(a) No, the Tribe/Consortium and the Secretary must agree upon and specify appropriate building codes and architectural and engineering standards (including health and safety) which must be in conformity with nationally recognized standards for comparable projects as long as they meet or exceed the requirements of 25 U.S.C. 5367(d).

(b) The Secretary may provide, or the Tribe/Consortium may request, Federal construction guidelines and manuals for consideration by the Tribe/Consortium in the preparation of its construction project proposal. If Tribal construction codes and standards (including national, regional, State, or Tribal building codes or contrition industry standards) that meet or exceed otherwise applicable standards, the Secretary must accept the Tribally proposed standards.