtures for concretes and mortars. General specifications | Active |
- - |
4400 |
Russian |
| GOST 25389-93 | Alumina. Preparation of test samples | Active |
- - |
1600 |
Russian |
| GOST 25542.0-2023 | Alumina. General requirement for methods of analysis | Active |
|
2400 |
Russian |
| GOST 25542.3-2023 | Alumina. Methods for the determination of sodium oxide, potassium oxide, zinc oxide, calcium oxide and alkalinity | Active |
|
6800 |
Russian |
| GOST 25734-96 | Alumina. Method for crystallooptic determination of monograins sizes in non-metallurgic alumina | Active |
- - |
1200 |
Russian |
