Dalmally signal box was taken out of use early in 1986 when simplified signalling arrangements were installed for the later introduction of Radio Electronic Token Block. Electric Token Block working was retained in the meantime. RETB was commissioned in 1988, and Dalmally became a token exchange point.
Loop converted to RETB specifications.
Dalmally (1986) |
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Shunt cards replaced by a "shunt token".
RETB commissioned between Crianlarich and Taynuilt. Dalmally becomes a token exchange point.
Dalmally (1988) |
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Alterations to RETB tokens resulting from provision of a new token exchange point at Lower Crianlarich. Supplementary boards provided on both loop stop boards.
Dalmally (1989) |
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Alteration to points set indicators.
TPWS commissioned. Additional stop boards provided.
Dalmally (2003) |
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Emergency token exchange point telephone renewed.
Additional emergency token exchange point telephone provided.
Points set indicators replaced and countdown markers installed at east end.
Dalmally (2012) |
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