1610 Statewide Review

Jul 06, 2009 · Update beam guardrail placement on slopes to meet MASH standards and to provide clarity for designer. Bullet 4: Specify that Type 31 (MGS) and Type 1 (27” G4) can be placed anywhere on slopes 10:1 or flatter.Bullet 5: Specify that only Type 1 (27” G4) can be placed on 6:1 to 10:1 slopes. ................
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