Asbestos Survey in Nelson

Asbestos is basically a naturally occurring fibre which, until the 1990s, has been a commonly used material in construction and other industries. There are three major kinds of asbestos fibres in the UK and they include crocidolite or blue, amosite or brown as well as chrysotile or white.

Before it’s life threatening potentials were exposed, asbestos was commonly used across the globe in buildings and structures as a means of insulation, roofing, flooring and was also sprayed on ceiling as well as walls. Upon the discovery of its hazardous features however, it has been swiftly banned in the UK but it may still be discovered in buildings and structures that have been erected before the year 2000.

In the event whereby a building or structure possesses asbestos within them, it can pose only a little risk but only if they remain undisturbed. It’s only when they’re disturbed or damaged that the tiny asbestos fibres are usually discharged into the air and can be easily inhaled into the lungs. Breathing in of asbestos is a very harmful thing as the fibres can have a terrible impact on your lungs and their linings. What’s more? Asbestos-related health conditions’ symptoms normally takes several years to surface which means that an exposure to the deadly substance many years ago may only start to show symptoms today. Therefore, if you’ve worked in a building or construction industry especially within the time period of 1970s to 1990s, there is a real chance that you’ve been exposed to asbestos. This type of jobs include ship building, construction and insulation projects, but this doesn’t necessarily imply that asbestos exposure can not occur in other jobs as well.

By now, every homeower should be fully aware of the dangers of asbestos due to the fact that it can be found in a wide range of building products from the roofs and walls and right down to the floor tiles. An exposure to asbestos especially when disturbed can be life threatening as it can lead to a plethora of health issues which includes lung cancer, mesothelioma, asbestosis and lots more.

Asbestos are more dangerous when damaged or disturbed, but if they’re found in a great shape and are left undisturbed, then asbestos containing materials poses little to no threats. This dangerous material can be found in a large variety of insulation. And when compared to batt insulation, loose-fill insulation can be highly dangerous when it’s not installed in the right way. When poorly done, several particles of the asbestos can be released inside the wall or around pipes. As a result, insulation becomes a big worry that most homeowers will face down the road.

Homes that were constructed before the 1980’s commonly features steam pipes, hot water pipes as well as furnace ducts insulated with asbestos containing materials. And this is primarily because there’s no other fire retardant, thermal as well as acoustic insulator like asbestos that’s as effective and affordable as it is. However to really know if your building’s insulation is made with asbestos containing materials, you can take the following steps:

✓ Find out when your house was built. If it was constructed or renovated before the 1980’s then it’s likely to contain some asbestos materials.

✓ Although this is not advisable, but if you plan on checking the insulation by yourself, you should ensure to put on protect equipment such as goggles, gloves, masks and a safety suit.

✓ Check for insulation available in the building. The asbestos containing insulation in both batt and loose-fill types are grey-coloured so this shouldn’t be too hard to spot.

✓ Examine the pipe coverings especially the blanket type and cardboard coverings.

An asbestos survey is a property inspection to check for the presence of asbestos. A professional will go around your building and look at and take samples of any materials that they think may contain asbestos. These will then be tested to see if asbestos is present.

There are two types of asbestos survey, a Management Asbestos Survey and a Refurbishment and Demolition Asbestos Survey. A Management Asbestos Survey is mainly conducted to check if any materials containing asbestos pose a risk to inhabitants during everyday use of a building. A Refurbishment and Demolition Asbestos Survey is designed to check for any asbestos exposure risks before building work is started on a property.

In recent times, when about to purchase or renovate a building that was constructed before the 1980’s, most homeowners will be particular about knowing whether or not asbestos containing materials are present. Also when a property is being checked, a lot of individuals would want to know the peak years for asbestos to be used in homes.

Modern asbestos production started in the 1800s during the time of industrial revolution, but after some regulation were made to ban some asbestos products and uses in the late 1970’s, the production witnessed a significant drop. The United States was the foremost users of asbestos according to the USGS but this lasted until the 1960’s when it was overtaken by the Soviet Union. In this article, we’ll look at the years of use for asbestos containing materials like pipe insulation, vermiculite as well as wall systems.

✓ Insulation. Asbestos insulation was commonly used in homes with lots of focus on both piping and ductwork. This was started in the year 1908 but was ended between 1915 and 1920 by Air-Cell pipe insulation.

✓ Vermiculite. This refers to a mineral that’s popular for its insulating properties and mostly used as insulation for attics. It possesses a gold to brown kind of appearance and it’s also a pebble material that shimmers in the light. According to the EPA, if this material is suspected in a home it should be assumed to contain asbestos.

✓ Wall Systems. Plaster and drywall are very common wall types that are asbestos containing. And until asbestos was banned both wall systems are said to have asbestos. For example the drywall sheets as well as it’s joint compound both features asbestos from the 1930s to the 1980s.