New product announcements: 08/19/2009 Portable Coring Machine: Self-Contained Design The Hilti DD 120 Diamond Coring System is able to core up to six 4-in.-dia holes in reinforced concrete on a single charge. The self-contained system weighs only 22 lb, and its only external requirement is a water hose. The tool’s portability allows it to core in areas where the tool must be lifted into place, such as in making through-holes for sprinkler systems. The DD 120 has two operating speeds and a set of colored LED lights that indicates the pressure needed. It is compatible with a wide range of Hilti
The growing need to collect, store and analyze the huge volumes of data collected from infrastructure project stakeholders is generating a new growth area for construction-sector firms, IT vendors and professionals.