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This website contains information on countries and markets. For the specific country- / market-specific information, please select the corresponding country website.

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Relevant parameters

There are different microbiological parameters which endanger health, if their concentration in drinking water is too high. Legionella, for example, are one of the most important triggers of environmental infections in all buildings. Chemical substances such as copper, nickel or lead must not be present in harmful concentrations in drinking water as well. We inform you about the most relevant parameters.