Exam (elaborations)
GCOR Exam 1 Study Set Question and Answer 100% Correct
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GCOR Exam 1 Study Set Question and Answer 100% Correct Absolute Block - A length of track that no train is permitted to enter while the track is occupied by another train. Absolute Signal - A block or interlocking signal without a number plate, or designated by an A marker. Articulated - Perm...
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