Mitundu yaISCOR Steel Railkawirikawiri amasiyanitsidwa ndi kulemera.Mwachitsanzo, njanji ya 50 yomwe timanena nthawi zambiri imanena za njanji yolemera 50kg/m, ndi zina zotero, pali njanji 38, 43 njanji, 50 njanji, 60 njanji, 75 njanji, ndi zina zotero.Palinso 24-track ndi 18-track, koma onsewo ndi almanacs akale.Pakati pawo, njanji zokhala ndi njanji 43 ndi pamwambapa zimatchedwa njanji zolemera.