Type 3 Limestone

Service summary

Type 3 Limestone is a primary quarried aggregate that meets the Department of Transport’s Specification for Highway Works, clause 803 (SHW 803). It is an open graded sub-base with a lower content of fines than Type 1 Limestone, allowing for better drainage, often used in conjunction with sustainable urban drainage system stone as a sub-base for permeable paving or asphalt.

Close up of aggregate - type 3 limestone

Available for delivery in 5 – 29 tonne loads

Grading: 0/55mm
Compliant to specification(s): Type 3