ISO 14001 | Werk | 4549283-9 | ||
International Financial Reporting Standard 16 | Werk | 1170426646 | ||
International Financial Reporting Standard 17 | Werk | 1156190371 | ||
GSM-R | Werk | 1144525373 | ||
Long Term Evolution-Rail | Werk | 1144527309 | ||
International Financial Reporting Standard 13 | Werk | 1059459612 | ||
ISO 10110 | Werk | 4560255-4 | ||
International Labour Standards | Werk | 4507218-8 | ||
ISO 15504 | Werk | 7524345-3 | ||
ISO 22000:2005 | Werk | 7528672-5 |