On September 19, 2016 (81 FR 64207), the Nuclear Regulatory Commission (NRC) published a notice in the federal register about issuance of updates to NUREG–1556 (Consolidated Guidance About Materials Licenses), Volumes 1 (Portable Gauges), 2 (Industrial Radiography), 3 (Sealed Sources and Devices), 4 (Fixed Gauges), 10 (Master Material Licenses), 15 (Changes of Control and Bankruptcy), and 19 (Reciprocity). These documents have been updated to include information on updated regulatory requirements, safety culture, security of radioactive materials, protection of sensitive information, and changes in regulatory policies and practices. The documents are intended for use by applicants, licensees, and the NRC staff. Revision 2 to Volume 3 was published in September 2015. Revision 1 to Volume 2 was published in February 2016. Revision 2 to Volume 1 and Revision 1 to Volumes: 10, 15 and 19 were published in June 2016. Revision 1 to Volume 4 was published in July 2016. Click on the link below to download the full version:

NRC 09-19-2016 notice NUREG-1556 updated