Access Covers Australia has developed the MACS system designed to solve key industry-wide issues with current multi-part covers. We know our regulators and contractors are going to love this product! It caters for clear openings that span from 1500 x 1500mm up to 3000 x 15000mm+. All within simple 250mm clear opening increments. It caters for Class D loadings to the latest Australian Standard for manhole covers (AS3996:2019). It’s the latest and greatest cast iron manhole cover product designed by Australians for Australians in over 110 years!