Optics and optical instruments - Accuracy of optical transfer function (OTF) measurement (ISO 11421:1997)
Edition 2010-10

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of long-term compression strength of boxes; German version EN 17151:2019
Edition 2019-11

Compliance management systems - Requirements with guidance for use (ISO 37301:2021)
Edition 2021-11

Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document; German version EN 458:2016
Edition 2016-07

Environmental management - Material flow cost accounting - Guidance for practical implementation in a supply chain (ISO 14052:2017); German version EN ISO 14052:2018
Edition 2018-12

Permanently installed outdoor fitness equipment - Safety requirements and test methods; German version EN 16630:2015
Edition 2015-06

Human resource management - Diversity and inclusion (ISO 30415:2021)
Edition 2024-07

Quality management - Guidelines for quality management in projects (ISO 10006:2017)
Edition 2020-10

Guidance on project management (ISO 21500:2012)
Edition 2016-02

Whistleblowing management systems - Guidelines (ISO 37002:2021)
Edition 2022-03