BHF Environmental Ltd products

This version of the system is carried out by a field crew using a fully portable set of equipment. At landfills, this version is used after completion of emplacement of the protective liner covering, prior to the tipping of waste. As the major cause of liner damage results from the use of heavy plant in the construction process, the walkover survey is considered to be sufficient in many cases. Modified techniques are also available for exposed geomembranes.