MW Halliday Associates Ltd 6 School Walk Wadebridge Cornwall PL27 6DY UK t: 01208 895449 m: 07720 290385 e: mwha@btinternet.com © MWHA 2012 Made with Xara Mark Halliday MSc BSc MIEHF Mark is a registered professional member of the UK Institute of Ergonomics & Human Factors http://www.linkedin.com/in/markwhalliday Mark carries all of the necessary professional insurances which are available on request.