Information regarding proposed rule changes can be found here.

Division 100: Control of Radiation - General Requirements
Division 101: Registration of Radiation Machines- General License
Division 102: Licensing of Radioactive Material
Division 103: Fees
Division 105: Industrial Radiographic Operators
Division 106: X-rays in the Healing Arts (Associated tables in Division 106)
Division 108: Radiation Safety Requirements for Analytical X-ray Equipment
Division 109: Radiation Safety Requirements for Particle Accelerators
Division 110: Radiation Safety Requirements for Radioactive Tailings & Ponds
Division 111: Notices, Instructions, & Reports to Workers: Inspections
Division 112: Requirements for Microwave Oven Use & Service
Division 113: Well Logging Operators & Sub-surface Tracer Studies
Division 114: Training for Emergency Response to Radioactive Materials Incidents
Division 115: Radiation Safety Requirements for X-ray & Hybrid Gauges
Division 116: Use of Radionuclide's in the Healing Arts
Division 117: Regulation & Licensing of Naturally Occurring Radioactive Materials (NORM) (Table 1 & Table 2)
Division 118: Transportation of Radioactive Materials
Division 119: Registration of Tanning Facilities
Division 120: Standards for Protection against Radiation (NRC Form 5)
Division 121: Licensing and Radiation Safety Requirements for Irradiators
Division 122: Safety Requirements for Industrial X-ray Machine Operators
Division 123: Therapeutic Radiation Machines
Division 124: Civil Penalty

Academic (except for Medical, Dental, or Industrial):
Divisions 100, 101, 103, 108, 111, 120, and 124

Industrial Facilities (except for Medical or Dental):
Divisions 100, 101, 103, 105, 111, 113, 117, 120, 121, and 124

Medical, Dental & Veterinary Facilities:
Divisions 100, 101, 103, 106, 111, 116, 120, and 124

Tanning:
Divisions  103, 111, 119, and 124