www bzfxw com BRITISH STANDARD BS EN 806 3 2006 Specifications for installations inside buildings conveying water for human consumption — Part 3 Pipe sizing — Simplified method The European Standard E[.]
BRITISH STANDARD Specifications for installations inside buildings conveying water for human consumption — Part 3: Pipe sizing — Simplified method The European Standard EN 806-3:2006 has the status of a British Standard ICS 91.140.60 12&23