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52550
  
  

  1
Aug
2018
Research Results
Understanding the Splitting and Bursting Failure of Concrete Crossties
Author
          Federal Railroad Administration

Subject
                    Analysis

**Keywords:** Pretensioned concrete crosstie, splitting crack, bursting crack, concrete release strength, prestressing wire, prestressing strand, bond strength, finite element analysis
**Abstract:** Under the sponsorship of the Federal Railroad Administration, finite element (FE) analyses were conducted at the Volpe National Transportation Systems Center (Volpe Center)...
Report Number
              RR 18-12

  Office
              RDI-21
    1
Mar
2013
Policy and Guidance
Camp Car Rules Compliance Audit Checklist, Appendix D
Author
          FRA

Subject
                    Industrial Hygiene

**Keywords:** Camp Car Rules
    1
Mar
2013
Compliance Manuals
Camp Car Rules Compliance Manual
Author
          Office of Railroad Safety

Subject
                    Industrial Hygiene

**Keywords:** Camp Car Rules

Discipline
              General
    1
Sep
2010
Reports to Congress
Railroad Carrier Employee Exposure to Radiation: Report to Congress
Author
          Office of Railroad Safety

Subject
                    Hazardous Materials,
                    Industrial Hygiene

**Keywords:** Radioactive Waste (HLRW); Spent Nuclear Fuel (SNF)
**Abstract:** This report was prepared by the Federal Railroad Administration (FRA) following the specific mandate of Congress to investigate occupational exposures to ionizing radiation of...
    28
Feb
2010
Policy and Guidance
Part 227 Noise Compliance Checklist

Subject
                    Industrial Hygiene

**Keywords:** noise complaince checklist

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