Railway applications - Track - Road-rail machines and associated equipment - Part 1: Technical requirements for running and working; German version EN 15746-1:2010— 82 стр.
Ecodesign for power drive systems, motor starters, power electronics & their driven applications. General requirements for setting energy efficiency standards for power driven equipment using the extended product approach (EPA), and semi analytic model (SAM)— 26 стр.
Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment (IEC 60947-6-1:2005 + A1:2013) (english version)