bpsr.org.uk
British Power Signalling Register
http://www.bpsr.org.uk/index.php
Danny Scroggins and Luke Cartey. British Power Signalling Register. The British Power Signalling Register. The British Power Signalling Register is a free listing and historical analysis of all power signalling equipment installations ever commissioned in Britain from 1896 to the present day. Aimed at both the signalling enthusiast and the professional engineer, the documents present, for the first time in one place, -. A complete spreadsheet listing of all associated interlockings. This website is the s...
bpsr.org.uk
British Power Signalling Register
http://www.bpsr.org.uk/versions.php
Danny Scroggins and Luke Cartey. British Power Signalling Register. Back to the Register. Version 17.1, 3 January 2017. Register brought up to date with alterations and additions to current infrastructure since last issue. Version 16.1, 24 February 2016. Register brought up to date with alterations and additions to current infrastructure since last issue. Version 15.1, 03 March 2015. Register brought up to date with alterations and additions to current infrastructure since last issue. The main amendments...
s-r-s.org.uk
SRS News
http://www.s-r-s.org.uk/news.php
The appearance of news on this page is very much dependent on members sending news snippets to the webmaster! There are other news links on the Welcome. Research Note 39 Now Available. The British Power Signalling Register. The British Power Signalling Register is a free listing and historical analysis of all power signalling equipment installations ever commissioned in Britain. Latest version 16.1 is now available. It has been compiled by SRS member Andy Overton and may be obtained here. On this web site.