Thermocouples - Part 1: EMF specifications and tolerances (IEC 60584-1:2013); German version EN 60584-1:2013, Corrigendum to DIN EN 60584-1:2014-07— 2 стр.
Thermocouples; part 3: extension and compensating cables; tolerances and identification system (IEC 60584-3:1989, modified); German version HD 446.3 S1:1993— 5 стр.
Secure storage units - Classification and methods of test for resistance to fire - Part 2: Data rooms and data container; German version EN 1047-2:2009— 30 стр.