Allowable Stress

  1. Law
  2. CFR 49
  3. Transportation
  4. Other Regulations Relating to Transportation
  5. Federal Railroad Administration, Department of Transportation
  6. Steam Locomotive Inspection and Maintenance Standards
  7. Boilers and Appurtenances
  8. Allowable Stress

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Section
230.24

Maximum allowable stress.

Section
230.25

Maximum allowable stress on stays and braces.