11.2 Signal Indications with Absolute Block
When absolute block is established in advance of a train, the train must not pass a signal indicating Stop, Stop and Proceed, or Restricting unless verbally authorized by the train dispatcher. However, the train may leave the main track through a switch that is immediately after a signal indicating Stop and Proceed or Restricting.
11.3 Broken or Missing Seals
Do not break the seal on the cutout cock or cut out ACS or ATS devices unless they do not operate properly. Report ACS or ATS failures, interruptions, and removal of or missing seals to the train dispatcher immediately.
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