Unladen vehicle means a vehicle without a driver, or passenger, and unladen, but with its fuel tank full and its normal complement of tools;
construction vehicle means a vehicle used as a means of conveyance for transporting persons or material, or persons and material, on and off the construction site for the purposes of performing construction work" construction work" means any work in connection with-
Laden vehicle means, except where otherwise stated, a vehicle so laden as to attain its "maximum mass".
Foreign vehicle means every motor vehicle, trailer, or semitrailer that is brought into the
goods vehicle means a motor vehicle constructed or adapted for use for the carriage of goods or burden of any description or a trailer so constructed or adapted;