Rule 614 — Leaving Interlocking In ABS or CTC

When an interlocking is located in ABS or CTC , the indication of the last interlocking signal, in the direction of travel, also governs the movement to the next signal or Block End sign. If necessary to pass such signal in accordance with Rule 609, 610 or 611, unless otherwise specified in special instructions, Rule 509 or 564 also applies beyond the interlocking limits.