STN EN 4875
| Name: | STN EN 4875 |
| Validity: | Valid |
| Number of pages: | 10 |
| Language: |
EN
|
| 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 | Letectvo a kozmonautika. Povrchové úpravy. Skúšobná metóda na meranie elektrického prechodového odporu |
| English title | Aerospace series - Surface treatments - Test method for measurement of electrical contact resistance |
| Release Date: | 01. 07. 2020 |
| Date of withdrawal: | |
| ICS: | 25.220.99, 49.040 |
| Sorting character/National clasification code | 31 8011 |
| Level of incorporation: | idt EN 4875:2020 |
| Official Journal | 06/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document describes the electrical contact resistance testing method applicable to conductive and non-conductive coatings applied on test specimens made of conductive materials (unless otherwise specified) for aerospace applications. An objective of this practice is to define and control many of the known variables in such a way that valid comparisons of the contact properties of materials can be made. This test may be locally destructive depending on the process tested. |
| Preview: | Náhľad normy (PDF) |