Product Gradings
Washed River Sand grading
Download the various current testing certificates for our Washed River Sand
Bedding Sand grading
Download the various current testing certificates for our Bedding Sand
Ginninderra Red Granite grading
Download the current testing certificate for our -15mm gravel here
Download the current testing certificate for the -30mm Ornamental gravel here
(wearing course specification can be found here and Chemwatch safety testing sheet can be found here)
Topsoil grading
Download the current testing certificate for our topsoil here
Recycled Sub Base grading
Download the current testing certificate for our sub base here