RISC OSMap of G.W. SignalboxesRISC OS
http://www.svrsig.org/gwmap/GWMap.htm
Sxxxx numberSignal Box nameView on map squareOther information including SRS diagram number
  Birch Rock Siding (L.M.S.) Map BV199
SRS diagram not available
S1989 Clydach-on-Tawe South No. 1 (L.M.S.) Map CD199
SN687006
SRS diagram not available
S1989 Clydach-on-Tawe South No. 2 (L.M.S.) Map CE200
SN689008
SRS diagram not available
S1817 Cwmfelin and Cwmbwria Sidings Map CA195
SS652948
SRS diagram not available
S1857 Felin Fran East Map CD198
SS691986
SRS diagram P89
S1856 Felin Fran West Map CC198
SS684992
SRS diagram P89
S2120 Glynhir Siding Map BV202
SN596054
SRS diagram P156
S2023 Gorseinon No. 1 (L.M.S.) Map BU195
SRS diagram D120
S2022 Gorseinon No. 2 (L.M.S.) Map BU195
SRS diagram D120
S2031 Gowerton East Map BV195
SS596961
SRS diagram P232 (Gowerton)
S2031 Gowerton West Map BU195
SS591965
SRS diagram P232 (Gowerton) (formerly Gower Road SRS diagram S835 (1875))
S2167 Graig Merthyr Colliery Siding Map BV199
SN597023
SRS diagram W43/22
S2166 Grovesend Colliery Loop Map BV199
SN590024
SRS diagram P51
S2024 Grovesend Colliery Sidings (L.M.S.) Map BV197
SN596014
SRS diagram not available
S2116 Hendy Junction Map BU200
SN581032
SRS diagram D472
S1815 Landore Map CB195
SS659950
SRS diagram L103
S1849 Landore Low Level Map CB195
SS661956
SRS diagram D168
S1814 Landore Steel Works Map CB195
SS668960
SRS diagram P113
S2114 Llangennech Station Map BT199
SN564012
SRS diagram D110
S1855 Llangyfelach Map BZ199
SS638995
SRS diagram not available
S1858 Lonlas Junction Map CE197
SS705971
SRS diagram P119
S2115 Morlais Junction Map BT200
SN574024
Click here for Dog chart and mechanical locking table.
SRS diagram P51
S1993 Morriston East No. 1 (L.M.S.) Map CC197
SS674976
SRS diagram not available
S1993 Morriston East No. 2 (L.M.S.) Map CC197
SS675980
SRS diagram not available
S1852 Morriston West Map CB196
SS671979
SRS diagram not available
S1853 Pentrefelin Map CC197
SS674986
SRS diagram not available
S2168 Pont-Lliw Map BW199
SN609010
SRS diagram not available
S2025 Pontardulais (L.M.S.) Map BV200
SN590033
SRS diagram not available
S2119 Pontardulais Junction North Map BV201
SN592047
SRS diagram W44/03
S2118 Pontardulais Junction Station Map BV201
SN588040
SRS diagram D472
S1835 Pritchard's Siding Map CD195
SS695933
SRS diagram P75 (1953)
S1816 Swansea Loop West Map CA195
SS657951
SRS diagram W34/21
S1813 Swansea Valley Junction Map CC195
SS675962
SRS diagram P113
S1998 Upper Bank Junction (L.M.S.) Map CB195
SS668953
SRS diagram not available
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