Blog 23 May 2026
Inspection chamber

Smaller access point on private drains allowing rodding and CCTV survey from the surface.

Blog 23 May 2026
Bell trap

Older style gully trap with a dome-shaped cover sitting in a water seal pocket.

Blog 23 May 2026
Pipe coupling

Connector joining two lengths of pipe together with a watertight seal.

Blog 23 May 2026
Foul drain

Underground pipe carrying wastewater from toilets, sinks and appliances to the sewer.

Blog 23 May 2026
Rodding eye (rodding point)

Capped access point allowing drain rods to be pushed into a pipe for clearing blockages.

Blog 23 May 2026
Mud gully

Gully with a deep sump designed to collect silt and mud before the main drain.

Blog 23 May 2026
Drainage chamber base

Moulded preformed base unit forming the foundation of an inspection chamber.

Blog 23 May 2026
Surface water drain

Drainage pipe taking rainwater from roofs, driveways and yards to a soakaway or watercourse.

Blog 23 May 2026
Access cover

Removable lid over a manhole or inspection chamber providing surface entry to the drain.

Blog 23 May 2026
Petrol interceptor (forecourt gully)

Specialised chamber separating fuel and oil from surface water before discharge to sewer.