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

Standard published on 1.1.2026

Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry

Standard published on 1.8.2021

Water quality for irrigation

Standard published on 1.2.1999

Water quality. Irrigation water quality

WITHDRAWN published on 1.5.1991

Water quality. Requirements for quality of water in piping systems

Standard published on 1.12.2002

Water quality. Water composition for industrials cooling circuits

Standard published on 1.9.1995

Water quality. Guidance standard for assessing the hydromorphological features of rivers

Standard published on 1.7.2023

Water quality - Guidance standard for assessing the hydromorphological features of rivers

WITHDRAWN published on 1.12.2020

Water Quality - Guidance standard for assessing the hydromorphological features of rivers

WITHDRAWN published on 1.4.2005

Water Quality. Guidance standard for assessing the hydromorphological features of rivers

WITHDRAWN published on 1.8.2005