Teaching apparatus and instruments, scientific apparatus, scientific instruments, optical apparatus, optical instruments, surveying apparatus and instruments, measuring apparatus and instruments, signalling apparatus and instruments, inspecting apparatus and instruments, for use in the following fields: determination of geographic coordinates of a pipeline, a power cable or a tank; apparatus and equipment for locating cleaning or inspection machines in a pipeline or tank, in particular by means of low-frequency signals or magnetic signals; magnets for locating cleaning or inspection machines; magnets for determining the condition of pipeline coatings; apparatus for recording and reproducing sound and images, especially devices and apparatus for transmitting, recording and visualising pipeline data and inspection data relating to pipes, pipelines, tanks and metal panels of all kinds; data processing apparatus and computers for collecting and evaluating inspection data relating to pipelines, pipes, tanks and metal panels of all kinds; software; computer programs for capturing, visualising and evaluating inspection data relating to pipelines, ships' sides, tanks and metal panels; computer programs for storing and managing inspection data relating to pipelines, ships' sides, tanks and metal panels of all kinds; data carriers, in particular containing computer programs for evaluating inspection data from pipelines, and computer programs for storing, visualising and managing inspection data from pipelines, tanks and metal panels of all kinds; data carriers for storing inspection data relating to pipelines, tanks and metal panels of all kinds; computer software for operating industrial installations, especially, computer software for operating pipelines, tanks; computer software for analysing and assessing risks in industrial installations, especially, computer software for analysing and assessing risks of pipelines and tanks; computer programs for planning and conducting maintenance and repair work on industrial installations, in particular on pipelines; computer programs for creating 3D views of industrial installations, in particular of pipelines and components therefor; data processing apparatus and computers for collecting, evaluating and displaying, outputting and storing inspection and management data relating to metal surfaces and objects, in particular to pipelines, tanks and metal panels of all kinds; magnetic field-based surveying instruments for creating profiles of a surface, in particular a metal surface, including the surface of a pipe, power cable or a tank; sensors for recording current, acceleration, magnetic field strength, in particular during inspections of pipelines, power cables, tanks and metal panels of all kinds; monitoring apparatus for the detection of leaks in pipes; software for operating monitoring apparatus; devices and apparatus for identifying the geometry of conductive surfaces and objects, in particular of pipes, power cables, pipelines, and tanks of all kinds, including devices and apparatus for surveying free span and for creating 3D maps of pipelines; devices and apparatus for inspecting metal and conductive surfaces and objects, in particular pipes, pipelines, metal panels and tanks of all kinds, including devices and apparatus for surveying the coating of pipes, pipelines and tanks; devices and apparatus for inspecting metal and conductive surfaces and objects, in particular pipes, pipelines, power cables, metal panels and tanks of all kinds, including passively or actively driven devices and apparatus for examining defects of all kinds, including the examination of metal losses, corrosion, anomalies and cracks or fractures in, and the material properties of, pipes, pipelines, power cables and tanks; devices and apparatus for inspecting metal and conductive surfaces and objects, in particular pipes, pipelines, ships' sides, metal panels and tanks of all kinds, including annular devices and apparatus and robots for externally locating corrosion on pipes and pipelines, passively or actively driven devices and apparatus for recording images taken inside pipes, pipelines or tanks.

Installation and maintainance services in connection with the following goods: pipelines and mechanical, electrical, optical apparatus and instruments required therefor; maintenance and repair of industrial piping; beneath ground construction work relating to pipework; repair, namely repair and maintenance in connection with the following goods: pipelines of all kinds, tanks and mechanical, electrical, optical apparatus and instruments required therefor; maintenance and repair of pipes for the interior and exterior servicing thereof.

Topographical surveying, topographical surveying and topographical surveying; building inspection services [surveying]; technical survey services; pipeline inspection services; technological monitoring and inspection; scientific and technological services and research; industrial analysis and research services; technical analysis of industrial installations and metal and conductive surfaces, in particular of pipelines, power cables, pipes, tanks and metal panels of all kinds, including the detection of faults, leakages and material properties and mechanical tensions; technical evaluation and technological services relating to the visualisation of inspection data relating to industrial installations and metallic surfaces, in particular of pipelines, pipes, tanks and metal panels of all kinds, including fault detection; development and rental of software for the processing, evaluation and visualisation of inspection and analysis data; development of databases for the processing, evaluation and visualisation of inspection and analysis data; development and rental of software for risk management and for the operation, maintenance and servicing of industrial installations, in particular of pipelines and tanks of all kinds; development and rental of software for creating 3D views of industrial installations, in particular of pipelines, tanks, power cables and components therefor; technological consultancy and planning for the following services: repair and maintenance of industrial installations, in particular of pipelines, tanks and mechanical, electrical and optical apparatus and instruments required therefor; technical risk assessment of pipelines, pipes, tanks and metallic industrial installations and the drawing-up of inspection plans; surveying; providing of inspection data on servers in the form of customised project pages (electronic data storage); conducting of testing on steel structures, in particular on pipes, pipelines, and tanks of all kinds.