Section 13(2) in The Rajasthan Distilleries Rules, 1977
(2)Certification of water to be used. - No water which has not been certified by the competent authorities of the Public Health Department in writing to have been obtained from an uncontaminated source shall be used in the process of fermentation, distillation or for reducing the strength or washing the bottles unless it has been raised to a temperature of not less than 21 Degree F and has been kept at the temperature for at least 10 minutes and has been effectively filtered and chemically treated to make it safe for potable use by human beings.
