... Railway Construction Corporation (CRCC) certificate, AAR and UIC standard parts. 1. Rail Wheel 2.Standard: GB8601, AAR M-107/M-208, EN ... 13262, JIS E5402-2, TB/T 2817, UIC 812-3, BS 5892 ... authentication, China Railway Construction Corporation (CRCC) certificate, AAR and UIC standard parts.We have already obtained TSI qualification for Y25Lsd1 tyoe ...