Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-20: Examinations and measurements; Directivity of fibre optic branching devices (IEC 61300-3-20:2001); German version EN 61300-3-20:2001
Edition 2002-08

Soil quality - Field tests - Part 9: Determination of air permeability
Edition 2011-04

Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Part 4: Fire resistance of hinged and pivoted glass doorsets; German and English version prEN 15269-4:2022
Edition 2022-10

Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution >20 µm by sieve-analysis
Edition 1985-03

Adhesives - Solvent-borne and solvent-free adhesives - Determination of flashpoint; German version EN 924:2003
Edition 2003-08

Shutters and blinds - Additional thermal resistance - Allocation of a class of air permeability to a product; German version EN 13125:2001
Edition 2001-10

Plywood - Bonding quality - Part 1: Test methods; German version EN 314-1:2004
Edition 2005-03

Water-tube boilers and auxiliary installations - Part 13: Requirements for flue gas cleaning systems; German version EN 12952-13:2003
Edition 2003-06

Refractory products - Dimensions - Rectangular refractory bricks
Edition 2017-03

Information security, cybersecurity and privacy protection - Privacy information management systems - Requirements and guidance (ISO/IEC 27701:2025); German version EN ISO/IEC 27701:2025
Edition 2026-02