UNE EN 60598-2-20:2011被替代
Luminaires - Part 2-20: Particular Requirements - Lighting Chains
出版：Asociacion Espanola de Normalizacion
專家解讀視頻
2011 [02/03/2011]1998 A2 2004 [17/12/2004]1998 A1 1999 [21/09/1999]1998 [18/11/1998]1994 [16/12/1994]
Supersedes UNE 20447-2-20. (09/2003) 1998 Edition along with its amendments is still active. (03/2011)
I.S. EN 60598-2-20:2010 - Identical
NEN EN 60598-2-20 - Identical
SS EN 60598-2-20 Ed. 4 (2010) - Identical
BS EN 60598-2-20:2010 - Identical
DIN EN 60598-2-20 (2011-01) - Identical
SN EN 60598-2-20:1997 - Identical
SS EN 60598-2-20 Ed. 5 (2015) - Identical
