Any contract for the erection and repair of any building and the purchase of ordinary supplies shall be let in accordance with chapters 5-18A and 5-18B except in the case of coal needed by the institutions. Source: SDC 1939, § 15.0710; SL 1975, ch 128 , § 330; SL 2011, ch 2 , § 129. 13-49-17. Repealed by SL 1997, ch 38 , § 6