LST EN 50522-2011
Earthing of power installations exceeding 1 kV a.c.

Standard No.

LST EN 50522-2011

Release Date

2011

Published By

Lithuanian Standards Office

Latest

LST EN 50522-2011

Replace

LST 1751-2001/AC-2005 LST 1751-2001

LST EN 50522-2011 history

• 2011 LST EN 50522-2011 Earthing of power installations exceeding 1 kV a.c.
• 2003 LST EN 61599-2003 Videodisk players. Methods of measurement (IEC 61599:1999)