Payload means all property to be flown or used on or in a Launch Vehicle.
Transport truck means a tractor truck/semitrailer combination designed or used to transport cargoes
storage vessel means a pressure vessel as defined in the Regulations for Pressure Vessels made under the Occupational Health and Safety Act;
ro-ro passenger ship means a passenger ship provided with cargo or vehicle spaces not normally subdivided in any way and extending to either a substantial length or the entire length of the ship in which vehicles or cargo can be loaded or unloaded in a horizontal direction;
Slug loading means any pollutant, including oxygen demanding pollutants, released in a discharge at a flow rate and/or pollutant concentration as to cause interference in the POTW.