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Benjamin Portin sees opportunities at Radonova

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Settling into a new job isn’t always easy. Benjamin Portin, however, has quickly become a part of Radonova Laboratories. After starting as a temporary worker at Radonova, Benjamin now works full-time in the company’s production and analysis department.

“Naturally, it helps that, in my case, I worked at Radonova while I was studying. But I get the feeling that this is a workplace where you quickly become one of the team. It’s also a place where you have great freedom with responsibility. There’s very little micromanaging here, instead, everyone knows what needs to be done without needing instructions for each work stage,” says Benjamin.

Growth and strict demands have to be matched

As a world leader on a market with strict demands in all stages, the continued success is based on the company and employees being in sync. Promoting a corporate culture characterised by dedication and a willingness to learn is a key component. Another is that all employees see opportunities to develop.

“It’s nice to work at a company where you know that several of the managers started on the shop floor, like me. Anyone who is both driven and willing to learn has every opportunity to develop. This is a company and market that offers very exciting career opportunities,” continues Benjamin.

“Radonova is currently growing in several markets. At the same time, we’ve positioned ourselves as a company with very high quality, and the fastest delivery and analysis times on the market. In turn, this places strict demands on each individual employee. Everyone has an important role to play and we’re mutually dependent. Clearly this is a team effort,” comments Karl Nilsson, CEO of Radonova Laboratories.

The work itself is important

It’s estimated that more than 200,000 people a year die as a result of radon-related lung cancer. More and more countries are beginning to understand the importance of working to reduce exposure to radon.

“People’s knowledge of radon in general is still quite basic. At the same time, it’s clear that many people are surprised that understanding what the situation is where you live or work doesn’t have to be difficult. In many cases, remedying an elevated radon level doesn’t have to be particularly complicated either. Obviously, it’s more enjoyable to go to work knowing that what we do helps to influence human health for the better,” Benjamin concludes.

Benjamin studied the nature programme at upper secondary school. Today he works with production and the analysis of radon samples.

Radonova

“It’s time the new Radiation Protection Act for workplaces is taken seriously”

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Sweden’s new Radiation Protection Act came into force on 1 June 2018. Now the country’s employers have to be aware of the radon levels in our workplaces. Employers also have to take action that may reasonably be required to tackle radon levels over the hygienic limit value of 200 Bq/m³.

What are your impressions since the law came in?

Unfortunately, knowledge of radon is generally low. I’d also say that a great many of Sweden’s employers are unaware of what the new law means. Essentially, it’s about a health issue and about employees not being exposed to radon levels above the hygienic limit value. After almost half a year, you might think it’s time to take the law seriously.

Another observation is that when companies contact us and we describe how radon is monitored, the response is often, “That’s simple, we should have done this earlier.”

Monitoring radon properly from the offset gives both the employer and employees the peace of mind of knowing what the radon levels are at work. If you carry out proper monitoring and it turns out that the limit value is being

How do we monitor radon in workplaces and what should we be considering?

Basically, it’s easy to monitor radon. You order radon detectors, deploy them, record data, collect the detectors and send them to the radon laboratory, which will return a report by e-mail or online. However, there are several aspects to consider, such as how many radon detectors are needed for reliable monitoring? Another question is how can the work be done as efficiently as possible? The biggest cost of radon monitoring is the time it takes to deploy the detectors, record the data and then retrieve them again. This is vital for ensuring efficiency and safety in all stages of the process.

Real estate companies that carry out monitoring in, say, shopping malls, are one example of an efficient approach. It’s an added value for the tenants if radon monitoring takes place in each store without the tenants having to carry out their own monitoring. If the real estate company carries out the monitoring with, say Radonova, they have full control and avoid a situation arising later on where individual premises have elevated radon levels.

How many radon detectors are needed to monitor radon in the workplace?

For radon monitoring in the workplace, we recommend following the guidelines from IRMA (the International Radon Measurement Association). You will then meet your national requirements as well. The advantage of IRMA’s guidelines is that their recommended measurement procedure helps to save time.

Are there any common misconceptions about monitoring in the workplace?

One common misconception is that it’s sufficient to carry out monitoring in one in every five rooms or use one detector per 500 m³ in large premises. The information can be found in the Swedish Radiation Safety Authority’s method description, but it also says that monitoring should be carried out where there are suspected high radon levels, and in rooms that have or are adjacent to pipework, which can increase the risk of high radon levels. In principle, this means that monitoring should take place in all rooms where employees spend more than four hours a week.

Radonova is a World leader in radon monitoring. Describe why you´ll be a leader in this market, too…

We offer safe, accredited monitoring methods and our products can be used in public environments. We also offer the fastest delivery and shortest analysis times on the market. Radonova has invested heavily in user-friendliness where companies that carry out radon monitoring simply record data about deployment and the monitoring dates. The results of the analysis are also easily accessible via our web application. All of the stages of our process are efficient and safe, and the work and time taken to carry out monitoring are minimized.

