Txheej txheem cej luam ntawm American Rail Standard
American railways muaj npe nrov rau lawv cov kev nthuav dav dav thiab muaj peev xwm los txhawb nqa hnyav hnyav. American Rail Standard yog tswj los ntawm American Railway Engineering Thiab Maintenance Of Way Association (AREMA).
Optimized Rail Profiles
Lub 115RE thiab 136RE rail profiles, dav siv nyob rau hauv American railways, yog meticulously optimized nrog R203mm, R44mm, R14mm, thiab R9mm, ua plaub symmetrical arcs. 141RE rail profile nta peb arcs (R203mm, R44mm, thiab R14mm) nrog rau sab laug-txoj cai symmetry.
Ntiaj teb no Standards Compliance
GNEE muaj cov kev tsheb ciav hlau kev muag khoom uas ua raws li ntau yam kev tsheb ciav hlau xws li Asmeskas, European, Askiv, Khab, Australian, Nyiv, Suav, thiab South African qauv. GNEE ua kom muaj kev ntseeg siab thiab ua tau zoo, ua tau raws li kev xav tau thoob ntiaj teb.
