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52550
  
  

  8
Oct
2019
Technical Reports
Acoustical Warning Devices as Emergency Warning Systems, Phase 1
Author
          Federal Railroad Administration

Subject
                    Emergency Notification Systems,
                    Grade Crossing Technology

**Keywords:** Emergency warning, train horn, trespassers, music masking sounds, reaction time, acoustic warning device
**Abstract:** Acoustical warning devices are designed to warn trespassers of an approaching train. This study evaluated the urgency and detectibility of potential warning sounds.
Report Number
              DOT/FRA/ORD-19/40

  Office
              RDI-23
    19
Apr
2017
Reference Materials
Emergency Notification System (ENS) - Get Help! Use the Blue ENS Sign
Author
          Federal Railroad Administration

Subject
                    Emergency Notification Systems

**Keywords:** Flyer
    17
Dec
2015
Reference Materials
ENS Penalty Schedule

Subject
                    Emergency Notification Systems

**Keywords:** ENS, Penalty Schedule
    9
May
2014
Compliance Manuals
Hours of Service Compliance Manual; Passenger Operations
Author
          Office of Railroad Safety

Subject
                    Hours of Service,
                    Operating Practices,
                    Passenger Rail

**Keywords:** Hours of Service
**Abstract:** This manual provides clarification on hours of service requirements found at 49 CFR Part 228, Hours of Service Recordkeeping, and FRA hours of service interpretations and...
Discipline
              Operating Practices
    6
Dec
2013
Compliance Manuals
Hours of Service Compliance Manual; Freight Operations
Author
          Office of Railroad Safety

Subject
                    Freight Operations,
                    Hours of Service,
                    Operating Practices

**Keywords:** Hours of Service
**Abstract:** This manual provides clarification on hours of service requirements found in the HSL, Title 49 CFR Part 228, Hours of Service Recordkeeping, and FRA hours of service...
Discipline
              Operating Practices

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