Division 17.5 Where the contracting authority uses the option provided for in point (b) of point 17.3 to formulate technical specifications in terms of performance or of functional requirements, it shall not reject a tender which complies with a national standard transposing a European standard, a European technical approval, a common technical specifications, an international standard or technical reference systems established by a European standardisation body, if those specifications address the performance or functional requirements which it has laid down.F1

United Kingdom Repealed