The concrete of the precast components complies to AS3600 Section 4 and includes:
- selection of suitable Exposure Classification (near coastal, splash or spray zones, inundation)
- selection of suitable concrete strength (40 or 50Mpa) and cover to steel(30 to 60mm)
Architectural Finish & Colour
A range of standard colours and finishes are supplied and all include a non-slip surface. Custom finishes include honed and timber look. Colour oxides are used through the product components and after 12 to 24 months of oxidation colours remain stable.