Important Components in Commercial Drainage Commercial drainage systems are made up of multiple components, each with a clear function. Access junctions, access pipes, anti-flood gullies and back traps all support in keeping the system efficient and reliable over time. Linking Pipework Together Access junctions join several pipes and create entry https://drainage-pipes32086.thenerdsblog.com/43438299/h1-understanding-key-drainage-components-h1