Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-2: Connector parameters of dispersion unshifted single mode physically contacting fibres - Angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules, core location variant 1 (IEC 86B/4227/CD:2019); Text in German and English
Edition 2020-02

Shut-off valves, check valves, air supply/exhaust valves and control valves made of metallic materials for potable water supply systems - Requirements and test methods
Edition 2024-03

Microbiology of the food chain - Determination and use of cardinal values (ISO/DIS 23691:2024); German and English version prEN ISO 23691:2024
Edition 2024-09

Prestressing steels - Protected and sheathed strands for prestressing - Part 2: Sliding strands; German and English version prEN 10369-2:2019
Edition 2019-07

Prestressing steels - Protected and sheathed strands for prestressing - Part 3: Adherent strands; German and English version prEN 10369-3:2019
Edition 2019-07

Aircraft ground support equipment - General requirements - Part 3: Vibration measurement methods and reduction; German version EN 1915-3:2004+A1:2009
Edition 2009-06

Food hygiene - Cleaning and disinfection
Edition 2020-10

All-or-nothing electrical relays - Tests and Measurements - Part 7-47: Making and breaking capacities (IEC 94/563/CD:2021); Text in German and English
Edition 2022-10

Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 7: Portable and non-stationary use (IEC 60721-3-7:1995); German version EN 60721-3-7:1995
Edition 1995-09

Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 2: Challenge tests to study inactivation potential and kinetic parameters (ISO 20976-2:2022); German version EN ISO 20976-2:2022
Edition 2023-02