Pulps; Laboratory beating; Part 1 : Valley beater method
Edition 1979-07

Pulps. Laboratory beating. Part 1: valley beater method
Edition 1994-12-01

Methods for laboratory beating of pulps. Valley beater method
Edition 1981-01-30

PULPS. LABORATORY BEATING. VALLEY BEATER METHOD.
Edition 1994-06-14

Pulp - Laboratory beating - Valley method
Edition 1999-07-30

Water quality - Guidance standard for assessing the hydromorphological features of rivers; German version EN 14614:2020
Edition 2022-04

Optics and photonics - Preparation of drawings for optical elements and systems - Part 14: Wavefront deformation tolerance (ISO 10110-14:2018)
Edition 2019-09

Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 3: Method for the calibration of ISO surface profile comparators and for the determination of surface profile - Focusing microscope procedure (ISO 8503-3:2012); German version EN ISO 8503-3:2012
Edition 2012-06

Water quality - Guidance standard on determining the degree of modification of river hydromorphology; German and English version prEN 15843:2024
Edition 2024-09

Roofing products of metal sheet - Specification for self-supporting products of copper or zinc sheet; German version EN 506:2008
Edition 2009-07