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Jahresmittel Stickstoffdioxid (NO2) / kontinuierlich
… Jahresmittel Stickstoffdioxid (NO2) / kontinuierlich 01.01.2011 Document Jahresmittel Stickstoffdioxid (NO2) / kontinuierlich (40.62 kB) The …
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Press Release 61/09
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Press Release 14/09
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Press release 051/11 from 28.10.2011 | Last changed: 19.07.2013
Improved assurance of drinking water quality in buildings
… to introduce a limit on uranium in drinking water. Press release No. 051/11 | 28.10.2011 Drinking water supply systems in commercially used buildings and in accordance … in apartment buildings, too, must be tested for legionella as of November 2011. The 1st Ordinance to amend the Drinking Water Ordinance of 3 May 2011 has laid … UBA background paper Legionellen im Trinkwasser: UBA Executive Summary of 9.12.2009 (updated on 01.11.11) regarding new cap for uranium in drinking water (in … -
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Press Release 3/11
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Press Release 57/11
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Presse Release 5/11
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Green procurement: Article / Tender recommendation / Environmental criteria from 12.03.2024 | Last changed: 15.05.2024
Research projects
… in the German Länder in the field of green public procurement] (December 2011) Rechtsgutachten Umweltfreundliche öffentliche Beshaffung [Legal opinion Green … Innovationspotentiale der umweltfreundlichen öffentlichen Beschaffung (September 2011) [Innovation potential for green public procurement (September 2011)] Research project titled Analysis of public procurement in Germany using … -
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Press Release 4/09
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Press Release 41/09
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Press Release 53/09
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