Important Parts of Commercial Drainage Systems Drainage systems in workplaces require a set of dedicated features to deal with liquids effectively. Components such as access junctions, access pipes, anti-flood gullies and back traps support reliability and long-term function. Joining Pipework Access junctions provide access for cleaning while linking multiple pipes. https://drainagesupplies53185.thekatyblog.com/35949371/h1-access-junctions-pipes-anti-flood-gullies-and-back-traps-overview-h1