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3. Flow rates and pressure losses in networks
3.1 Branched network
The geography of a branched network (figure 11 ) resembles the architecture of a tree, and is most often suited to drainage networks and internal building supply networks. Its main drawback is the isolation of downstream draws in the event of a problem with a pipe.
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Flow rates and pressure losses in networks
Normative approach
Bibliography
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Legislation
Law 2006 – 1772 of December 30, 2006 on water and aquatic environments
Sanitary regulations
Regulations
Public Health Code Articles R 1321-1 to R 1321-66, D 1321-67 and D 1321-68
Code des collectivités locales – Articles R 2224-6 to R 2224-22-6
Code de la construction et de l'habitation – Articles L135-1 et R135-1 – Chapter V: Saving water consumption in buildings
Decree no. 2007-49 of January 11, 2007 on the safety of water intended for human consumption...
Standards
- Technical specifications for water installations for human consumption inside buildings – Part 1: General information - NF EN 806-1 - juin 2001
- Technical specifications for water installations for human consumption inside buildings – Part 1: General information - NF EN 806-1/A1 - décembre 2002
- Technical specifications for water installations for human consumption inside buildings – Part 2: Design - NF EN 806-2...
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