Evaluation of the School Street four-quadrant gate/in-cab signaling grade crossing system
| العنوان: | Evaluation of the School Street four-quadrant gate/in-cab signaling grade crossing system |
|---|---|
| Additional Titles: | Safety of highway railroad grade crossings |
| المؤلفون: | Hellman, Adrian D. |
| بيانات النشر: | Washington, D.C. : [Springfield, VA] : U.S. Federal Railroad Administration, Office of Research and Development ; [Available through the National Technical Information Service], [2007] |
| Added Details: | Carroll, Anya A. Chappell, Debra M. United States. Federal Railroad Administration. John A. Volpe National Transportation Systems Center (U.S.) Safety of highway railroad grade crossings (United States. Federal Railroad Administration) |
| Call Numbers: | TA1007 .U5 no. 2007-23 |
| وصف مادي: | vi, 47 pages : digital, PDF file with illustrations, color chart |
| الموضوعات: | Highway-railroad grade crossings Safety measures. Connecticut Groton, Railroad crossings Safety measures. Connecticut Groton, Traffic signs and signals Connecticut Groton., Passages à niveau Sécurité Mesures. Connecticut Groton, Highway-railroad grade crossings Safety measures., Railroad crossings Safety measures., Traffic signs and signals., Connecticut Groton. |
| URL: | |
| ملاحظة: | Cover title. Title from PDF title screen. "March 2007." "DOT/FRA/ORD-07-09." "DOT-VNTSC-FRA-03-04." "PB2007-112478." Includes bibliographical references (pages 37-39). Also available online. Electronic reproduction. Springfield, Va. : National Technical Information Service, 2007. contained on CD-ROM (4 3/4 in.). Performed by John A. Volpe National Transportation Systems Center for U.S. Federal Railroad Administration under contract no. RR297/R2036. |
| Other Numbers: | CBT 182549447 |
| المصدر المساهم: | From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.ocn182549447 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |