EN 61143-1
Every edition of this standard in the harmonised standards lists published in the Official Journal of the EU.
| Edition | Act | Status |
|---|---|---|
| EN 61143-1:1994 Electrical measuring instruments – X-t recorders – Part 1: Definitions and requirements Amendments and corrigenda: EN 61143-1:1994/A1:1997 | LVD | reference published (presumption of conformity) |