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lundi 25 août 2014

The Importance Of Asbestos Testing

By Linda Ruiz


Asbestos is one of six naturally occurring silicate minerals that all form long, thin, and fibrous crystals. It has six primary classifications, the actinolite, tremolite, anthophylite, amosite, crocidolite, and chrysotile. Among all these, the chrysotile and amosite are among the most common.

This material is widely used in the older times, even when they are microscopic in nature. They are extremely durable and fire resistant, which is why they are absolute favorites in different commercial and industrial capacities. They were components of a wide variety of stuff, including roof shingles, floor tiles, cement compounds, textile, ceiling materials, and even automotive parts. Today, they are believed to be quite hazardous, which is why asbestos testing San Francisco is of utmost importance.

It was not until the 1970s that the stuff is proved to be quite hazardous. In these recent periods, the said stuff is believed to be human carcinogen, as it brings about lung cancer. Prolonged exposure to the material can lead to the development of asbestosis, a respiratory ailment that can progress over time.

Most respiratory problems of people back in the older times were believed to have been caused by asbestos. Asbestosis is one of the main diseases caused about by inhalation of the said stuff. This illness results from the formation of scar plaques in the visceral surface of the pleura. It can cause the onset of mesothelioma. There is no safe type of the element, and there is no safe level of usage either. In fact, this stuff is banned for use in a lot of countries, including the United States.

Since it can bring about many health risks, more and more people conduct testing. This is done especially in old buildings built when the use of the said stuff was still legal. One of the sure fire ways of doing so is taking out some samples to the laboratory for some intensive analysis.

When a structure turns up with positive results, the entire area is sealed off to prevent it from contaminating other establishments nearby. Polyethylene film is often used for the selfsame purpose. Most of them are even torn down completely to get rid of the hazardous stuff altogether.

There are many benefits for the removal of the said materials. For one, the act prevents the development and spread of lung cancer. Since the particles are very tiny, they are not often seen unless they manifest signs of damage. Many people die of this kind of cancer every year, so complete removal of the component is believe to significantly decrease the number of cases.

It does not only affect those who have direct contact with it. Experts believe that even ;the indirect contacts can still bring about mesothelioma. This is even transferred in the air, which makes the spread faster and more ominous. By getting rid of the material altogether will bring about really good results.

Testing, though laborious, is a really good thing. Due to its hazardous nature, only well protected experts can be allowed to make the act. Even though the procedure can be quite costly, it is worth every penny.




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