NSL: 011/012 the lowest C151 trainset and 119/120 being
the highest
011/012, 015/016, 023/024, 029/030, 033/034, 035/036, 037/038,
061/062, 063/064, 065/066, 069/070, 071/072, 085/086, 087/088,
091/092, 103/104, 107/108, 119/120
203/204, 209/210, 213/214, 217/218, 237/238
323/324, 327/328, 329/330, 333/334, 335/336, 337/338, 339/340,
341/342, 345/346, 347/348, 351/352