Immobilisation – An Effective Way to Manage Hazardous Waste

What is Immobilisation? Hazardous waste comes in many forms, but all with a commonality that the contaminants of concern present, have harmful effects on human health and/or the environment. In most cases, due to the high levels of toxic elements in hazardous waste, it is not usually safe to dispose of in landfills, risking soil […]

Non Destructive Digging

What is NDD? Non-destructive Digging, or NDD, is an excavation method that uses a combination of highly pressurised water and air to dig out soil and uncover underground assets such as gas lines, water pipes, cables, etc. At the very onset, equipment is used to map the underground services on the site to minimise the […]