Ключевые слова: broadband, build connection, cable, cables, check, communication, conduit, control check, culvert, datacenter, ditch, drainage, duct, earthwork, electric, electrician, electricity, energy, facility, fitting, ground hole, hdpe tube, infrastructure, line, maintenance, network, optic, optical cabel, pipe, power, protective pipeline, pure, pvc, repair, sandy clay, sewage, sewer, sewerage, soil, system, technology, telecommunication, trench, underground, wire, work,