Successful G1 Crushed Stone Construction Course Durban 17th March 2020

Course Date


Course Time


Course Location

SARF Durban , Durban

The focus areas of the course will include the following:

  1. Origin and aim of G1 Crushed Stone
  2. Some comparative HVS Test Results
  3. Quality of G1 material with reference to COLTO 3602
    • Requirements for parent rock/crushed aggregate
    • Soluble salt contamination
    • Grading requirements of aggregate
    • Quality of the supporting sub base
  4. Getting G1 material onto the site
    • Sourcing G1 Material
    • Acceptance of G1 material on site
    • Material from existing pavements
    • Dumping of G1 material onto the road
  5. Construction Process
    • Construction equipment
    • Base course edge constraint
    • Dumping of G1 material onto roads
    • Spreading, watering, mixing and shaping of G1 material
    • Initial compaction of G1 material
  • Slush-compaction of G1 material
  • Final ironing roll of G1 base course
  • Quality Control

Presenter Mr. Dennis Rossmann

Delegates can claim 1 ECSA

Successful G1 Crushed Stone Construction Durban March 2020
Sorry, Event Expired

Course Location

  • SARF Durban
  • To be announced
  • Durban
  • Kwazulu Natal
  • South Africa

Event Schedule Details

  • 2020-03-17
    08:00 - 17:00
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