W. Cape. Supervise contractors' construction activities on renewable energy projects (solar, wind, biomass same areas which may pose a risk of clashing activities. o Interrogate such contractors to ascertain report activities on site assuring that timeline, quality testing and costs of each activity is performed follows: o Surveillance of the contractor's onsite activities through witnessing inspections and tests, observing contractors, or independent (third party) verification activities as specified in agreed inspection and test plans