The ISO narrow spectrum series of filtered X-radiations at NPL
Abstract
The Narrow Spectrum Series of filtered X-radiations were established to well within the specifications required by ISO 4037:1979. The exposure rates obtained for these radiations under conditions required for calibrations are too low for routine measurements using the primary standard free-air chamber. A transfer standard is being developed.
- Publication:
-
Unknown
- Pub Date:
- August 1987
- Bibcode:
- 1987inss.rept.....R
- Keywords:
-
- Radiation Dosage;
- Standards;
- X Rays;
- Calibrating;
- Radiation Measurement;
- Radiation Protection;
- Atomic and Molecular Physics