- Terra Firma composite fibreglass pit lids are designed for high structural performance and an extended working life.
- Terra Firma pit lids have a much higher strength to weight ratio compared to traditional metal or concrete covers. Our stronger but lighter pit covers are all tested to Australian and/or International Standards and subject to a thorough quality testing regime.
- Terra Firma pit lids are able to bear loads up to 400kN or forty ton. We have a range of pit cover solutions to suit your needs
- All our access covers meet appropriate load standards (AS3996 or EN124).
Our lids range from Class B pedestrian applications up to Class E 400kN in-road access covers.
If you want to know which pit lid is right for your location contact Terra Firma today or visit our products page.