Section 204(1) in West Bengal Municipal Corporation Act, 2006
(1)All private connections of premises to the service mains of the Corporation for the supply of water thereto and all pipes, taps and other water-fittings used for such supply shall be made, maintained and regulated in accordance with, and subject to, such regulations as may be made in this behalf, and such regulations shall form a part of a Code to be called Municipal Water Supply, Sewerage and Drainage Code:Provided that in making such regulations, due regard shall be given to the Code relating to water-supply and other matters connected therewith, published by the Indian Standards Institution:Provided further that so long as such regulations are not made, the provisions of the Code published by the Indian Standards Institution shall apply.