NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50162 ; VDE 0150:2005-05 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 13509 | 2003-09 | Cathodic protection measurement techniques; German version EN 13509:2003 More |
| EN 12499 | 2003-01 | Internal cathodic protection of metallic structures More |
| EN 13509 | 2003-05 | Cathodic protection measurement techniques More |
| EN 50122-2 | 1998-05 | Railway applications - Fixed installations - Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems More |
