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Cctv Inspection Articles & Analysis
11 articles found
When a pipeline flow must not be blocked and no shutdown is allowed, Flow-Through Pipe Packers (FTP) offer the perfect trenchless repair solution. Designed to enable continuous flow while applying repairs, these packers are essential for utility systems, sewage networks, and industrial pipelines where downtime is not an ...
Pipelines are not always straight. In fact, many systems, especially in older urban networks, contain multiple bends and angles. Whether it is a 45-degree deflection or a full 90-degree elbow, these curves can be a major challenge when repairs are needed. Traditional pipe repair tools, designed for linear sections, simply cannot conform to the geometry. That is where Bendy Packers come into ...
One of the state’s largest water utility is facing significant challenges with excessive inflow and infiltration (I/I) in its gravity collection system, consisting of over 1,500 miles. Precipitation events often result in immediate flow responses within the collection network, at times up to 3 times the average daily flow ...
Electro Scan’s Focused Electrode Leak Location technology, or FELL, offers an innovative departure from legacy pipe inspection methods, such as visual CCTV, dye testing, smoke testing, among many others. The key advantages of FELL inspection is obtaining precise pipe defect locations, to within 1 cm, as well as a quantified infiltration ...
Sewer camera inspections are a great way to find out what is happening inside your sewers and can save significant money and stress further down the line. Here we look at some of the signs you may need an ...
With only 800 mostly residential customers, and limited budget for maintenance, the Town needed a means to prioritize the cleaning and CCTV inspection of the collection system piping. Historically, the Town could only budget for 1 mile of cleaning and CCTV inspection at best. ...
Often there is a serious problem of pipe blockage, which is the worst fear among every homeowner. Your pipes work for many years tirelessly for removing water and other wastes from the buildings. However, when any blockage happens then it can be quite worrying, disruptive, and also potentially a costly problem to face. ...
Wastewater drainage systems asset management decisions, in particular regarding rehabilitation interventions, are largely dependent on close-circuit television (CCTV) inspection results. However, the results of CCTV inspections are affected by several sources of uncertainty. Within the present communication, the ...
Traditional closed-circuit television (CCTV) inspection technologies are slow and relatively expensive so are not well suited to the rapid inspection of a network. ...
The official definition of a robot is “a machine or device that operates automatically or by remote control,” yet this does not really define the information and functions that the robots in the Trenchless Technology industry provide to engineers from local water authorities, municipalities and It can be argued that the first step towards what we know today as ‘robots’ was the use of tube ...
Zooming’s goal is to rapidly classify infrastructure as either satisfactory or in need of maintenance, mapping, rehab, or additional CCTV inspection. These classifications allow a supervisor to prioritize maintenance activities confidently, committing precious maintenance resources—inspection crawlers, cleaning trucks, cutters/rodders, GPS ...