Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of non-angled ferrules and non-angled ferrules with fibre installed (Endorsed by Asociación Española de Normalización in January of 2017.)
Edition 2017-01-01

TP-07C Contact Axial Concentricity Test Procedure for Electrical Connectors
Edition 2007-07

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of non-angled ferrules and non-angled ferrules with fibre installed (IEC 61300-3-25:2016); German version EN 61300-3-25:2016
Edition 2017-05

Measurement of fiber optic elements - Part 9: Determination of deviation of the roundness and the concentricity of optical fibres; Text in German and English
Edition 2013-07

Measurement of fiber optic elements - Part 9: Determination of deviation of the roundness and the concentricity of optical fibres
Edition 2025-01

Square taper washers for high-strength structural bolting of steel I sections
Edition 1989-10

Steel wire and wire products - Organic coatings on steel wire - Part 3: PE coated wire; German version EN 10245-3:2011
Edition 2012-01

Steel wire and wire products - Organic coatings on steel wire - Part 4: Polyester coated wire; German version EN 10245-4:2011
Edition 2012-01

Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles; German version EN 1947:2014
Edition 2014-09

Plastics hoses - Textile-reinforced types for compressed-air applications - Specification (ISO 5774:2023); German version EN ISO 5774:2023
Edition 2023-07