Unit Sievert (Sv)Millisievert (mSv)Microsievert (μSv)Röntgen equivalent man (rem)Millirem (mrem)Dental radiographyAverage individual background radiation dose per hourVicinity of the reactor core after the Chernobyl disaster per hour Unit Sievert (Sv)Millisievert (mSv)Microsievert (μSv)Röntgen equivalent man (rem)Millirem (mrem)Dental radiographyAverage individual background radiation dose per hourVicinity of the reactor core after the Chernobyl disaster per hour
Unit Becquerel (Bq)Kilobecquerel (kBq)Megabecquerel (MBq)Gigabecquerel (GBq)Terabecquerel (TBq)Curie (Ci)Disintegrations per minute (dpm)Rutherford (Rd) Unit Becquerel (Bq)Kilobecquerel (kBq)Megabecquerel (MBq)Gigabecquerel (GBq)Terabecquerel (TBq)Curie (Ci)Disintegrations per minute (dpm)Rutherford (Rd)
Unit Gray (Gy)Joule of ionizing radiation by one kilogram of matter (J/kg)Rad (rad)Gigabecquerel (GBq)Terabecquerel (TBq)Curie (Ci)Disintegrations per minute (dpm)Rutherford (Rd) Unit Gray (Gy)Joule of ionizing radiation by one kilogram of matter (J/kg)Rad (rad)Gigabecquerel (GBq)Terabecquerel (TBq)Curie (Ci)Disintegrations per minute (dpm)Rutherford (Rd)