Electrical cable locating identifies and traces live or inactive electrical services before excavation, drilling, cutting or construction. Electromagnetic locating equipment, GPR and available plans may be used together to help establish the route and approximate depth of underground or embedded high-voltage and low-voltage cables.
Post-tension cable locating uses concrete scanning equipment and careful interpretation to identify the likely position and direction of tensioned steel tendons within a post-tensioned slab. The information helps contractors plan penetrations, core holes, fixings and concrete cutting away from these critical structural elements.
Ground Penetrating Radar, commonly called GPR, sends high-frequency radar energy into the ground and records reflections from changes below the surface. A trained operator interprets these responses to investigate possible services, buried structures, voids, tanks, trenches and other subsurface features without immediately excavating the area.
Concrete scanning uses Ground Penetrating Radar (GPR) and other professional locating methods to investigate what is hidden inside a concrete slab, wall, column or structure. It can help identify reinforcement, conduits, post-tension cables, voids and other embedded features before drilling, cutting, coring or chasing begins.
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