Design guideline for mechanically fastened roof waterproofing systems; German version CEN/TS 17659:2021
Edition 2022-01

Nanotechnologies - Guidelines for determining protocols for the explosivity and flammability of powders containing nano-objects (for transport, handling and storage); German version CEN/TS 17274:2018
Edition 2019-03

Design of glass structures - Part 3: Design of in-plane loaded glass components and their mechanical joints; German version CEN/TS 19100-3:2021
Edition 2024-06

Plastics piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 3: Fittings; German version CEN/TS 17176-3:2022
Edition 2022-07

Flanges and their joints - Design rules for gasketed circular flange connections - Part 3: Calculation method for metal to metal contact type flanged joint; German version CEN/TS 1591-3:2007
Edition 2007-10

Construction products - Assessment of release of dangerous substances - Guidance on the use of ecotoxicity tests applied to construction products; German version CEN/TR 17105:2017
Edition 2018-02

Management of observed hydrometric data - Guidance; German version CEN/TS 17171:2018
Edition 2018-10

External fire exposure of roofs and roof coverings - Extended application of test results from CEN/TS 1187; German version CEN/TS 16459:2019
Edition 2020-04

Guidelines for principal component reliability testing for LED light sources and LED luminaires (IEC/TS 62861:2017)
Edition 2018-04