US lawNew MexicoRegulationsTitle 18 — TRANSPORTATION AND HIGHWAYSChapter 28 — HIGHWAY CONTRACTING AND BIDDINGPart 6 — TRANSPORTATION CONSTRUCTION MANAGER GENERAL CONTRACTOR RULE18.28.6.418.28.6.4 NMACDurationLast amended: 2023Year: 2023Length: 4 wordsOfficial source 18.28.6.4 NMAC, Duration: Permanent.Previous18.28.6.3 NMACNext18.28.6.5 NMAC