International

Electrotechnical

Commission

International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 9	Electrical equipment and systems for railways

WG 49 Convenor & Members

Convenor		National Committee
Mr Wolfgang Braun		DE

Member	National Committee
Mr Wolfgang Braun	DE
Mr Christian Budde	DE
Mr Wu Dechang	CN
Mr Cédric Desmarais	FR
Mr Peter Deutschmann	SE
Mr Mikhail M. Ginshparg	RU
Mr Hitoshi Hayashiya	JP
Ms Hongmei Li	CN
Mr Stéphane Marie	FR
Mr Hiroyuki Nozawa	JP
Mr Guangfeng Qi	CN
Mr Steffen Röhlig	DE
Mr Egid Schneider	DE
Mr Hidenori SHIGEEDA	JP
Mr H W M Erwin Smulders	NL
Mr Hiroshi TANAKA	JP
Mr Frank Waterland	GB
Mr Huazhi ZHANG	CN
Mr Huang Zuping	CN

Title & Task

WG 49

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit

a) Revision of IEC 62128-1 and IEC 62128-2 making use of the latest editions of EN 50122-1 and EN 50122-2;

b) Development of IEC 62128-3 on the basis of EN 50122-3