STN EN 28659
| Name: | STN EN 28659 |
| Validity: | Withdrawn |
| Number of pages: | 8 |
| Language: |
SK
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Ventily z termoplastov. Medza únavy. Skúšobná metóda |
| English title | Thermoplastics valves. Fatique strength. Test method |
| Release Date: | 01. 11. 1997 |
| Date of withdrawal: | 01. 10. 2020 |
| ICS: | 19.020, 23.060, 83.080.20 |
| Sorting character/National clasification code | 64 0631 |
| Level of incorporation: | idt EN 28659:1990, idt ISO 8659:1989 |
| Official Journal | 11/97 |
| Amendments | |
| Replaced by: | STN EN ISO 8659:2020-10 (64 0631) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Táto medzinárodná norma špecifikuje metódu na stanovenie únavy ručne regulovaných ventilov z plastov, čo je potrebné na potvrdenie ich odolnosti čeliť únave pri opätovnom otváraní a zatváraní. |