M25 Junctions 29 – 30 widening project BPL worked closely with the client, delivery partner and consulting engineers to ensure full compliance with specifications, environmental requirements and achieving a sustainable solution for the project.
IBAA is an extremely cost effective and there are advantages logistically when using IBAA due to the low density of the material, meaning fewer vehicle movements when compared to Primary Aggregates.
Construct a hard-standing foundation pad 25m x 25m to enable vehicles to perform their operations safely on even ground.
Geofirma (C A Blackwell Group)
760 tonnes of 40mm down IBAA ex works Edmonton
A 300mm layer of IBAA sub-base was placed with a second 300mm layer added which was lightly watered; 160kgs per M3 of cement was then rotavated into this layer creating a temporary in-situ HBM.
The great majority of the Incinerator bottom ash consists of inert brick, rubble, glass, ceramics and stone. With other 20 years experience of processing and handling IBAA we believe that IBA Aggregate deposits can be better used and offer an alternative Manufactured Aggregate suitable for many applications.