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Water quality. Guidance on sampling and processing of the pupal exuviae of Chironomidae (Order Diptera) for ecological assessment
STANDARD published on 1.6.2007
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Designation standards: STN EN 15196
Classification mark: 757756
Catalog number: 103387
Publication date standards: 1.6.2007
SKU: NS-514515
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto norma špecifikuje zariadenie a postupy na odber vzoriek plávajúcich exúvií kukiel dvojkrídleho hmyzu čeľade Chironomidae z vodného prostredia; z riek od prameňa až po ústie, z kanálov, rybníkov, jazier a morského pobrežia.
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