Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-10: Connector parameters of non-dispersion shifted single mode physically contacting fibres - Non-angled, ferrule-less, bore alignment connectors (IEC 61755-3-10:2016); German version EN 61755-3-10:2017
Edition 2017-10

Glass in building - Special basic products - Glass ceramics - Part 2-1: Definitions and general physical and mechanical properties; German and English version prEN 1748-2-1:2017
Edition 2017-09

Leather - Physical and mechanical tests - Determination of extension set (ISO/DIS 17236:2024); German and English version prEN ISO 17236:2024
Edition 2024-09

Fixed firefighting systems - Gas extinguishing systems - Part 11: Physical properties and systems design of gas extinguishing systems for Halocarbon Blend 55 extinguishant (ISO 14520-17:2022, modified); German and English version prEN 15004-11:2023
Edition 2023-05

Leather - Physical and mechanical tests - Specimen and test piece conditioning (ISO/DIS 2419:2023); German and English version prEN ISO 2419:2023
Edition 2023-12

Glass in building - Special basic products - Borosilicate float glass - Part 1-1: Definitions and general physical and mechanical properties; German and English version prEN 1748-1-1:2017
Edition 2017-07

Glass in building - Basic alumino silicate glass products - Part 1: Definitions and general physical and mechanical properties; German and English version EN 15681-1:2016/prA1:2020
Edition 2020-04

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-52: Examinations and measurements - Guide hole and alignment pin deformation constant, CD for 8 degree angled PC rectangular ferrule, single mode fibres (IEC 61300-3-52:2014); German version EN 61300-3-52:2014
Edition 2014-12

Wheat flour - Physical characteristics of doughs - Part 2: Determination of rheological properties using an extensograph (ISO/DIS 5530-2:2020); German and English version prEN ISO 5530-2:2020
Edition 2020-06

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 6-2: Connection of 50 µm core diameter multimode physically contacting fibres - Non-angled for reference connector application, at wavelength of 850 nm using selected A1a fibre only (IEC 61755-6-2:2018); German version EN IEC 61755-6-2:2018
Edition 2019-06