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
S3206 Builth Road (Low Level) Map BU66
SO022535
SRS diagram B118 (1951) (formerly Builth Road North)
S3094 Builth Road (H.L.) No. 1 (L.M.S.) Map BT66
SO025534
SRS diagram D129
S2226 Builth Road (H.L.) No. 2 (L.M.S.) Map BT66
SO024530
SRS diagram D129
S3207 Builth Wells Map BU66
SO042515
SRS diagram not yet available
S3088 Dolau (L.M.S.) Map BW69
SO139670
SRS diagram not available
S3204 Doldowlod Map BT68
SN979633
SRS diagram D113
S3210 Erwood Map BV63
SO088440
SRS diagram D228
S2223 Garth (L.M.S.) Map BR65
SN953495
SRS diagram B198
S3093 Howey (L.M.S.) Map BU67
SO042570
SRS diagram S861
S3091 Llandrindod No.1 (L.M.S.) Map BV68
SO060617
SRS diagram not available
S3092 Llandrindod No. 2 (L.M.S.) Map BU68
SO058611
SRS diagram not available
S2222 Llanwrtyd Wells (L.M.S.) Map BQ64
SN883464
SRS diagram D44
S3205 Newbridge-on-Wye Map BT67
SO015583
SRS diagram D113
S3200 Pantydwr Map BS70
SN983747
SRS diagram P277 (c. 1951)
S3090 Penybont (L.M.S.) Map BW68
SO099648
SRS diagram not available
S3089 Penybont Junction (L.M.S.) Map BW68
SO108651
SRS diagram not available
S3202 Rhayader Map BS68
SN966679
SRS diagram P277
S2220 Sugar Loaf Summit (L.M.S.) Map BP63
SN845440
SRS diagram D44
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