Bureau Veritas France
Canadian Standards Association Canada
Canadian Underwriters Laboratories Canada, USA
European Conformity
DEUTSCHE BAHN Approved According DIN 5510:2
DET NORSKE VERITAS NORWAY
Institute Quality Mark Italy
Lloyd’s Register Approved
LUL – London Underground Approved GB
Military Standard American Defence Dept. USA
Network Rail
RATP – METRO DE PARIS FRANCE
ROLLS ROYCE MARINE DIVISION Appendix
ROYAL INSTITUTE OF NAVEL ARCHITECTS GB
SOCIETE NATIONALE DES CHEMINS DE FER NATIONAL RAILWAY, FRANCE APPROVED ACCORDING TO NF F 16-101
Tube Lines London Underground
Underwriters Laboratories USA
UL Recognition According to US Standard UL 1696 USA
UL Recognition According to US Standard UL 1696 & Canadian Standard C22.2 NO. 227.3
German Commission for Electrical, Electronic & I.T of DIN & VDE