 This spirit of economy was to mark all UK preparations for nuclear war.They were completed between 1958 and 1961, and the construction was done in complete secrecy, with Parliament, as well as the public and the press, unaware of the work being carried out.The regional seats of government were;


Another former ROTOR station, Barnton Quarry in the western outskirts of Edinburgh, became the Scottish National HQ, with three subsidiary bunkers