abut_type asset_condition classification client_id comments const_year_sub const_year_super deck_area deck_renew deck_type design_loading easting file_no hydrol_info id inspected inspection_id invert last_inspection lat length_oa list_no lon map_no name northing piers_type rd_no renew_year_sub renew_year_super river_name road_name span structure_no width_oa