Electronic utility locating instruments and water and sewer leak detection instruments for use in cable and pipe management, placement, maintenance, repair, and locating; Electronic utility locating instruments and water and sewer leak detection instruments to locate, detect, measure, inspect, identify, and test sewer lines, pipes, pipelines, cables, insulators, markers, wiring, fiber optics, metal, and sewers; Electronic utility locating instruments and water and sewer leak detection instruments to detect, test, and locate faults, breaks, leaks, pressure loss, outages, disconnections, and sheath faults in pipes, pipelines, cables, wiring, and fiber optics; Batteries; Battery cases; Battery chargers; Battery terminal connection clamps; Conductive cable jump leads; Inductive probes for testing utility locations and water and sewer leaks; Electronic safety markers; Microphones; Headphones; Headsets for use with electronic utility locating instruments and water and sewer detection instruments; Commanders being receiver terminals for use with electronic devices used in locating electrical, cable water and other utilities; Logger computers; Acoustic pipe leak detectors; Power supply connectors; Sound generators used for creating signals used to detect electrical, water, cable and other utilities; Electric search coils for locating ferromagnetic material for use in locating utilities; Signal splitters in the nature of transmitters and receivers for electronic apparatus used to detect electrical, water cable and other utilities; Radio transmitters; Radio receivers; Electric cables; Electric splice filters used for locating electrical, water, cable and other utilities; Extension reels for electric wires; Voltage surge protectors; sondes being electronic radio transmitters

Repair and maintenance of electronic devices used in cable and pipeline locating, measuring, detecting, testing, and inspection and water leak detection; technical support services, namely, providing technical repair advice, repair and maintenance services in the field of cable and pipeline management, detection, placement and water leak detection equipment

Educational services and training services, namely, conducting classes, seminars, workshops, demonstrations and courses relating to cable and pipe locating, detecting, measuring, testing and water leak detection