600 x 600mm Opening Solid Top Cover 80mm recessed access cover Assemble crates and interconnect using

Assemble crates and interconnect using provided clips and connectors

Hydraulic:

Commercial building drainage

Polypropylene

2–4 per m² for heavier-duty or sloped areas

600 x 600mm Opening Solid Top Cover 80mm recessed access cover Assemble crates and interconnect usingSolid top access cover for internal use or sealed external applications. Stops odour and lowers possibility of storm water surges. Measurements Clear Opening 600mm x 600mmExternal Dimensions 730mm x 730mm x 40mm* *Not including any strengthening supports measuring 50mm Tech Spec Galvanised steel tray and frame Four securing screws Two lifting keyhole cups CD 552 Lifting Keys can be used to lift the tray and gain access to the chamber when required,