MRG Grid

The Main Road Grid (MRG) has been engineered for heavy traffic loads or heavy axle vehicles in mind. This grid is suitable for council maintained roads and highways. This grid is engineered to AS5100 Bridge code, SM1600, HLP400 and has axle tonnage loads suitable for the mining sector.

Variable widths – 4m to 18m
Abutment heights – 650mm standard (950mm optional)