(d) The RWP manual must include or incorporate by reference a track access guide to support on-track safety. The track access guide must be based on a physical survey of the track geometry and condition of the transit system and include, at a minimum:
- (1) Locations with limited, close, or no clearance, including locations (such as alcoves, recessed spaces, or other designated places or areas of refuge or safety) with size or access limitations.
- (2) Locations subject to increased rail vehicle or on-track equipment braking requirements or reduced rail transit vehicle operator visibility due to precipitation or other weather conditions.
- (3) Curves with no or limited visibility.
- (4) Locations with limited or no visibility due to obstructions or topography.
- (5) All portals with restricted views.
- (6) Locations with heavy outside noise or other environmental conditions that impact on-track safety.
- (7) Any other locations with access considerations.