STN EN 50341-2-7
| Name: | STN EN 50341-2-7 |
| Validity: | Valid |
| Number of pages: | 36 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Vonkajšie elektrické vedenia so striedavým napätím nad 1 kV. Časť 2-7: Národné normatívne hľadiská (NNA) pre FÍNSKO (založené na EN 50341-1: 2012) |
| English title | Overhead electrical lines exceeding AC 1 kV - Part -2-7: National Normative Aspects (NNA) for FINLAND (based on EN 50341-1:2012) |
| Release Date: | 01. 12. 2023 |
| Date of withdrawal: | |
| ICS: | 29.240.20 |
| Sorting character/National clasification code | 33 3300 |
| Level of incorporation: | idt EN 50341-2-7:2023 |
| Official Journal | 11/23 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 50341-2-7:2016-03 (33 3300) |
| Note in Official Journal: | |
| Subject of the standard: | 1.1 General (ncpt) FI.1 Application of the standard in Finland In Finland the standard EN 50341-1 (Part 1) can only be applied using this NNA (EN 50341-2-7) containing National Normative Aspects for Finland. The requirements of the standard are applied also for low voltage (below 1 kV AC) overhead lines. The requirements of the structural design are applicable also for DC overhead lines, where the electrical requirements are given in the Project Specification. This standard is applicable for new overhead lines only. (ncpt) FI.2 Application for existing overhead lines Overhead lines complying with the mechanical and electrical requirements of its original date of construction can be operated and maintained, if they do not cause obvious danger. The reparation and overhaul of lines can be done according to the previous requirements. |
| Preview: | Náhľad normy (PDF) |