STN EN 20693
| Name: | STN EN 20693 |
| Validity: | Valid |
| 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 | Zváranie. Polotovary na kotúčové elektródy. Rozmery |
| English title | Welding. Dimensions of seam welding wheel blanks |
| Release Date: | 01. 05. 1994 |
| Date of withdrawal: | |
| ICS: | 25.160.01, 25.160.20, 25.160.30 |
| Sorting character/National clasification code | 05 2711 |
| Level of incorporation: | idt EN 20693:1991, idt ISO 693:1982 |
| Official Journal | 03/94 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Táto norma stanovuje vonkajší priemer a hrúbku polotovarov kotúčových elektród. Priemer polotovaru kotúčových elektród je nahrubo opracovaný, hrúbka je opracovaná na konečný rozmer |