Get Aerb Dose Limits Pdf

The unit of Exposure in use is Roentgen, R. the medium at the point of interest. radiation may be different if they have different rates of energy loss per unit path length. each type of radiation.

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The Atomic Energy Regulatory Board (AERB) has the mandate to enforce rules and regulations promulgated under the Atomic Energy Act, 1962 for ensuring radiological safety in the country.

The radiation dose limits specified by AERB for radiation workers are as follows: The effective dose received by a radiation worker shall not exceed 20 mSv in a year averaged over five consecutive years (calculated on a sliding scale of five years) and effective dose in any single year shall not exceed 30 mSv.

No harmful effects have been detected as a result of exposure to low levels of radiation—in the range of 5,000 to 10,000 millirem (mrem)—depending on whether the exposure occurs in a short period or over a longer time. At high dose levels, radiation can be harmful or lethal.

A type of regulatory consent, granted by the regulatory body for all sources, practices and uses for nuclear facilities involving the nuclear fuel cycle and also certain categories of radiation facilities. It also means authority given by the regulatory body to a person to operate the above said facilities.

Dose LimitationsPart of the bodyOccupational ExposurePublic ExposureWhole body (Effective dose)20 mSv/year averaged over 5 consecutive years; 30 mSv in any single year1 mSv/yLens of eyes (Equivalent dose)150 mSv in a year15 mSv/ySkin (Equivalent dose)500 mSv in a year50 mSv/y2 more rows

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