W10-3 Parallel Railroad Crossing (side road) Sign

W10-3 Parallel Railroad Crossing (side road) Sign

FHWA - Railroad-Highway Grade Crossing Handbook - 4 Identification of Alternatives

Rail road crossing sign hi-res stock photography and images - Alamy

FHWA - Railroad-Highway Grade Crossing Handbook - 4 Identification of Alternatives

Railroad

Traffic Signs

Chapter 8B - MUTCD 2009 Edition - FHWA

Rail crossing sign hi-res stock photography and images - Alamy

Manual of Traffic Signs - W10 Series Signs

W10-3 Railroad Advance Warning - Hall Signs

W10-3 Railroad Advance Warning - National Electric Gate Company

24 in. x 24 in. Advance Railroad - Warning Sign , SKU: K-6473

Traffic Signs

W10-5 LOW GROUND CLEARANCE SIGN- Avoid truck hang-ups! Dornbos Sign Inc.

PDF] MOTORIST COMPREHENSION OF TRAFFIC CONTROL DEVICES: STATEWIDE SURVEY RESULTS. INTERIM REPORT