| Metrology area, Sub-field | Ionizing Radiation, Section I (x and gamma rays, electrons) |
| Description | Measurement of air kerma for medium energy X-rays |
| Time of measurements | 2003 |
| Status | Approved for equivalence |
| Final Reports of the comparisons | |
| Measurand | Air kerma |
| Parameters | Radiation type: X-rays Radiation quality: 100 kV to 250 kV |
| Transfer device | Two commercial cavity ionization chambers |
| Comparison type | Key Comparison |
| Consultative Committee | CCRI (Consultative Committee for Ionizing Radiation) |
| Conducted by | APMP (Asia Pacific Metrology Programme) |
| Comments | Results published on 02 September 2008 APMP.RI(I)-K3 results are linked to those of BIPM.RI(I)-K3 |
| Pilot institute |
NRSL/INER
Institute of Nuclear Energy Research Chinese Taipei |
| Contact person | Jeng-Hung Lee +886 3 471 1400 ext 7672 |
| Pilot laboratory | |
|---|---|
| NRSL/INER |
Institute of Nuclear Energy Research, Chinese Taipei, APMP |
| AECS-NRML |
Atomic Energy Commission of Syria, Syrian Arab Republic, APMP |
| ARPANSA |
Australian Radiation Protection and Nuclear Safety Agency, Australia, APMP |
| BARC |
Bhabha Atomic Research Centre, India, APMP |
| IAEA |
International Atomic Energy Agency, IAEA - International Organization, SIM |
| KRISS |
Korea Research Institute of Standards and Science, Korea, Republic of, APMP |
| NMIJ AIST |
National Metrology Institute of Japan, Japan, APMP |
| NMISA |
National Metrology Institute of South Africa, South Africa, AFRIMETS |
| Nuclear Malaysia |
Malaysian Nuclear Agency, Malaysia, APMP |
| PTB |
Physikalisch-Technische Bundesanstalt, Germany, EURAMET |
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