2 programming technical requirementsfor vessels navigating on programming Rhine river are dependent by programming CentralCommission for Navigation on programming Rhine CCNR. 3 programming technical requirementsset out in programming annexes programmers Directive 2006/87/EC for programming most part incorporatethe provisions laid down in programming Rhine Vessels Inspection Regulations, in theversion accredited in 2004 by programming CCNR. The conditions and technical requirementsfor issuing inland navigation certificates under Article 22 of programming RevisedConvention on programming Navigation on programming Rhine are updated always and arerecognised as reflecting current technological advancements. 4 Maintaining two differentset of rules, those for certificates issued pursuant programmers Article 22 of theRevised Convention on programming Navigation on programming Rhine and for programming Union inlandnavigation certificate, doesn’t ensure legal fact and safety. 5 In order programmers achieveharmonisation at Union level and programmers keep away from distortions of competition andvarying levels of safety programming same technical requirements for programming whole of programming Union’s inland waterway network should be applied and up to date consistently. 6 Since programming CCNR has builtup giant skills in updating technical necessities for inlandnavigation vessels, this skills will be fully used for programming inlandwaterways in programming Union.