Northern Pacific Engineering Drawing: Replace Saddle Beam, Bridge 53 - Willapa River, Raymond, Washington, Line Segment 420, Milepost 53.50. Sheet 429 - 1, undated.

Northern Pacific Engineering Drawing: Replace Plate/Top Lateral, Bridge 165 - Fish Creek, west of Cyr, Montana, Line Segment 042, Milepost 165.0. Sheet 434 - 45, undated.

Northern Pacific Engineering Drawing: Replace Pile Spans, Bridge 55 - Trout Creek, west of Trout Creek, Montana, Line Segment 044, Milepost 55.1. Sheet M - 366 - 75, undated.

Northern Pacific Engineering Drawing: Replace of Plate/Angles, Bridge 72.2 - Hoquiam River, west of Aberdeen, Washington, Line Segment 402, Milepost 72.18. Sheet 770 - 5, undated.

Northern Pacific Engineering Drawing: Replace north Approach, Bridge 17.2 - White River, south of Kent, Washington, Line Segment 051, Milepost 17.7. Sheet 433 - 25, undated.

Northern Pacific Engineering Drawing: Replace Lateral Brace, Bridge 197 - Saint Regis River, Saint Regis, Montana, Line Segment 042, Milepost 197.6. Sheet 1264 - 19, undated.

Northern Pacific Engineering Drawing: Replace Lateral Brace, Bridge 197 - Saint Regis River, Saint Regis, Montana, Line Segment 042, Milepost 197.6. Sheet 1264 - 19, undated.