Methodical Recommendations No. MU 2.6.1.1981-05 “Radiation control and hygienic assessment of the sources of potable water supply and potable water”. Country/Territory Russian Federation Document type Regulation Date 2005 Source FAO, FAOLEX Subject Water Keyword Surface water Groundwater Water supply Water quality standards Potable water Radiation Geographical area CIS (Commonwealth of Independent States), Eastern Europe, Europe Entry into force notes These Methodical Recommendations enter into force on 1 June 2005. Abstract These Methodical Recommendations shall be applicable to radiation control and hygienic assessment of safety of the sources of potable water supply and potable water supplied through water supply system, in cisterns or bottled water except for mineral water. The Regulation establishes the modalities of organization, extent and periodicity of radiation control that shall be applicable to surface water and groundwater. Radiation control methods shall be certified. The grounds for carrying out arran Full text Russian Website www.mosprod.ru