Read more about radon and radon monitoring here»
https://radonovalaboratories.com/

For further information on radon monitoring in the workplace, please contact Johan Olsson, phone: +46 (0)18-56 88 00, e-mail: johan.olsson@radonova.com

workplaces

Johan Olsson of Radonova Laboratories is a specialist in workplace monitoring. He describes his view of efforts to monitor radon in the workplace.

Global study confirms the harmful effects of radon

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Global study confirms the harmful effects of radon

A study based on data from 66 countries and presented in Environmental Health Studies (EHP) confirms that there is a clear link between exposure to radon and the risk of lung cancer. Updated data from 2012 show that around 226,000 people died that year from radon-related lung cancer. That means that about three per cent of all those who die from some form of cancer do so because of radon.

“After smoking, radon is therefore the commonest cause of lung cancer. It makes radon a serious global health problem that we must combat with knowledge and modern technology. This says Karl Nilsson, CEO. for Radonova Laboratories.

“We can now detect and deal with many of the harmful levels of radon. But most importantly we need many countries to take the issue of radon more seriously. Sweden and the US are relatively far ahead in combating radon exposure. However, other parts of the world have not begun to take the necessary steps to reduce the health risks and fatalities,” says Karl Nilsson.

The study is presented in issue no 5 (2018) of EHP and can be accessed here » ehp.niehs.nih.gov/EHP2503

Buildings and radon

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Your building and radon

It is important to measure radon regardless of where you live

There are many radon maps that classify areas according to their radon exposure. Consequently, many people do not measure radon because they think they live in a radon-free area, but that is wrong. Radon exposure affects almost all people and considerable local differences can exist within the residential areas. Studies carried out by Radonova confirm this throughout results that examine the same residential. That is why it is always important to measure radon and not to rely on radon maps. Radon measurements must be carried out with an ISO 17025 accredited laboratory

Why are there such large local differences in radon content?

It is due to variations in radon in the ground and building construction techniques, what maintenance they have had and whether rebuilding has taken place.

The levels of radon in the ground depend on factors such as the extent to which the elements uranium and radium are present in our rock types and therefore also our soil types. Radon gas comes from these elements and moves through the soil layer with the aid of air and groundwater. This means, for example, that there is a greater risk of radon in buildings constructed on sand and gravel. These highly porous soil types contain large amounts of air that can easily transport radon up into buildings.

Where does radon leak into houses?

Radon from the ground leaks into houses and apartment blocks in many different ways. Unsealed penetrations in the form of incoming electricity and water supplies enable radon to leak into the building. A concrete pad with cracks can also allow radon to leak in.

These causes mean that there are considerable local variations in the radon content in residential areas. It is therefore always important to measure the radon content in the indoor air, regardless of where you live and how you live – in a house or in an apartment building.

Matrasses have high levels of radon gas in Korea

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Korean radioactive beds matrasses

A recent news published in a Korean newspaper has drawn international attention: bed matrasses may be a source of radon gas

The radioactive Korean matrasses

In May 2018, the Korean government confirmed high levels of radon gas exhalation in some beds. Due to that, some beds could be a source of radon gas.

Are matrasses dangerous?

First investigations found out that exhalation levels were 10 times higher than the reference level. Radon gas is the second leading cause of lung cancer after smoking. Therefore, beds caught the interest of Korean authorities.

What’s next?

Consumers associations have started actions in the court against the company. In addition, the Korean government has withdrawn all matrasses and asked for expert advice.

Link to the original article can be found here.

Questions and answers about radon in water

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SSM (The Swedish Radiation Safety Authority) has recently published the National Radon Action Plan. Radon in drinking water has been highlighted as one of the risks. As the world’s leading radon laboratory, Radonova Laboratories AB gets a lot of questions about water safety. Below you can find some answers to the most common inquiries we receive on this subject.

Can we find radon in drinking water?

Radon in drinking water can occur primarily in water from wells bored down through solid rock. In Sweden, wells supply water to approximately 800,000 people. More than 6% of these wells are estimated to have such high levels of radon as to be hazardous to health. This means that radon concentrations in these waters may exceed the limit of 1000 Bq l-1, while 60% of wells are in the range of 100-1000 Bq l-1. There is also a risk of elevated radon levels in water wells bored down through soil layers. Data from the SGU (Swedish Geological Survey)shows that 1.6% of these wells are above 1000 Bq l-1and 30% in the range 100-1000 Bq l-1.

How dangerous is radon in water?

Radon in water can be harmful to health in two ways. Firstly, by radon adsorption during and after water intake and second, by radon release from water into indoor air that we breath. Radon from the air is significantly more dangerous because our lungs are more sensitive to radon compared to the stomach. As we now know, radon breaks down over time into radioactive isotopes we call ‘daughters’ with the emission of alpha particles causing lung tissue damage. Thus, high levels of radon can lead to lung cancer. Radon causes about 500 lung cancer cases per year in Sweden and 50% of the victims survive just one year.

How can you measure radon in drinking water?

It is easy to measure radon in water. After ordering a measurement pack from our website, we will send a kit containing a special bottle with clear instructions on how to take the water sample. Once you have filled the bottle with water, send it back to us. The analysis results will be obtained within one week. All Radonova’s measurement methods are accredited by SWEDAC, which means that you can rely on our results.