Pipeline integrity services, namely, pipeline inspection, testing and analysis services related to maintaining the integrity of a pipeline using piggable pipeline tools; Scientific and technological services, namely, scientific research, analysis and testing in the fields of curing pipeline cracks and leaks and developing compositions and formulations for curing pipeline cracks and leaks; Scientific and technological services, namely, research and design, in the fields of modelling pipeline n...

Pipeline integrity services, namely, pipeline inspection, testing and analysis services related to maintaining the integrity of a pipeline using piggable pipeline tools; Scientific and technological services, namely, scientific research, analysis and testing in the fields of curing pipeline cracks and leaks and developing compositions and formulations for curing pipeline cracks and leaks; Scientific and technological services, namely, research and design, in the fields of modelling pipeline n...

Chemical preparations for sealing pipes and pipelines; adhesives for sealing pipes; Chemical preparations for pipeline repair and maintenance, for water, oil or gas pipelines; Adhesive chemicals for improving the performance and duration of chemical products for use in industry; Chemical additives for use as binding agents in fillers; Pipeline maintenance; Pipeline maintenance services; Repairing of pipes; repairing corrosive or leaking pipes; repair of pipelines; Maintenance and repair of wa...