SN EN 50149
SN EN 50149 (Railway applications. Fixed installations. Electric traction. Copper and copper alloy grooved contact wires)· SNV (Switzerland) · 20 materials
| Designation | Material group | |
|---|---|---|
| Cu-ETP | Copper | chevron_right |
| Cu-FRHC | Copper | chevron_right |
| Cu-HCP | Copper | chevron_right |
| Cu-OF | Copper | chevron_right |
| CuAg0,10 | Copper | chevron_right |
| CuCd0.7 | Copper | chevron_right |
| CuCd1.0 | Copper | chevron_right |
| CuMg0.2 | Copper | chevron_right |
| CuMg0.5 | Copper | chevron_right |
| CuSn0.2 | Copper | chevron_right |
| CW004A | Copper | chevron_right |
| CW005A | Copper | chevron_right |
| CW008A | Copper | chevron_right |
| CW013A | Copper | chevron_right |
| CW021A | Copper | chevron_right |
| CW127C | Copper | chevron_right |
| CW128C | Copper | chevron_right |
| CW129C | Copper | chevron_right |
| CW130C | Copper | chevron_right |
| CW131C | Copper | chevron_right |