{"data":{"id":"us/10-cfr-19.3","jurisdiction":"us","citation":"10 CFR 19.3","heading":"Definitions.","body":"As used in this part:\nAct means the Atomic Energy Act of 1954, (68 Stat. 919) including any amendments thereto.\nCommission means the United States Nuclear Regulatory Commission.\nExclusion means the removal of counsel representing multiple interests from an interview whenever the NRC official conducting the interview has concrete evidence that the presence of the counsel would obstruct and impede the particular investigation or inspection.\nLicense means a license issued under the regulations in parts 30 through 36 or part 39, 40, 60, 61, 63, 70, or 72 of this chapter, including licenses to manufacture, construct and/or operate a production or utilization facility under part 50, 52, 53, or 54 of this chapter.\nLicensee means the holder of such a license.\nRegulated activities means any activity carried on which is under the jurisdiction of the NRC under the Atomic Energy Act of 1954, as amended, or any title of the Energy Reorganization Act of 1972, as amended.\nRegulated entities means any individual, person, organization, or corporation that is subject to the regulatory jurisdiction of the NRC, including (but not limited to) an applicant for or holder of a standard design approval under subpart E of part 52 or under subpart H of part 53 of this chapter or a standard design certification under subpart B of part 52 or under subpart H of part 53 of this chapter.\nRestricted area means an area, access to which is limited by the licensee for the purpose of protecting individuals against undue risks from exposure to radiation and radioactive materials. Restricted area does not include areas used as residential quarters, but separate rooms in a residential building may be set apart as a restricted area.\nSequestration means the separation or isolation of witnesses and their attorneys from other witnesses and their attorneys during an interview conducted as part of an investigation, inspection, or other inquiry.\nWorker means an individual engaged in activities licensed or regulated by the Commission and controlled by a licensee or regulated entity, but does not include the licensee or regulated entity.","path":["Title 10—Energy","CHAPTER I—NUCLEAR REGULATORY COMMISSION","PART 19—NOTICES, INSTRUCTIONS AND REPORTS TO WORKERS: INSPECTION AND INVESTIGATIONS"],"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":"864a599de5357b395f56d2a9510ef2c0a400cb1f78bebbbcb48b42636e3dbc7a","source_id":"us-cfr","stale":true,"prev":"us/10-cfr-19.2","next":"us/10-cfr-19.4"},"notice":"GroundRules: Original legal text. Not legal advice."}