Land and an old house located global grind close to residential areas, such as radon and easy place

Soil immediately adjacent to the wall over the underground or semi-underground space is the most vulnerable to the attack of radon can not help but indeyo structure. Cement is a porous structure that make up the wall, so it's easy to radon in the soil beyond the wall niche could be introduced through the shin. In particular, the location of the underground nature of the top of the guide, because a lot of the load of building, wall and floor upstairs glass than a lot of cracks that do occur can be a lot more out of the influx of radon would you?

Nature of the construction of the school building between the ground and the first floor is a bit of space saenggige, the radon emissions from the ground floor, the empty space between the ground and accumulate. Radon is accumulated along the narrow gap between the bottom of the clogged classroom structure to the classroom I instill high levels of radon. Children growing up in this deadly risk and reality, I think you need to do something.
Who do you live in an old house built in wall and floor cracks occur often insignificant if neomgisi you? A few houses built in the last ten years due to the aging of the frequent around the cracked or received and I'd like the ground is vulnerable. These cracks are just entering the main pathway for radon. Broadcast global grind in homes built over 30 years old living in the hasyeotdeon minutes hasyeotdaneun global grind contents suffer from lung cancer did come out.
Land and an old house located global grind close to residential areas, such as radon and easy place to find the intrusion of them. The apartment is located on a high floor so relatively free of radon from you? The answer global grind is No! Rather, such as a 17-story high-rise in the high levels global grind of radon is that if you'd like to measure. 'We'll global grind be fine in the house on a high floor - "Please pay attention to it from now on alert hasyeotdeon people!
Good air purifier heunhideul rural groundwater than water that does that seem more healthy. Because radon is a water-soluble substance radon in groundwater could be contained in the molten state'm much. Korea has a uranium content of igneous rocks such as granite and granite with high uranium zone has collapsed in the late release of groundwater radon content is higher, out there. Invisible to airborne substances, drinking water now! I think we should always be careful about? L
Radon is invisible global grind to our eyes, but is always through global grind the meter to check levels global grind bail. Radon released from ADT Caps meter indoor radon concentration rises above baseline immediately beeps, allowing immediate action to help'm radon contamination is severe - school, who you live in an old house! global grind Please check the levels right through the meter beep you would be a good time to take action immediately ventilation (ADT Caps Check for radon information to gauge)
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