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124 items

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DIN EN ISO 19040-2:2023

Water quality - Determination of the estrogenic potential of water and waste water - Part 2: Yeast estrogen screen (A-YES, Arxula adeninivorans) (ISO 19040-2:2018); German version EN ISO 19040-2:2022


CONTENT PROVIDER
Deutsches Institut für Normung [din]

 Most recent

IEC 60379 Ed. 4.0 b:2023

Methods for measuring the performance of electric storage water heaters for household purposes


CONTENT PROVIDER
International Electrotechnical Commission [iec]

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BS EN ISO 11348-3:2008+A1:2018

Water quality. Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) Method using freeze-dried bacteria (British Standard)


CONTENT PROVIDER
British Standards Institution [bsi]

 Most recent

SS-EN ISO 11348-3:2008/A1:2019

Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 3: Method using freeze-dried bacteria - Amendment 1 (ISO 11348-3:2007/Amd 1:2018) (Swedish Standard)


CONTENT PROVIDER
Swedish Standards Institute [sis]

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SS-EN ISO 4064-5:2017/A11:2022

Water meters for cold potable water and hot water - Part 5: Installation requirements (ISO 4064-5:2014) (Swedish Standard)


CONTENT PROVIDER
Swedish Standards Institute [sis]