Listed below are all laboratories accredited as of September 19, 2014, to perform calibrations in the field of Ionizing Radiation Measurements, for the specific parameters, ranges and uncertainties listed in their scope of accreditation. See NIST Handbook 150-2D for a list of the parameters available within this field.
The scopes of accreditation have been scanned and saved as PDF documents. To view the scopes for the following laboratories, you must have Adobe Acrobat Reader (tm) loaded on your computer. You may download this viewer for free on all platforms from the Adobe Acrobat web site.
If you are unable to load and use Adobe Acrobat Reader, please e-mail NVLAP at NVLAP@nist.gov, or call NVLAP at (301) 975-4016.
Return to NVLAP Program Listing