BR(W) signal alterations notice (No. 87) Kensington North Main, June 1967. 4pp with diagram on centre pages.
GWR signal alterations notice High Wycombe South Signal Box 1943
BR(W) signal alterations notice Codsall 1954
GWR signal alterations notice Acton East Ground Frame 1943
GWR signal alterations notice Beachey Junction, Chepstow 1943
GWR signal alterations notice Little Mill Junction 1938
BR(W) signal alterations notice Churchill and Blakedown 1956
