Aerospace series - Cables, optical, single core, 200 µm/280 µm fibre, 2,5 mm outer jacket - Technical specification; German and English version EN 4532:2009
Edition 2009-08

Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997); German version EN ISO 11905-1:1998
Edition 1998-08

Vented nickel-cadmium-accumulators - Part 1: Cells in plastic containers with pocket type plates - Rated capacities - Main dimensions
Edition 2013-01

Chimneys - Test methods for system chimneys - Part 1: General test methods; German version EN 13216-1:2019
Edition 2019-07

Fire test - Large-scale room reference test for surface products; German version EN 14390:2007
Edition 2007-04

Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler; German version EN 12952-5:2021
Edition 2022-02

Test methods for determining the contribution to the fire resistance of structural members - Part 3: Applied protection to concrete members; German version EN 13381-3:2015
Edition 2015-06

Chimneys - Requirements for metal chimneys - Part 1: System chimney products; German version EN 1856-1:2009
Edition 2009-09

Structures for wind turbines and platforms - Part 5: Joints between steel structures and concrete structures
Edition 2020-10

Chimneys - Design, installation and commissioning - Part 2: Chimneys and connecting flue pipes for room sealed combustion appliances; German version EN 15287-2:2023
Edition 2023-12