Further provisions re shipping of empty containers

(1) Shippers of empty containers are to ensure that they are (2) The tare weight of empty containers shall be those that visually appear on the container in accordance with the International Organization for Standardization (ISO) standard for container marking and identification. (3) A port manager may weigh an empty container by arrangement of the shipper in order to determine its tare weight and where such containers are weighed, the charges at regulation 16 shall apply.