Foul drainage removes the waste from the toilet bidet bath basins sinks washing machines dishwashers and showers.
Domestic surface water drainage systems.
Mixed fall a combination of the previous systems i e.
Typical applications include around patios swimming pools sports courts and gardens across driveways along pathways and retaining walls in fact any area where surface water collects.
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If connection to a sewer is required for surface water water.
This is the surface water drainage we will be talking about in this article.
Every domestic building should be provided with a drainage system to remove surface water from paved surfaces such as an access route that is suitable for disabled people without endangering the building or the health and safety of people in and around the building.
Level linear stepped falls to be considered where drainage is required over long length stretches.
Make light work of your next drainage project.
There are different types of surface water drainage solutions that apply to different things.
Surface water drainage domestic.
Foul and surface water.
Unless your house is on a combined drains system it needs separate drain connections to collect wastewater and rainwater.
The reln surface water drainage system is a complete solution for the collection and dispersal of surface water.
This drain takes the foul water to the local wastewater treatment works.
It is the surface water that drains from your home whether into a soakaway or the public sewer.
Foul drainage carries the used water from toilets sinks basins baths showers bidets dishwashers and washing machines.
In older houses the surface water is often fed into the foul water system.
Surface water drainage proposals should fully explore the surface water hierarchy see c3 12 and provide evidence to support alignment with national and local flood risk strategies and policies before connection to a sewer is considered.
In general these two systems should be kept separate.
Foul water is never allowed to be fed into a surface water system.
Domestic drainage systems our comprehensive range of underground drainage products are available in a range of sizes and include all bends junctions gullies chambers reducers adaptors and couplers you need to fabricate a complete underground drainage solution.
Wastewater must not flow into the surface water drain.
There are two systems of drainage that you need to think about.
Surface water drainage deals with rainfall as it collects around your property.
The different surface water drainage solutions.