Methods for the measurement of case depth in steels
Edition 1993

Products and systems for the protection and repair of concrete structures - Test methods - Determination of carbonation depth in hardened concrete by the phenolphthalein method
Edition 2007-10-31

An In-Depth Look At Ionic Cleanliness Testing
Edition 2002-07-01

Professional indoor UV exposure services - Part 1: Requirements for the provision of training; German version EN 16489-1:2014
Edition 2014-07

Conservation of Cultural Heritage - Guidelines to characterize natural stone used in cultural heritage; German version EN 16515:2015
Edition 2015-06

Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021); German version EN ISO 748:2021
Edition 2022-12

Conservation of Cultural Heritage - Characterization of mortars used in cultural heritage; German version EN 17187:2020
Edition 2020-06

General methods of test for pigments and extenders - Part 16: Determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments; visual comparison method (ISO 787-16:1986); German version EN ISO 787-16:1995
Edition 1995-10

Measurement of flow of waste water in open channels and gravity conduits; venturi flumes
Edition 1983-07

Heating systems in buildings - Design of heat pump heating systems; German version EN 15450:2007
Edition 2007-12