Description
A coarse selected granular fill classification used in highway and civil engineering earthworks. Quarry suppliers commonly market a large-size stone product under this designation.
Sub-base & Fill Materials
6G
Typical Uses
Rock fill, drainage layers, bulk earthworks, working platforms and large-scale fill, subject to design.
Specification & Important Note
The designation must be checked against the relevant SHW table and project appendix. Supplier size ranges can vary.