Home > NRC Library > ADAMS Public Documents

Responds to 810217 ltr re calibr of survey meters.Accurate radiation levels from thorium sources will be obtained when sodium iodide crystal-type meter is calibr w/Cs-137 source.

Accession Number: ML19350D397

Date Released: Thursday, October 24, 2024

Package Contents

The following links on this page are to Adobe Portable Document Format (PDF) files. To obtain a free viewer for displaying this format, see our Plugins, Viewers, and Other Tools.

• ML19350D396 - Responds to 810217 ltr re calibr of survey meters.Accurate radiation levels from thorium sources will be obtained when sodium iodide crystal-type meter is calibr w/Cs-137 source. (1 page(s), 3/19/1981)
• ML19350D401 - Requests info re appropriate instrumentation for external radiation measurements at facility. (1 page(s), 2/17/1981)