NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60519-4 ; VDE 0721-4:2000-09 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| Document number EN 60073 | Edition 1996-12 | Title Basic and safety principles for man-machine interface, marking and identification - Coding principles for indication devices and actuators (IEC 60073:1996) More |
| Document number EN 60519-1 | Edition 1993-07 | Title Safety in electroheat installations; part 1: general requirements (IEC 60519-1:1984) More |
