1. The threshold for bidding construction of a public improvement is two hundred fifty thousand dollars. The threshold for procuring plans, drawings, and specifications from an architect or engineer for construction of a public improvement is two hundred fifty thousand dollars. 2. Notwithstanding the thresholds in subsection 1, if the state or a political subdivision undertakes the construction of a public improvement and there is reason to believe that engineering or architectural services are necessary to protect the health, safety, or welfare of the public, the state or political subdivision shall consider consulting with an engineer or architect.
48-01.2-03. Specified brands, marks, names, or patented articles may not be specified. A governing body, in specifying materials to be used for a public improvement or in plans or specifications for a public improvement, may not request bids for any article of a specified or copyrighted brand or name, the product of any one manufacturer, or any patented apparatus or appliance when the requirement will prevent proper competition, unless the specifications also request bids on other similar articles of equal value, utility, and merit or unless as provided in section 44-08-01.