Link-up
Link-up is the UK rail industry supplier registration and qualification scheme. Originally established over a decade ago, Link-up has made a significant impact to the rail industry by providing a single common qualification process for suppliers that is shared by Network Rail and over 80 rail organisations including Infrastructure Management Contractors, Underground Infrastructure companies, Construction companies and all major Train and Freight Operators.

ISO 9001:2000
ISO 9001:2000 is the standard against which the Quality Management System (QMS) of a business is evaluated.