Section 12: Level Crossings Flashcards
Describe a level crossing with passive control
uses signs only to warn about the presence of a level crossing
Describe a level crossing with active control
Uses one of more of lights, booms, gate, audible warning devices or lit signs to warn that rail traffic is approaching a level crossing
Type B level crossing
Has give way roadside warning signs immediately before the level crossing
Type D level crossings
have STOP roadside warning signs immediately before the level crossing
Type F level crossings
have roadside flashing lights and audible warning devices, and with or without booms
List some private crossings
Level crossings with manually operated gates, network access level crossings, pedestrian level crossings
Pedestrian traffic is controlled by one or more of:
walkway warning signs, crossing approach mazes, audible warning devices, lit DON”T WALK displays, lit STOP displays, Lit arrows showing the direction of approach of rail traffic or automatically/manually controlled gates or booms
At a Type F level crossing, roadside warning equipment may be
operated automatically by track-circuit or controlled by qualified workers
The sign for standard Type F crossing
Yellow background with black edges
The sign for Type F level crossings equipped with predictor circuitry
yellow background with blue edges
The Type F crossing warning equipment includes
Advance warning signs, bells or other audible warning devices and flashing lights
Addition warning equipment that may be included in a Type F level crossing
Advance warning lights for road users, full/half booms that lower across a road to stop road traffic, booms or gates for pedestrian traffic, warning lights for pedestrians, advance warning lights which give a more distant warning to road users
Level crossings with manually operated gates allow
for the gates to close across the track, the road or walkway
At unattended locations, other than private level crossings, Train Crew must make sure that manually-operated gates are
Closed across roads and walkways before rail traffic uses the level crossing and re-opened to road and pedestrian traffic only after rail traffic has fully cleared the level crossing
Network Access level crossings
usually permanent crossings provided at authorised locations for Network Maintenance