PEARPOINT

remote-controlled electric carrier for moving cameras, camera cables and camera lights through conduits; television cameras, namely, miniature television cameras for use in pipelines and tunnel surveys, in conduit and sewer inspections, and in surveillance operations; closed circuit television systems, namely, monitors, control units and cables; and parts therefor

[ renovation and repair of pipelines, particularly conduits, sewers, and tunnels; and pipeline and tunnel inspection prior to renovation and repair ]

surveying pipelines particularly conduits, sewers, and tunnels prior to renovation and repair; computer programming for others; and updating of computer software