Search results with tag "Pipeline crossings"

Union Pacific Railroad Public Projects Manual

5.3 Temporary and Permanent Construction Clearances 5-27 5.3.1 Permanent Clearances 5-27 5.3.2 Permanent Vertical Clearance (Under an Overpass Grade Separation) 5-28 ... 15.4.1 Pipeline Crossings 15-70 15.4.2 Wireline Crossings 15-70 Section 16 Public Safety Initiatives 16-71 16.1 Crossing Assessment Process 16-71

  Clearance, Crossing, Pipeline, Pipeline crossings