AS 1726:2017
![Geotechnical Site Investigations](https://www.douglaspartners.com.au/wp-content/uploads/2019/05/Geotechnical-Site-Investigations.jpeg)
Geotechnical Site Investigations Previously the delineation between a coarse material (sand, gravel) and a fine material (clay, silt) was based on the majority rule. Downloads Presentation-on-foamed-bitumen 2019-Technical-Seminar-Presentation-Michael-Gawn-AS1726-2017-Reduced – PDF 2019-Technical-Seminar-Presentation-Michael-Gawn-AS1726-2017 – pptx