STN EN ISO 10253
| Označenie: | STN EN ISO 10253 |
| Platnosť: | Platná |
| Počet strán: | 36 |
| Jazyk: |
EN
|
| Listinná verzia: | 17,20€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
15,48€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 17,20€ c) S možnosťou tlače, prenosu textu a obrázkov: 22,36€ |
| Slovenský názov: | Kvalita vody. Skúška inhibície rastu morských rias Skeletonema costatum a Phaeodactylum tricornutum (ISO 10253: 2024) |
| Anglický názov: | Water quality - Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum (ISO 10253:2024) |
| Dátum vydania: | 01. 11. 2024 |
| Dátum zrušenia: | |
| ICS: | 13.060.70 |
| Triediaci znak: | 75 7744 |
| Úroveň zapracovania: | idt EN ISO 10253:2024, idt ISO 10253:2024 |
| Vestník: | 10/24 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN ISO 10253:2017-05 (75 7744) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies a method for the determination of the inhibition of growth of the unicellular marine algae Skeletonema sp. and Phaeodactylum tricornutum by substances and mixtures contained in sea water or by environmental water samples (effluents, elutriates, etc.). The method can be used for testing substances that are readily soluble in water and are not significantly degraded or eliminated in any other way from the test medium. NOTE With modifications, as described in ISO 14442 and ISO 5667-16, the inhibitory effects of poorly soluble organic and inorganic materials, volatile compounds, metal compounds, effluents, marine water samples and elutriates of sediments can be tested.This document specifies a method for the determination of the inhibition of growth of the unicellular marine algae Skeletonema sp. and Phaeodactylum tricornutum by substances and mixtures contained in sea water or by environmental water samples (effluents, elutriates, etc.). |
| Náhľad normy: | Náhľad normy (PDF) |