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
S1624 Blackmill Map CX187
SS932864
SRS diagram D370 (Bmill Jn)
  Bryncethin Junction Map CX185
SS930839
SRS diagram not available
S1622 Brynmenyn Junction Map CU186
SS905847
SRS diagram P11
S1627 Caedu Crossing Map CX190
SS983896
SRS diagram D370
S1612 Cefn Junction Map CS184
SS859834
SRS diagram not available
S1642 Coity Junction Map CU183
SS904816
SRS diagram not available
S1646 Gelli Las Map CU187
SS886866
SRS diagram B379
S1608 Heol-y-sheet Map CP183
SS823811
SRS diagram D204
S1637 Llangeinor Map CU189
SS912876
SRS diagram not available
S1648 Llangynwyd Map CU189
SS870890
SRS diagram not available
S1806 Margam Abbey Works East Map CN187
SS789845
SRS diagram W43/02
S1661 Newlands Map CO186
SS800838
SRS diagram W84/13
S1638 Pontyrhyll Map CV190
SS906893
SRS diagram not available
S1528 Pyle Junction Map CP184
SS831818
SRS diagram L211 (later Pyle East)
S1527 Stormy Sidings Map CR183
SS852817
SRS diagram B81
S1644 Tondu Middle Map CU185
SS895844
SRS diagram not available
S1645 Tondu North Map CU185
SS895848
SRS diagram S897
S1621 Tondu Ogmore Junction Map CU185
SS898845
SRS diagram W41/02 (1917)
S1643 Tondu South Map CU184
SS896838
SRS diagram S898
S1619 Tondu Velin Vach Map CU185
SS892840
SRS diagram S583
S1659 Waterhall Sidings Map CQ185
SS833833
SRS diagram not available
Prices are shown here.