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Construction site water use. Typical uses of water on construction sites include, but are not limited to: Drinking water; Welfare facilities (toilets and showers); Concrete/mortar production; Plaster/grout mixing; Hydro demolition; Drilling and piling; dscaping;Chlori.
Water UK and the Homebuilders Federation (HBF) have agreed best practice principles for the design of on-site water mains constructed specifically for the purpose of new water connections to new build premises.
The ultimate aim is to eliminate demand and use of potable water in construction. It is unlikely that water demand can be eliminated, but efforts can be made to reduce and use alternative sources, as well as reuse water for construction activities. The following table outlines key activities on site
Designing water distribution systems may appear to be a fundamental geometric exercise. Pressurized pipe systems have a high degree of dynamic relevance. Choosing the proper materials for a given environment and specifying the protection methods are important to the design process and project costs.
CHAPTER 1 INTRODUCTION. 1.1 PURPOSE AND SCOPE. This course provides an introduction to selecting water sources and determining water requirements for developing suitable sources of supply from ground or surface sources. 1.2 APPLICABILITY. These guidelines are applicable to the selection of water sources and planning and designing supply systems.
The document discusses the components, design, and schematics of water distribution systems for buildings, including underground water tanks, roof water tanks, pumps, and how to calculate pipe diameters and flows based on building usage and plumbing fixtures.
All water supply systems use a combination of pipes (of different dimensions and materials), valves and outlets to deliver water to building users. Some water supply systems also use storage tanks and pumps.
