The list shows all projects coordinated within the Technical Committee for Ionising Radiation.

Projects TC IR

Subject Reg. No. Starting TITLE Coordinating Institute Status Collaboration Type KCDB
IR 591 2000-03-01 Measurement of nuclear decay data of U-235 CIEMAT completed Research
IR 545 2001-09-01 Intercomparison of NMI air kerma standards for ISO 4037 narrow spectrum series radiation qualities PTB completed Comparison EUROMET.RI(I)-S3
IR 526 2000-12-01 Calibration of dosimeters used in mammography with different X-ray qualities (tube voltages from 20kV to 50 kV) BEV completed Research
IR 416 1997-06-01 237-Np. Research into problems relating to purification, characterisation and standardisation. NPL completed Research EUROMET.RI(II)-K2.Np-237
IR 320 1994-03-01 Intercomparison of measurement of tritiated water by internal proportional gas counting NPL completed Comparison
IR 304 1994-01-01 Standardization of 133 Xe LNE-LNHB completed Research
IR 298 1993-12-01 Workshop on calorimetry as the basis for radiation Dosimetry NPL completed Research
IR 297 1994-01-01 Comparison of activity measurement methods in liquid scintillation counting. Application to Ni-63 and Fe-55 LNE-LNHB completed Research
IR 293 1993-07-01 Rn 222 measurement systems NPL completed Research
IR 269 1992-07-01 Traceability of the neutron reference fields in the energy range from 144 keV to 2.5 MeV PTB completed Traceabillity
IR 250 1991-05-01 Calibration of personal dosimeters in high energy photon fields. PTB completed Traceabillity
IR 241 1991-06-01 Dose rate effects in chemical dosimeters NPL completed Research
IR 239 1992-04-01 222 Rn measurement systems NPL completed Comparison
IR 225 1990-11-01 Application of the manganese sulphate bath to neutron source measurements and the associated corrections NPL completed Research
IR 221 1990-02-01 Absolute determination of neutron emission rate from radionuclide neutron sources NPL completed Traceabillity
IR 219 1990-03-01 Metrology of 192-Ir brachytherapy sources JRC-Geel completed Comparison
IR 188 1990-01-01 The provision of primary standards for air kerma & exposure NPL completed Research
IR 180 1988-10-01 Standardization of Tc-99 NPL completed Comparison
IR 178 1988-10-01 Standardization of radionuclide I-129 NPL completed Research
IR 176 1988-10-17 Development of Co-56 radionuclide standards NPL completed Research
IR 127 The NPL Fricke dosimetry service NPL completed Traceabillity
IR 124 1989-01-01 High energy photon fields at protection level PTB completed Traceabillity
IR 70 1990-06-01 Comparative measurements employing a U238 deposit NPL completed Comparison
IR 31 1989-10-01 Intercomparison of gas counting of Krypton-85 and tritium NPL completed Comparison
IR 30 1990-07-01 Development of spiked reference materials NPL completed Research
IR 1 2003-02-15 Calibration of beta sources PTB completed Research
76 result(s)