Hungary – Radioactive waste storage services – RHK Kft. sugárvédelmi monitoring tevékenység

Measurement of radioisotopes that are difficult to measure and performance of related tasks in the environment of the National Radioactive Waste Repository (NRHT), operation of samplers for a period of 36 months and 320 measurements/year (+ 70/year as an option) as follows: 1. Determination of the radioactive gas content of air with combined tritium/radiocarbon samplers: operation of ambient air radiocarbon, tritium and aerosol samplers, determination of the activity concentration of radiocarbon (C-14), tritium (H-3) and strontium (Sr-90) by processing the samples collected by the equipment (estimated quantity per year: 48 C-14, 48 H-3, 6 Sr-90) 2. Determination of soil radioactivity: determination of the activity concentration of gamma emitters and strontium (Sr-90) from soil samples (estimated quantity per year: 5 gamma emitters, 3 Sr-90) 3. Flora and fauna determination of radioactivity: determination of the activity concentration of strontium (Sr-90) from plant and animal samples (estimated quantity per year: 6 pcs) 4. Monitoring of surface water courses: operation of automatic water samplers, determination of the activity concentration of radiocarbon (C-14), strontium (Sr-90), tritium (H-3) and gamma emitters from liquid samples by processing the samples collected by the equipment (estimated quantity per year: 8 pcs C-14, 8 pcs Sr-90, 30 pcs H-3, 6 pcs gamma emitters) 5. Monitoring of groundwater: operation of automatic water samplers, determination of the activity concentration of radiocarbon (C-14), tritium (H-3) and gamma emitters from liquid samples by processing the samples collected by the equipment (estimated quantity per year: 12 pcs C-14, 12 pcs H-3, 12 pcs gamma emitters) 6. Measurement of technological waters: operation of automatic water samplers, by processing the samples collected by the equipment, determining the activity concentration of radiocarbon (C-14), tritium (H-3), strontium (Sr-90) and gamma emitters from a liquid sample (estimated...