This European Standard specifies requirements and gives recommendations for the installation of potable
water installations within buildings and for pipework outside buildings but within the premises in accordance
with EN 806-1. This European Standard is applicable to new installations, alterations and repairs.
BS EN 806-4:2010 history
2011BS 8558:2011 Guide to the design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages. Complimentary guidance to BS EN 806
2006BS 6700:2006+A1:2009 Design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages Specification
2006BS 6700:2006 Design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages - Specification
1997BS 6700:1997 Specification for design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages