Utility Mapping
Utility mapping involves the detection, location and positioning of buried pipes and cables. It is essential that a utility survey is undertaken, as building companies can then determine the feasibility of focusing on the site.
Anyone wishing to develop or focus on a particular site must obtain an accurate survey that outlines where everything is. After the particular utilities have already been identified and mapped, builders and developers should then discover who owns the website in order to avoid any legal wrangles.
Utility detection surveys may also minimise disruption to the public. In case a builder were to burst a water pipe or an important electrical cable, this could cause serious problems for the entire community and cost the economy a lot of money. Expert utility surveyors can carry out an in depth, extensive survey, assisting to keep your project on time and on budget.
Utility Surveying
When conducting a utility detection survey, specialist surveyor companies can provide a permanent record of all utility mapping completed. Top quality, colour coded survey drawings outline the detected utilities and key topographic features.
You can select the national or local surveyor to conduct a computer program mapping survey. However, it is important to ensure you select a well established business that provides high quality drawings. This can help site workers find their way around the area with ease.
Any utility marked on the ground surface ought to be accurately recorded utilizing a selection of Total Station surveying techniques. Based on your needs and requirements and the nature of one's project, the drawing range from additional details. View website require fixed surface utility features, including inspection chambers, valve boxes and telegraph poles. Some individuals also find key topographic features such as fence lines, street furniture and kerb lines useful, alongside geographical information, including house names and numbers, street and building names.
Once the appropriate information has been collated, the info is then referenced to an arbitrary grid and level datum. If requested, drawings can be supplied to a specific grid and level datum and/or overlaid on a preexisting topographic survey.
GPR Survey
GPR (Ground Penetrating Radar) surveys are commonly useful for utility mapping. The concept involves an electromagnetic pulse radar signal that is directed into the ground. GPR survey tools can be hugely powerful and perfect for utility detection when ground conditions are favourable. With uniform, sandy soils they can locate utilities and map the necessary features without risk of damaging them.
Ground penetrating radar techniques could also be used in archaeology, geology and environmental industries and are also useful for tasks such as for example concrete inspection, bridge and road condition assessments.
Utility mapping surveys are ideal for building companies who need to undertake excavation works.