Services / Plumbing & Gasfitting / Boundary Trap

1 min read 10 January 2025

Mastering Sewer Maintenance with Boundary Traps: A Guide for Builders

When it comes to sewer maintenance, there’s no room for error. A crucial component in ensuring smooth operations and compliance with regulations is the boundary trap (BT). Every job involving sewers requires either a boundary trap or an inspection shaft. Here’s what you need to know to get it right.

Why Boundary Traps Matter

Boundary traps are essential for creating an airtight, accessible, and efficient sewer system. They prevent obstructions and facilitate maintenance, keeping everything flowing as it should.

Boundary Trap Requirements

To meet regulatory standards, a boundary trap must:

  • Be located within the property boundary.
  • Sit as close as possible to the sewer connection point.
  • Feature an airtight seal and a vertical shaft with no offsets.
  • Include a heavy-duty cover, supported if placed in a driveway.
  • Have a low-level vent installed within 10 metres.

These requirements might seem straightforward, but missing any of them can lead to costly delays and rework.

How Tools™ Can Help

Simplify compliance with Tools™. Our platform transforms complex codes like the National Construction Code (NCC) into clear, interactive graphics, complete with best practices and risk insights. Say goodbye to hours of research and confusion—Tools™ gives you the guidance you need, when you need it.

For more on how Tools™ supports your projects, check out our blog at www.buildingtools.co/blog/.

Check Tool

Keep reading