Versions of s. 545(1)

No officer of customs shall grant a clearance to any ship that is wholly or partly laden with grain, except as provided in section 541, with a timber deck cargo or with concentrates, within the meaning of section 540, consigned to any place outside Canada and not being a place within the limits of an inland voyage, unless the master of the ship produces to him a certificate signed by the port warden that the Regulations for the Loading and Carriage of Grain Cargoes, or Timber Deck Loads, as the case may be, have been complied with, or that concentrates have been loaded and secured according to approved practice.