SCHEDULE 2REQUIREMENTS FOR WATER FITTINGS
Prevention of cross connection to unwholesome water
14
1
Any water fitting conveying–
a
rain water, recycled water or any fluid other than water supplied by a water undertaker; or
b
any fluid that is not wholesome water;
shall be clearly identified so as to be easily distinguished from any supply pipe or distributing pipe.
2
No supply pipe, distributing pipe or pump delivery pipe drawing water from a supply pipe or distributing pipe shall convey, or be connected so that it can convey, any fluid falling within sub-paragraph (1).