railroad abbreviations
Railroad Abbreviations
Below is a the list of Abbreviations showing in the 7th Edition of GCOR Effective April 1, 2015. [soc_one_half] ABS ……….. Automatic Block Signal System [/soc_one_half] [soc_one_half class=’last’] MW ………… Maintenance of Way [/soc_one_half][soc_one_half] ACS ……….. Automatic Cab Signal System [/soc_one_half] [soc_one_half class=’last’] N ……………. North [/soc_one_half][soc_one_half] AMTK ……… Amtrak [/soc_one_half] [soc_one_half class=’last’] NO …………. […]