STN EN 18110
| Označenie: | STN EN 18110 |
| Platnosť: | Platná |
| Počet strán: | 84 |
| Jazyk: |
EN
|
| Listinná verzia: | 28,80€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
25,92€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 28,80€ c) S možnosťou tlače, prenosu textu a obrázkov: 37,44€ |
| Slovenský názov: | Kvalita vody. Hodnotenie poškodenia rýb prechádzajúcich čerpacími stanicami a vodnými elektrárňami. Metódy založené na skúške priechodnosti živých rýb a modeli zasiahnutia lopatkami |
| Anglický názov: | Water quality – Assessment of damage to fish passing through pumping stations and hydropower plants – Methods based on live fish passage survival test and blade strike model |
| Dátum vydania: | 01. 01. 2026 |
| Dátum zrušenia: | |
| ICS: | 93.160 |
| Triediaci znak: | 75 7141 |
| Úroveň zapracovania: | idt EN 18110:2025 |
| Vestník: | 12/25 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document is concerned with the assessment of fish survival in pumping stations and hydropower plants, defined as the fraction of fish that passes an installation without significant injury. It does not concern indirect consequences of such installations, usually included in the notions ‘fish safety’ or ‘fish-friendliness’, like avoidance of fish affecting migration, behavioural changes, injury during attempted upstream passage, temporary stunning of fish resulting in potential predation, or depleted oxygen levels. This document applies to pumps and turbines in pumping stations and hydropower plants that operate in or between bodies of surface water, in rivers, in streams or estuaries containing resident and/or migratory fish stocks. Installations include centrifugal pumps (radial type, mixed-flow type, axial type), Archimedes screws, and water turbines (Francis type, Kaplan type, Bulb type, Straflo type, etc.). The following methods to assess fish survival are described: — Survival tests ... |
| Náhľad normy: | Náhľad normy (PDF) |