BS EN 806-4:2010

This standard BS EN 806-4:2010 Specifications for installations inside buildings conveying water for human consumption is classified in these ICS categories:

• 23.040.01 Pipeline components and pipelines in general
• 91.140.60 Water supply systems

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.