CompanyBlogs
Geotechnical & Environmental Drilling Insights
Explore practical insights, project knowledge, and industry updates from TerraForma Drilling. Our articles cover geotechnical investigations, environmental assessments, drilling methods, testing procedures, and field practices that support engineering decisions.
Site Investigation
What Is a Soil Test for Construction in Australia?
A soil test for construction determines ground conditions before foundation design begins. What it includes, what AS 2870 means, and what drives cost in NSW.
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Geotechnical Testing
What is DCP Testing —
DCP testing measures shallow soil strength by recording cone penetration per hammer blow. What the results mean and when engineers specify it in Australia.
6 Min ReadRead More
Geotechnical Testing
Standard Penetration Test Explained:
Reviewing a bore log and unsure what the SPT N value means? What the blow count tells you, what affects the result, and how engineers use it for foundation design in NSW.
6 Min ReadRead More