Method for measuring photovoltaic (PV) glass - Part 1: Measurement of total haze and spectral distribution of haze (IEC 62805-1:2017); German version EN 62805-1:2017
Edition 2018-06

Plastics - Determination of illumination diffusion - Near-distance haze measurement for transparent materials
Edition 2024-07

Binders for paints and varnishes - Determination of turbidity (ISO 15715:2025); German version EN ISO 15715:2025
Edition 2025-09

Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016); German version EN ISO 7027-1:2016
Edition 2016-11

Water quality - Determination of turbidity - Part 2: Semi-quantitative methods for the assessment of transparency of waters (ISO 7027-2:2019); German version EN ISO 7027-2:2019
Edition 2019-06

Influence of organic materials on water intended for human consumption - Organic materials; Determination of colour and turbidity of water in piping systems - Part 1: Test method; German version EN 13052-1:2001
Edition 2001-12

Surface active agents - Determination of cloud point of non-ionic surface active agents obtained by condensation of ethylene oxide; German version EN 1890:2006
Edition 2006-09

Feather and down - Test methods - Determination of the turbidity of an aqueous extract; German version EN 1164:1998
Edition 1998-10

Influence of organic materials on water intended for human consumption - Organoleptic assessment of water in storage systems - Part 1: Test method; German version EN 14395-1:2004
Edition 2005-01

Aerospace series; test methods for transparent materials for aircraft glazing; part 9: determination of haze; german version EN 2155-9:1989
Edition 1989-11