Brett Martin Inspection Chamber Shallow Access Sealed Lid for Driveway - 315mm Plastic

This Brett Martin Sealed Lid is an essential part of the 315mm Shallow Access Inspection Chamber Assembly that eliminates the need for multiple chamber variants. It comes with a height and tilt adjustable frame and an airtight seal, ensuring versatility and efficiency. Its watertight push-fit design provides durability, making it ideal for use in driveways.Additionally, the complete assembly includes a base with 16 connection possibilities, two risers, a cover and a frame that meets Building Regulations Part H1 and can accommodate inverts up to 600mm in 100mm drainage systems.Features & Benefits: Brett Martin Inspection Chamber Shallow Access Sealed Lid for Driveway - 315mm, Watertight push-fit design and airtight seal, Accommodates inverts up to 600mm in 110mm drainage systems, Complies with Building Regulations Part H1, Height and tilt adjustable frame, Ideal for use on driveways, 315mm diameterPlease note: , The invert refers to the distance between the top of the unit and the bottom of the inside of the connecting inlet pipework.. Brett Martin Inspection Chamber Shallow Access Sealed Lid for Driveway - 315mm Plastic