Ruston 423 Condition Survey      kindly supplied by Gareth Roberts - 22 July 03

Ruston 423 Restoration Plan       kindly supplied by Gareth Roberts - 22 July 03

Rail welding technique                prepared by Paul Rayner

Rail stress measurement technique   prepared by Paul Rayner

Information about 03 shunter D2158   contributed to by G Roberts and A Grieve

Life history of 37075   contributed to by the owner, Paul Bayliss - December 2004

How the tamper works   an article by Phil Tarry - October 2006