Fasteners - Quality assurance system (ISO 16426:2002); German version EN ISO 14426:2002
Edition 2003-06

Quality management - Customer satisfaction - Guidelines for codes of conduct for organizations (ISO 10001:2018)
Edition 2019-07

Quality management - Customer satisfaction - Guidelines for monitoring and measuring (ISO 10004:2018)
Edition 2019-07

Natural gas - Energy determination (ISO 15112:2018); German version EN ISO 15112:2018
Edition 2023-03

Food hygiene - Self-service equipment for unpackaged food - Hygiene requirements
Edition 2020-12

Emission safety of combustible air fresheners - Methodology for the assessment of test results and application of recommended emission limits; German version EN 16739:2015
Edition 2016-04

Provision of services - Part 3: Management of Performance Measurement - Guidance on the mechanism to measure performance as part of service contracts; German version EN 17371-3:2020
Edition 2020-12

Provision of services - Part 1: Service procurement - Guidance for the assessment of the capacity of service providers and evaluation of service proposals; German version EN 17371-1:2021
Edition 2021-06

Quality management - Customer satisfaction - Guidelines for dispute resolution external to organizations (ISO 10003:2018)
Edition 2019-07

Quality management - Customer satisfaction - Guidelines for complaints handling in organizations (ISO 10002:2018)
Edition 2019-07