Block, absolute.

  1. Law
  2. CFR 49
  3. Transportation
  4. Other Regulations Relating to Transportation
  5. Federal Railroad Administration, Department of Transportation
  6. Rules, Standards, and Instructions Governing the Installation, Inspection, Maintenance, and Repair of Signal and Train Control Systems, Devices, and Appliances
  7. Definitions
  8. Block, absolute.

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§ 236.709 Block, absolute.

A block in which no train is permitted to enter while it is occupied by another train.


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