We know how important it is to base your
decisions on results you can trust and how
inaccurate or inadequate data can cost you significant time and
money.

Therefore we have put together a premium
Level 1 investigation that meets and exceeds the standards:

  • Level 1 specification as per AS3798, prepared by qualified
    Geotechnical Engineer
  • Pre-inspection of stripped surface by senior engineer
  • Surveyed surface spot levels of stripped surface to a
    minimum of 3 fixed datum
  • Laboratory testing on in-situ clay – Shrink Swell (1 test per 50 residential allotments)
  • Laboratory testing on fill material – sieve analysis, plasticity index and linear shrinkage (2 tests per source material)
  • Full time on site supervision by suitably qualified geotechnical technician
  • Surveyed surface spot levels of final compacted level to a minimum of 3 fixed datum
  • Geotechnical Soil Investigation of each site according to AS1726 and AS2870 giving a minimum of:
    • 2 boreholes to 1.5m
    • Site Plan
    • Level 1 Compaction Site Report
    • Estimated seasonal surface movement
    • Site Classification
    • Plan view of Level 1 Area with aerial photo map
    • showing all testing sites and results

TO BOOK A TEST OR ASK A QUESTION, CONTACT US ON: 1300 852 216