Aggregates for railway ballast - Part 1: Characteristics; German and English version prEN 13450-1:2021
Edition 2021-07

Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements; German and English version EN 13611:2019/prA1:2021
Edition 2021-10

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 9: Wireless Communication in ISM bands; German and English version prEN 14908-9:2021
Edition 2021-02

Double skin metal faced insulating panels - Factory made products - Specifications - Part 2: Structural applications - Fixings and potential uses of stabilization of individual structural elements; German and English version prEN 14509-2:2021
Edition 2021-09

Spectator facilities - Part 10: Calculating of safe capacity in case of emergency; German and English version prEN 13200-10:2023
Edition 2023-02

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction; German and English version prEN 1793-4:2023
Edition 2023-08

Corrosion of metals and alloys - Corrosion and fouling in industrial cooling water systems - Part 2: Evaluation of the performance of cooling water treatment programmes using a pilot-scale test rig (ISO/DIS 16784-2:2023); German and English version prEN ISO 16784-2:2023
Edition 2023-10

Animal health diagnostic analyses - Control of in vitro diagnostic reagents - Part 1: Application file for the initial and the batch-to-batch control; German and English version prEN 18000-1:2023
Edition 2023-10

Geometrical product specifications (GPS) - Surface texture: Areal - Part 604: Design and characteristics of non-contact (coherence scanning interferometry) instruments (ISO/DIS 25178-604:2023); German and English version prEN ISO 25178-604:2023
Edition 2023-11

Power-driven brushes - Part 1: Definitions and nomenclature; German and English version prEN 1083-1:2023
Edition 2023-11