Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 4: Influence of pH on leaching with initial acid/base addition (ISO 21268-4:2019); German version EN ISO 21268-4:2019
Edition 2020-09

Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014); German version EN ISO 5667-6:2016
Edition 2016-12

Ophthalmic optics - Spectacle lenses - Vocabulary (ISO 13666:2019); German version EN ISO 13666:2019
Edition 2019-12

Drilling and foundation equipment - Safety - Part 1: Common requirements; German version EN 16228-1:2014+A1:2021
Edition 2022-07

Mobile elevating work platforms - Part 1: Design calculations - Stability criteria - Construction - Safety - Examinations and tests; German version EN 280-1:2022
Edition 2022-10

Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 2: Laboratory performance test based on determination of sampling efficiency; German version EN 13205-2:2014
Edition 2014-09

Execution of special geotechnical work - Micropiles; German version EN 14199:2015
Edition 2015-07

Sustainability of construction works - Sustainability assessment of civil engineering works - Calculation methods; German version EN 17472:2022
Edition 2024-06

System of Gear Fits; Backlash, Tooth Thickness Allowances, Tooth Thickness Tolerances; Principles
Edition 1978-08

Building information modelling and other digital processes used in construction - Methodology to describe, author and maintain properties in interconnected data dictionaries (ISO 23386:2020); German version EN ISO 23386:2020
Edition 2020-11