miercuri, 13 august 2014

Excellent Benefits Of Asbestos Testing

By Linda Ruiz


Asbestos is a natural element found in earth. It is composed of six different types. There is the chrysotile, crocidolite, amosite, anthophylite, tremolite, and actinolite. They share the same ability to create long and fibrous crystallines. Of the six, the amosite and the chrysotile are among the most known.

People viewed asbestos as a very important material back in the older years. They were main components in most building materials and structural stuff. They are found in tiles, ceiling materials, roofing shingles, various car parts, and even in some textiles. Until the discovery of its negative effects, asbestos is used in most buildings back then, which compelled people to conduct large scale asbestos testing San Francisco.

This material is indeed widely used until the late 1970s, when it was becoming more evident that the continued usage of the said element can pose a threat to human safety and health. At present, it is considered as a carcinogen, a substance that can lead to the development of cancer. Since the stuff is microscopic, one can inhale particles. These fibers will cling onto the lining of the lungs, and they are not expelled by the body.

A human being can inhale the stuff, which will then travel down and settle on the lining of the lungs. The fibers are not easily expelled by the body, no matter how hard it tries to. The excessive effort will then lead to the formation of scars in the pleura, which can lead to the very serious and fatal condition called mesothelioma. Due to this, asbestos is being banned for use in most countries all over the world.

Due to the risks contained in the usage of asbestos, testing has proved to be very important and beneficial for everyone. These are often done in very old buildings which run a very high risk of fatal content. Testing is often done by obtaining the sample, and then running it through a laboratory.

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.

By doing so, people are prevented from the increased chances of having lung cancer. These particles can invade the body without you even knowing it, and will only show themselves in the form of an incurable respiratory disease. Removal of positive buildings can help decrease the incidents of lung cancer.

Even without direct contact, environmental asbestos can bring about more or less the same issues. It can be spread through the air, making it very communicable. If the structure is removed, so are the particles that are within it.

Indeed, testing for the presence of asbestos can be a really good thing. Only experts are allowed to do the testing itself. True, this can cost quite an amount, but then again, you can never really place a price upon safety.




About the Author:



Niciun comentariu:

Trimiteți un comentariu

Yahoo! News: Most Viewed