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Impulse Geophysics

HFS Inventory & Analysis


In 2012 Impulse Geophysics developed a way of providing an accurate High Friction Surface HFS Inventory and Analysis.


Using our Vertical Down 4K camera you get the best view possible without the need for site visits thus reducing the risk of injury by putting people on your network.


Coupled with our Licence-Free Roadshow software a accurate inventory can be created telling you vital attributes such as location, length and type. Another unique feature of Roadshow allows us to calculate the surface area of failed HFS in a specific section. This then helps you plan future re-instatement and maintenance works on your network. 

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