Conformity assessment - Fundamentals of product certification and guidelines for product certification schemes (ISO/IEC 17067:2013); German and English version EN ISO/IEC 17067:2013
Edition 2013-12

Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 1: Polyethylene (PE) material (ISO/TS 23818-1:2020); German version CEN ISO/TS 23818-1:2020
Edition 2021-02

Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 2: Resin-fibre composite (RFC) material (ISO/TS 23818-2:2021); German version CEN ISO/TS 23818-2:2022
Edition 2023-10

Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 3: Unplasticised poly(vinyl chloride) (PVC-U) material (ISO/TS 23818-3:2021); German version CEN ISO/TS 23818-3:2022
Edition 2023-10

Conformity assessment - Guidance for drafting normative documents suitable for use for conformity assessment (ISO/IEC 17007:2009); Text in German and English
Edition 2021-04

Conformity assessment - Requirements for bodies providing audit and certification of management systems - Part 13: Competence requirements for auditing and certification of compliance management systems (ISO/IEC TS 17021-13:2021); Text in German and English
Edition 2023-06

Certification procedure for conformity assessment of alarm receiving points according to DIN EN 50518:2020-07
Edition 2021-09

Petroleum and natural gas industries - Classification and conformity assessment of products, processes and services (ISO/TR 13881:2000); English version CEN ISO/TR 13881:2011
Edition 2011-05