Covers the fundamental rules for safely working trains through a section — Absolute Block working, Train Working System (TWS) variants, and the use of Caution Orders to alert drivers to temporary speed restrictions or hazards along the route.
Key Points
- Absolute Block system is the foundational safety principle — only one train permitted in a block section at a time — that all other working systems build upon.
Content Status
Draft note, grounded in real official syllabus text found via research but not yet cross-checked against the primary RBE PDF directly. Treat as study-aid only until verified.