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  • New statistics show that all floors should be included in workplace radon measurements

    Research measurement data of over 15,000 Swedish workplaces indicates that there can be unexpectedly high levels of radon, regardless of floor level or where you specifically measure. The findings confirm the importance of measuring sufficiently and not being satisfied with a small number of measuring points. An inadequate measurement can in the long run contribute to an unnecessary health hazard.

  • New statistics show that all floors should be included in workplace radon measurements

    Research measurement data of over 15,000 Swedish workplaces indicates that there can be unexpectedly high levels of radon, regardless of floor level or where you specifically measure. The findings confirm the importance of measuring sufficiently and not being satisfied with a small number of measuring points. An inadequate measurement can in the long run contribute to an unnecessary health hazard.

  • Radonova Showcases Innovative Radon Solutions at GARRM 2021

    Radonova recently attended the 15th International Workshop on the Geological Aspects of Radon Risk Mapping in Prague – GARRM 2021. The conference was the first of its kind since the start of the pandemic. On behalf of Radonova, Thomas Chauvin, Patrik Nôteberg, José-Luis Gutierrez Villanueva and Zuzanna Podgorska were at the event.
    The conference had two clear focuses – radon risk mapping and r

  • What are acceptable levels of radon gas exposure?

    The effects of radon gas exposure on our health are well documented and have been proven to be life threatening. In fact, Radon gas exposure is the second leading cause of lung cancer after smoking. Therefore, long-term exposure to the gas increases the probability of developing lung cancer.
    Any exposure to radon gas provides a risk, even is that exposure is reasonably low. The key message is

  • What type of units are used to measure radon gas?

    It seems a simple question, but in reality the answer is not so straightforward. Firstly, we need to clarify exactly what we are talking about when it comes to radon gas. There are various aspects to radon: radon gas exposure, radon gas concentration in indoor air, radon gas concentration in soil, radon in water, radon exhalation, radon doses, etc. Depending on which aspect or level we need to mea

  • What type of units are used to measure radon gas?

    It seems a simple question, but in reality the answer is not so straightforward. Firstly, we need to clarify exactly what we are talking about when it comes to radon gas. There are various aspects to radon: radon gas exposure, radon gas concentration in indoor air, radon gas concentration in soil, radon in water, radon exhalation, radon doses, etc. Depending on which aspect or level we need to mea

  • How does radon gas affect humans?

    Radon gas is responsible for 55% of the total exposure of the general public to natural ionizing radiation (UNSCEAR report 2000). We can always find elevated radon levels indoors, and we are breathing radon gas everywhere. However, questions arise such as why is radon gas dangerous and how does it affect humans?
    Introduction: Rn alpha radiation and physics
    Radon is a noble gas whose radioac

  • Radonova´s German partner expands radon expertise and portfolio to meet increased demand for radon measurements

    Recent changes in German radon regulation law have raised awareness of radon and the detrimental impact it has on health, as well as the availability of local distributors and contractors that supply radon measuring devices and services. Radonova's partner Safetec has been active in the field of radiation protection for almost 30 years and knows firsthand how the market for radon measurements is c

  • When was radon gas discovered?

    To find out when radon gas was first discovered, we must go back to the 16th century when scientists started to study the reasons for diseases among miners in Saxony and Bohemia. Lung diseases were common among those miners, and it is clear that radon gas was responsible for the fatalities.
    At the end of the 19th century, a new era in Physics commenced. Names such as Marie Skłodowska Curie, Rö

  • Academic world plays a crucial role in radon research and development

    In such a specific sector such as radon and radon measurement, global knowledge exchange often becomes a decisive success factor. It is also one of the reasons why Radonova has chosen to take an active role in academia. When studies and experiences are shared, environments are created which are more conducive to collaboration and working more effectively to reduce the negative effects of radon on

  • French Case Study: Radonova at the forefront of meeting increased demand for radon measurements

    The recent changes in French radon regulation have raised awareness of radon and the detrimental impact it has on health, as well as the availability of local distributors and contractors that supply radon measuring devices. Radonova’s partner, Julien Ranouil from DosExpert, has been working as a radiation protection and radon consultant for many years and has first-hand experience of how the new

  • Radon concern and awareness grows in Poland

    Like many of its European counterparts, in the summer of 2020 Poland implemented new regulation in relation to radon in the form of the 2013/59/EURATOM directive. In line with other European countries, official measurements will now have to last for at least one month between October and March with a reference level set at 300 Bq/m3.
    Polish government recognizes radon as a significant public h

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