Application of the Dose Limitation System to the Mining and Milling of Radioactive Ores, Issue 82 |
Common terms and phrases
addition airborne alpha annual application areas assessment assumed ATOMIC calculated choice collective concentrate consideration considered contamination cost decision detriment dose equivalent dose limits drift drill ducting dust effective Energy ensure equipment example exhaust exposure extraction face facility factors given grade half-life IAEA important increase individual installation intake levels limits located maintained maintenance material means measures method mill mineral minimize mining mining and milling mining method NUMBERS occur openings operations optimization Option possible potential practice present pressure procedure production proper radiation exposure radiation protection radiation risk radioactive radionuclides radon daughter reasonably recommended reduced release removal respirators result rock Safety separate Series shielding significant situation specific stope surface Table tailings thorium tion underground uranium uranium mines usually ventilation system volume work-place workers