Magazine
Hotels – Safeguarding water quality and protecting guests from legionella
The commercial operation of a drinking water supply system is associated with structural stipulations and duties of care in terms of system…
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How do multidrug-resistant organisms (MDRO) arise?
Each human being is constantly in contact with a huge variety of bacteria. Bacteria are not necessarily damaging to health. However a few of them can…
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7-log reduction and filter validation in accordance with ASTM F838-15a
To reduce the number of microbes in a liquid or on a surface, the liquid must be filtered or the surface must be cleaned or disinfected. To achieve…
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Retrograde contamination – causes and solutions
Retrograde contamination occurs when water outlets come into contact with microbes as a result of splashback of water.
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Drinking water – high quality demanded throughout Europe
The aim is to ensure that all EU citizens have access to high quality drinking water and to strengthen the position of consumers.
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Importance of Germany’s Drinking Water Ordinance
The Drinking Water Ordinance is a set of rules that are basically valid throughout Europe but have not yet been consistently applied in all countries.
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What is sterile filtered water? What are sterile filters?
The specifications for sterile filtered water are more stringent than the specifications for drinking water. Sterile filtered water is very pure.
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Application study on aerosolreducing hygienic siphons
Application study on aerosolreducing hygienic siphons for control of a 4MRGN Pseudomonas aeruginosa
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