Below is a very helpful link from CCAA regarding the use of Aggregate for Railway Ballast

Technical Note 75 -Aggregate for Railway Ballast AS 2758.7 gives a practical overview of the testing requirements for good rail ballast.

Bunbury Geotechnical holds current NATA accreditation for all test methods outlined in the document and can provide efficient laboratory results for this specification.

We love Aggregate at BGLS, our team is ready to provide information and services to help you with efficient laboratory testing for your next rail project.