Green roofs are partially or completely covered with vegetation planted over a waterproofing membrane and potentially a root barrier drainage and irrigation system.
Green roof leak detection system.
Truground is a ul listed and fm approved conductive medium that can be added during construction to enable electronic testing on membranes to be installed on non conductive substrates such as coverboard insulation wood or light weight concrete.
The new astm standard practice d8231 provides clear direction in the use of the scanning method as first described in d7877 to detect and locate breaches in roofing and waterproofing membranes.
Electronic leak detection technologies can pinpoint breaches or thin areas in the roofing membrane and are far superior to standard flood or and infra red testing which do not.
Leak detection in planning your green roof design and installation maintaining a waterproof seal is priority number one.
Electrical field vector mapping.
Knowing whether your seal is vulnerable in real time can prevent a small problem from becoming a big problem over time.
Relatively shallow with a depth of 3 5 inches.
Customisable sensor tile system for green roof offers desired flexibility in leak location resolution.
The electronics are the dx250 and rmuiii.
Electrical field vector mapping efvm is suitable for electrically conductive and electrically grounded roof decks such as steel and reinforced concrete roofs.
The best electronic leak detection eld system for a green roof a permascan system may also be referred to as a leak location grid or a leak locate array.
There are several types of green roofs including.
Sensor dds leak detection location systems can be applied on any green roof customisable sensor tile system for green roof offers desired flexibility in leak location resolution one sensor dds control panel can monitor multiple green roofs permanent or one time waterproofing test for leaks on green roofs.
One sensor dds control panel can monitor multiple green roofs.
Utilizing electronic leak detection will help you accurately locate leaks if they occur.
Conductive medium to enable electronic leak detection testing of conventional roof assemblies.
International leak detection australia.
Sensor dds leak detection location systems can be applied on any green roof.