DIN EN 18110:2025-11
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; German version EN 18110:2025
| Fecha edición: |
2025-11-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document describes the following methods: - a method for carrying out laboratory and field tests to determine the fish safety of pumps, Archimedean screws and confined water turbines used in pumping stations or hydroelectric plants; - a calculation method for predicting the survival rate of fish passing through pumps, Archimedean screws or confined water turbines; - a calculation method for scaling the results of a fish safety test to a pump or turbine of the same type but with a different dimension and operating under different conditions. The fish safety test and the calculation method can also be used for open water turbines with the reservations described in Annex C. In addition, in Annex D this standard describes aspects of pumps, Archimedean screws, water turbines, pumping stations and hydroelectric plants that affect the fish safety of these installations. |
| Keywords: | Animal protection|Centrifugal pumps|Conveyor screws|Death|Definitions|Ecology|Environment|Environmental conditions|Environmental effects|Equipment|Evaluations|Fish migrations|Fish stock|Fishes|Hazard to injuries|Hydroelectric power stations|Injuries|Methods of calculation|Migration|Permability|Protective measures|Pumps|Raising of water|Risk|Rivers|Spirals|Surface water|Survival characteristics|Sustainability|Technology|Testing|Turbines|Water quality|Water turbines |
| ICS: | 27.140 - Energía hidráulica, 93.160 - Construcciones hidráulicas |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 18110:2025 |
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Reemplazo Normas |
Reemplaza a DIN EN 18110:2024-08 |
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