US lawMontanaRegulationsTitle 24 — LABOR AND INDUSTRYChapter 24.5 — OFFICE OF THE WORKERS' COMPENSATION JUDGE (REPEALED)Subchapter 24.5.3 — Procedural Rules (REPEALED)24.5.309ARM 24.5.309ARM 24.5.309SupersededLast amended: 1989Length: 2 wordsOfficial source Cite as Mont. Admin. R. 24.5.3092.52.309 INTERVENTIONPreviousARM 24.5.309NextARM 24.5.309