Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Recommended Instruction for Application of Constant Warning Time Devices for the Control of Highway Grade Crossing Warning Devices
Recommended Instruction for Application of Constant Warning Time Devices for the Control of Highway Grade Crossing Warning Devices
Recommended Instruction for Application of Constant Warning Time Devices for the Control of Highway Grade Crossing Warning Devices
34th Annual technical conference ; 1994 ; New Orleans; LO
01.01.1994
8 pages
In 2 pts
Aufsatz (Konferenz)
Englisch
AAR , railroads , communications , signal
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Recommended Instruction for Automatic Highway Grade Crossing Warning System
| British Library Conference Proceedings | 1994
Recommended Functional/Operating Guidelines for Highway Grade Crossing Warning Devices
| British Library Conference Proceedings | 1994
| British Library Conference Proceedings | 1994
Highway Grade Crossing Warning System
| British Library Conference Proceedings | 1994
Rail-highway grade crossings:Their safety and the effect of warning devices
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