Catalog of standards
Catalog of standards
23
FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE
23.060
Valves
23.060.50
Check valves
| 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 12.2.085-2017 | Pipeline valves. Safety valves. Selection and calculation of capacity | Active |
|
25600 |
Russian |
| GOST 33423-2015 | Pipeline valves. Swing and lift check valves. General specifications | Active |
|
7200 |
Russian |
| GOST 34029-2016 | Pipeline valves. Сheck valves for trunk pipelines and petroleum product pipelines. General specifications | Active |
|
25600 |
Russian |
| GOST 34290-2017 | Pipeline valves. Diaphragm valves of thermoplastics materials. General specifications | Active |
|
6400 |
Russian |
| GOST 34291-2017 | Pipeline valves. Check valves of thermoplastics materials. General specifications | Active |
|
6400 |
Russian |
