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Finnish Environment Institute | Suomen ympäristökeskus | Finlands miljöcentral

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WW 03/2021 Waste water I

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Proftest SYKE will organize a proficiency test for the analysis of BOD7, CODCr, CODMn, Ca, K, Mg, Na, suspended solids and TOC in waste waters. Additionally, for BOD7 and CODMn analysis also natural water sample is available. Further, for suspended solids analysis a natural water sample is under development. The availability of this sample will be confirmed when samples are dispatched.

The purpose of this proficiency test is to ensure the comparability and accuracy of the results of the participants. About 60 laboratories are expected to participate in this proficiency test.Proftest SYKE will organize a proficiency test for the analysis of BOD7, CODCr, CODMn, suspended solids, Na and TOC in waste waters. Additionally, for BOD7 and CODMn analysis also natural water sample is available. 

Registration deadline is on 12 February 2021.
Registration is done via the electronic client interface, ProftestWEB: https://wwwp5.ymparisto.fi/Labtest/en. If there are problems when using ProftestWEB or you need username and password, please contact proftest@syke.fi.

Sample delivery date is 16 March 2021.

The final report for the proficiency test will be published in June 20201

Letters

WW 03-2021 Infoletter_en.pdf

 

Published 2021-01-18 at 7:49, updated 2021-01-18 at 7:49
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