S.C. Code Ann. § 58-17-1890

Any such schedule purporting to have been printed and published as aforesaid shall be received and held in any such suit as is referred to in Section 58-17-1850 as prima facie the schedule of the Commission without further proof than the production of the schedule desired to be used as evidence, with a certificate of the Commission that it is a true copy of the schedule prepared by it for the railroad company therein named and that it has been duly published as required by law.