{"data":{"id":"us/10-cfr-26.21","jurisdiction":"us","citation":"10 CFR 26.21","heading":"Fitness-for-duty program.","body":"The licensees and other entities specified in § 26.3(a) through (c) and (f) (for those licensees and other entities that do not implement the requirements in subparts M and K of this part) shall establish, implement, and maintain FFD programs that, at a minimum, comprise the program elements contained in this subpart. The individuals specified in § 26.4(a) through (e) and (g), and, at the licensee's or other entity's discretion, § 26.4(f), and, if necessary, § 26.4(j) shall be subject to these FFD programs. Licensees and other entities may rely on the FFD program or program elements of a C/V, as defined in § 26.5, if the C/V's FFD program or program elements satisfy the applicable requirements of this part.","path":["Title 10—Energy","CHAPTER I—NUCLEAR REGULATORY COMMISSION","PART 26—FITNESS FOR DUTY PROGRAMS","Subpart B—Program Elements"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-10.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:09Z","sha256":"3cb73ab827c6df10b143fe2620244faa6eea8050571b8e96888a09b73d90174a","source_id":"us-cfr","stale":true,"prev":"us/10-cfr-26.11","next":"us/10-cfr-26.23"},"notice":"GroundRules: Original legal text. Not legal advice."}