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The Facts To Know On Utility Locating Services In San Jose

By William Fox


This is quite an interesting job to do and requires professional or trained personnel to accurately do the job. Locating of utilities is generally that process undertaken with an aim of clearly identifying and accurately labeling some utility main that are buried beneath the ground. Many public facilities in several cities or towns are actually passed from one point to another or from one location to another through underground means. Utility locating services in San Jose are essential for anyone thinking to build or carry out a construction.

Clearly identifying underground facilities is today becoming a challenge due to vast array of cables or line buried in the ground. Hence, as the ground beneath our feet continuously becomes congested with such lines, it become very important to locate the exact location of gas lines, water pipes, fiber cables, television cables, natural gas line, wastewater pipes and telecommunication cables before beginning any construction.

Other facilities competing for underground space include big oil pipelines, gas pipelines, communication lines for national defense, mass transit, road tunnels and also rails. Many public utility system found in San Jose, CA are actually run underground. The nature of some public facilities requires them to be run underground.

The other reason why public utilities go underground is for convenience reasons or aesthetics. But before any digging is done or commences, the city local authority or government often need that underground systems be located, denoted and also approved to ensure it is in right of way of the public. Materials used for manufacturing underground lines are different for different lines. It is because of such difference that different detection techniques and different location techniques must be applied.

GPR technology has been widely accepted in San Jose, CA and is now beginning to be accepted all over Europe. GPR has been proven to be quite efficient, time saving and accurate technique for detecting as well as mapping objects buried and other structures. There are few benefits associated with ground penetrating radar.

This electromagnetic equipment is basically attached with transmitter as well as receiver. Other materials not made from metal use a different technique. For pipes made of non metallic materials like concrete pipes or even plastic pipes, the ideal locator method is radiolocation. Some professionals also use penetrating radar that is more modern.

Today, many underground utilities are basically located with the help of electromagnetic locators. This equipment usually comprise of two major components. The first component is transmitter and the second component is receiver used for picking up signals. The electromagnetic works only if the transmitter is able to basically apply signal to some insulated, metallic pipe or cable.

The markings are mostly done for venting requirements and sometimes it serves as an indicator of underground facilities with ability to harm people if disturbed. In many countries around the world, they use color coding for easy identification. Such color codes are often used to easily identify already existing underground utilities or facilities in any construction area to generally protect them from being damaged during the process of excavation.




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