This SMR Roadmap discusses Code areas in the ASME Boiler & Pressure Vessel Code (BPVC) and ASME Operation and Maintenance of Nuclear Power Plants Code (OM Code) where potential differences between vendors and NRC regarding the proper interpretation and application these Code requirements may present licensing issues. Particularly, this SMR Roadmap discusses potential issues in BPVC, Section III-Rules for Construction of Nuclear Facility Components (Section III), BPVC, Section XI-Rules for Inservice Inspection of Nuclear Power Plant Components (Section XI), and OM Code that may result from certain unique features of the SMR designs.