US lawNew MexicoRegulationsTitle 18 — TRANSPORTATION AND HIGHWAYSChapter 14 — RAILROADSPart 4 — GRADE CROSSINGS ON LAND AND RAILROAD TRACKS CONTROLLED BY THE18.14.4.518.14.4.5 NMACEffective DateLast amended: 2010Year: 2010Length: 15 wordsOfficial source December 1, 2010, unless a later date is cited at the end of a section.Previous18.14.4.4 NMACNext18.14.4.6 NMAC