Lasers and laser-related equipment - Standard optical components - Part 2: Components for the infrared spectral range (ISO 11151-2:2015); German version EN ISO 11151-2:2015
Edition 2015-12

Lasers and laser-related equipment - Standard optical components - Part 2: Components for the infrared spectral range (ISO 11151-2:2015)
Edition 2015-10

Lasers and laser-related equipment - Standard optical components - Part 2: components for the infrared spectral range
Edition 2015-08-29

Lasers and laser-related equipment - Standard optical components - Part 2: Components for the infrared spectral range
Edition 2015-07

Lasers and laser-related equipment - Standard optical components - Part 2: Components for the infrared spectral range (ISO 11151-2:2015)
Edition 2015-11-01

Information technology - Security techniques - Evaluation criteria for IT security - Part 2: Security functional components (ISO/IEC 15408-2:2008); German version EN ISO/IEC 15408-2:2020, only on CD-ROM
Edition 2020-12

Information security, cybersecurity and privacy protection - Evaluation criteria for IT security - Part 2: Security functional components (ISO/IEC 15408-2:2022); German and English version EN ISO/IEC 15408-2:2023
Edition 2024-04

Technical product documentation - Organization and naming of layers for CAD - Part 2: Concepts, format and codes used in construction documentation (ISO 13567-2:2017); German version EN ISO 13567-2:2017
Edition 2018-02

District heating pipes - Factory made flexible pipe systems - Part 2: Joint casing systems; German and English version prEN 489-2:2025
Edition 2025-11

Welding - Micro joining of 2nd generation high temperature superconductors - Part 2: Qualification for welding and testing personnel (ISO 17279-2:2018); German version EN ISO 17279-2:2018
Edition 2019-09