Reinstatement of Service Trenches

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Poor trench reinstatement is an ongoing problem for many Roading Authorities and service installers.   

The tensions include road users and result in significant cost implications.

The course has a focus on "do it right the first time" and looks at significant aspects of trench construction including:

  • The Geomechanics of the site
  • Excavation procedures and precautions
  • Trench foundation confirmation
  • Selection of backfill materials
  • Compaction theory
  • Compaction plant selection and use 
  • Pavement theory and construction 
  • Surfacing theory and construction
  • Quality testing


Click here to register your interest for this course and we will contact you when we get a course running in your area.

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1 day course.

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Ian Anderson

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$520 per person + GST

(Minimum numbers apply before a course is confirmed)

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On completion of this course participants will

  • Choose appropriate excavation plant and procedures
  • Select suitable backfill materials
  • Understand compaction theory and practice
  • Be aware of appropriate testing and quality assurance
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Who should attend

New and experienced workers and technical management personnel from Local Authorities. Service Authorities contractors, consultant, inspectors and supervisors.

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