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The Simple Things To Know Concerning Utility Locating Services In San Jose

By William Fox


Utility location is generally known as a process aimed at identifying and also labeling those utility main especially found underground. Many of the public facilities are distributed to various destinations through underground means. Passing the mains underground provides protection for the facilities. Protection is mainly from harsh weather, damage and theft. After a while, it is important to hire utility locating services in San Jose establish clearly their location.

Passing such mains underground offer them semi-permanent protection solution from theft, harsh weather conditions and other forms of physical damage. These public utilities mains usually are many and some include electricity distribution lines, telecommunication channels or lines, pipes for natural gas, fiber optic cables, televisions cable or lines, sewage drains, street light wire, water tunnels, as well as wastewater tunnels or pipes.

The first thing one should do before starting any form of digging is contacting state authority or local government and give them a copy of the map of the location where excavation is to be carried out. There are few locating methods as well as detection techniques used in this field. Different detection as well as different location techniques are today being applied for different types or forms of underground lines.

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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