2011LST EN 60793-2-10-2011 Optical fibres -- Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres (IEC 60793-2-10:2011)
0000 LST EN 60793-2-10-2008
2000LST EN 60432-1-2000 Incandescent lamps. Safety requirements. Part 1: Tungsten filament lamps for domestic and similar general lighting purposes (IEC 60432-1:1999, modified)