Post by account_disabled on Mar 16, 2024 2:00:43 GMT -7
Although for many it may be an unknown term, the truth is that it is advisable to be aware of what radon gas is and what its harmful effects are on health. A long time ago, the direct relationship between lung cancer and exposure to high concentrations of radon was demonstrated, which can be present in spaces located inside buildings, whether residential, work or community. The relationship between radon exposure and lung cancer was first observed in uranium miners, whose exposures could be very high. However, years later it was found that the risk is also associated with radon concentrations lower than those found in mining. Although it is obviously something old, relatively recently it has been emphasized that this same problem can affect homes and work premises. What exactly is radon gas? Radon is a colorless, odorless and tasteless radioactive gas . It is found naturally in subsoil rocks, in construction materials and can also be present in water. It emanates from the subsoil rocks naturally, where when it disintegrates into the air it emits radioactive particles.
While it is true that the presence of this gas outdoors does not represent a problem, since the concentration does not usually reach high levels, it can be harmful to health when it accumulates indoors. In Spain, current regulations require the elimination or control of exposure to carcinogens in the workplace. However, radon remains neglected in prevention by many companies. Next, let's look at what we should look for to ensure that Phone Lead we are not exposed to dangerous levels of radon: What exactly is radon gas? Measure radon concentration Depends on geographic area Office building type Areas where office buildings are located Ventilation and interior temperature Measure radon concentration The first thing we have to do is measure the radon concentration . Given the simplicity and low cost of this procedure, it is advisable to measure on the ground floors and in old buildings, especially those made of granite. The measurement is normally carried out using passive radon collectors, which must remain at the chosen site for at least 3 months. After that time, each sensor is sent to the specialized laboratory, which will return an information sheet about the characteristics of the space where it was placed. Depends on geographic area.
The geographical area in which the building is located will play a fundamental role. More radon is released in granitic areas than in clay and calcareous areas, because the former contain a greater amount of uranium and thorium compared to other types of stones such as sandstone, carbonate or basaltic. Porous soils facilitate the release of radon into the air, while compact or clay soils, which have less porosity and permeability, retain more radon. Heavily fractured granitic soils release more radon than compact granitic soils. Office building type The type of building will also be important , since radon can come from the construction materials themselves, as is the case with granite. However, most of the radon accumulated in buildings comes from the ground itself. It can penetrate and accumulate in the building only if the construction is permeable; that is, if it finds a way to enter. The main routes through which radon enters buildings are gaps between the floor and the wall, cracks in the floor, and gaps around pipes and cables.
While it is true that the presence of this gas outdoors does not represent a problem, since the concentration does not usually reach high levels, it can be harmful to health when it accumulates indoors. In Spain, current regulations require the elimination or control of exposure to carcinogens in the workplace. However, radon remains neglected in prevention by many companies. Next, let's look at what we should look for to ensure that Phone Lead we are not exposed to dangerous levels of radon: What exactly is radon gas? Measure radon concentration Depends on geographic area Office building type Areas where office buildings are located Ventilation and interior temperature Measure radon concentration The first thing we have to do is measure the radon concentration . Given the simplicity and low cost of this procedure, it is advisable to measure on the ground floors and in old buildings, especially those made of granite. The measurement is normally carried out using passive radon collectors, which must remain at the chosen site for at least 3 months. After that time, each sensor is sent to the specialized laboratory, which will return an information sheet about the characteristics of the space where it was placed. Depends on geographic area.
The geographical area in which the building is located will play a fundamental role. More radon is released in granitic areas than in clay and calcareous areas, because the former contain a greater amount of uranium and thorium compared to other types of stones such as sandstone, carbonate or basaltic. Porous soils facilitate the release of radon into the air, while compact or clay soils, which have less porosity and permeability, retain more radon. Heavily fractured granitic soils release more radon than compact granitic soils. Office building type The type of building will also be important , since radon can come from the construction materials themselves, as is the case with granite. However, most of the radon accumulated in buildings comes from the ground itself. It can penetrate and accumulate in the building only if the construction is permeable; that is, if it finds a way to enter. The main routes through which radon enters buildings are gaps between the floor and the wall, cracks in the floor, and gaps around pipes and cables.