commiss opinion octob address govern kingdom netherland draft law establish rule public data relat load north south inland waterwai traffic eec accord articl council decis march institut procedur prior examin consult respect law regul administr provis transport propos member state amend decis eec netherland govern commiss letter juli perman represent european commun draft law establish rule public data relat load north south inland waterwai traffic letter netherland perman represent reach commiss juli accord articl council decis refer member state commiss thought call meet repres netherland govern gain inform arrang consult member state pursuant articl decis pursuant articl decis commiss deliv opinion commiss note propos law make compulsori publish inform transport oper inland waterwai rout netherland belgium franc belgo netherland frontier north south traffic public inform increas transpar market question commiss approv object pursu netherland govern draft law public inform form provid encroach negoti contract freeli advers effect competit transport rate publish commiss agre netherland govern wiser publish actual transport rate econom practic reason draft law step achiev object system monitor market carriag good rail road inland waterwai commiss set respons council declar june council resolut juli system object provid inform react effect observ commiss object draft netherland law commiss inform member state opinion brussel octob commiss giorgio contogeorgi member commiss oj oj