Telfer open cut
HEA Enterprise assisted the technical services department in running the day-to-day technical drill and blast requirements.
Throughout this project HEA Enterprise provided:
- Improved blasting performance in what were some challenging conditions
- Skills and expertise to overcome issues due to poor excavation rates
- Accurate blasting environmental predictions giving our client more confidence in site modelling and efficient blast design
- Innovative sound wall control blasting techniques and the introduction of onsite electronic blasting systems
- Mentoring of onsite engineers
During the project, we encouraged communication between site personnel ensuring targets were achieved.