21 and 22 ) . Governments and river commissions are invited to transmit by 15 November 2000 their comments and proposals on this draft , as well as on the form of a model of a service record to be annexed to the recommendations taking into account the models received from the Central Commission for the Navigation of the Rhine ( CCNR ) and from the Government of Lithuania ( documents TRANS/SC.3/WP.3/2000/2/Add.1 and TRANS/SC.3/WP.3/1998/7 , respectively ) .