Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for manholes and inspection chambers; German version EN 13598-2:2020
Edition 2020-12

Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the system; German version EN 1852-1:2018+A1:2022
Edition 2023-07

Project, programme and portfolio management - Guidance on project management (ISO 21502:2020)
Edition 2023-04-01

Project, programme and portfolio management - Guidance on portfolio managment (ISO 21504:2015)
Edition 2017-04-15

Processes in management systems - Guidelines
Edition 2013-04-01

Railway applications - Track - Concrete sleepers and bearers - Part 6: Design; German version EN 13230-6:2020
Edition 2020-09

Stainless steel bars for pressure purposes; German version EN 10272:2016
Edition 2016-10

Precast concrete products - Ribbed floor elements; German version EN 13224:2011
Edition 2012-01

Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment; German and English version prEN 12735-2:2023
Edition 2023-05

Cardiovascular implants and artificial organs - Blood-gas exchangers (oxygenators) (ISO/DIS 7199:2023); German and English version prEN ISO 7199:2023
Edition 2023-08