Main Elements of Drainage in Commercial Premises
Commercial drainage systems are made up of multiple components, each with a clear function. Access junctions, access pipes, anti-flood gullies and website back traps all help in keeping the system functional and robust over time.
Connecting the Drainage Network
Access junctions connect several pipes and provide entry points for inspections. Located at planned positions, they make easier fault finding and clearing blockages. Without them, upkeep in large networks would be time-consuming.
Keeping Access Simple
Access pipes are vertical installations that enable direct entry into the system. Installed at regular points, they help to remove obstructions and carry out routine checks. They can also act as safety valves, reducing the chance of wastewater causing issues indoors.
Flood Protection
Anti-flood gullies stop surface water overwhelming drains. Practical in areas with frequent heavy rain, they keep water flowing in the right direction, reducing the risk of damage. For businesses, this helps limit downtime.
Preventing Backflow
Back traps work as barriers to stop wastewater reversing back into the network. Placed in important positions, they support hygiene, reduce odours, and avoid contamination inside commercial areas.
Frequently Asked Questions (FAQs)
- What is the purpose of access junctions?
They link multiple pipes and provide entry for inspections. - Why are access pipes fitted?
They provide vertical access points. - How do anti-flood gullies work?
They prevent surface water entering the system. - What is a back trap?
It helps maintain hygiene by stopping reverse flow. - Are anti-flood gullies suitable for wet climates?
Yes, they are effective where heavy rainfall occurs.
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Key Details
Drainage in commercial properties relies on a set of components. Access junctions, access pipes, anti-flood gullies and back traps each maintain systems safe. Whether planning new systems, these parts limit risk and protect property. For professional advice and products, consult Knowles Drainage.