Tag : underground infrastructure


Knowing what is under your feet

Contrafed PUblishing
By Goldie Walker, the geophysics team leader at Geotechnics who has been involved in the inception of the National Utility Locating Contractors Association of New...

Drilling under the mighty Waikato

Contrafed PUblishing
  Directional or slant drilling is relatively new and a technology that has increased in accuracy over the past decade and has been driven by...

All about relationships- CCNZ’s contracting industry assessment

Contrafed PUblishing
Civil Contractors New Zealand chief executive Peter Silcock reviews the challenges and wins of the past year and the changes the industry faces during 2016....