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Signalling Notices

(2003)



SC143 - CRIANLARICH TO OBAN

SUNDAY 16 NOVEMBER - LOWER CRIANLARICH (TPWS)

The existing stop boards situated :-

on the Up branch (on right of drivers),
at the exit from the sidings (on right of drivers),

will be fitted with a TPWS indicator directly below each stop board.

The Up direction distant board on left of drivers, will be provided with a TPWS repeater indicator below the board.

The TPWS indicator will contain a single blue coloured aspect which will :-

  • display a steady blue aspect when TPWS is energised and active,
  • display a flashing blue aspect when TPWS is in working order and suppressed,
  • when unlit, indicate a TPWS failure or indicator failure.
(See Section D of this Notice)