The links are not the same:
http://www.keighleylabs.co.uk/wp-content/uploads/2013/10/KLL-Terms-and-Conditions-for-Supply-of-Services.pdf
http://www.keighleylabs.co.uk/lab-services-html/wp-content/uploads/2013/10/KLL-Terms-and-Conditions-for-Supply-of-Services.pdf