Standard
Withdrawn
BS EN 805:2000
Water supply. Requirements for systems and components outside buildings
Published:
Withdrawn:
1 Scope
This standard specifies:
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— general requirements for water supply systems outside buildings (see Figure 1), including potable water mains and service pipes, service reservoirs, other facilities and raw water mains but excluding treatment works and water resources development;
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— general requirements for components;
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— general requirements for inclusion in product standards which may include specifications which are more stringent;
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— requirements for installation, site testing and commissioning.
The requirements of this standard apply to:
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— the design and construction of new water supply systems;
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— the extension of significant areas forming a coherent part of an existing water supply system;
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— significant modification and/or rehabilitation of existing water supply systems.
NOTE It is not intended that existing water supply systems are to be altered to comply with this standard, provided that there are no significant detrimental effects on water quantity, security, reliability and adequacy of the supply.
Product Details
Descriptors
Water mains
Potable water
Installation
External
Design
Reservoirs
Safety measures
Pipelines
Water supply (buildings)
ICS Codes
13.060.01 Water quality in general
23.040.01 Pipeline components and pipelines in general
91.140.60 Water supply systems
Committee
B/504/-/1
International relationships
Identical to:EN 805:2000
ISBN
0 580 36369 4
Publisher
BSI