Characterization of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 3: Two stage batch test at a liquid to solid ratio of 2 l/kg and 8 l/kg for materials with high solid content with particle size below 4 mm (without or with size reduction); German version EN 12457-3:2002
Edition 2021-03

Railway applications - Measuring of new and modified freight wagons - Part 4: Bogies with 2 wheelsets; German version EN 13775-4:2004
Edition 2004-09

Personal protective equipment - Knee protectors for work in the kneeling position - Part 4: Requirements for the combination of interoperable knee pads and garments (type 2); German and English version prEN 14404-4:2019
Edition 2019-04

Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Part 2: Wooden commodities exposed in Use Class 4 or 5 (in contact with the ground, fresh water or sea water) - Laboratory method; German and English version prEN 15119-2:2022
Edition 2023-01

Pyrotechnic articles - Fireworks, Category F4 - Part 2: Requirements; German and English version prEN 16261-2:2021
Edition 2021-06

Pyrotechnic articles - Fireworks, Category 4 - Part 2: Requirements; German version EN 16261-2:2012
Edition 2013-03

Ambient air - Standard method for measurement of NO₃⁻, SO₄²⁻, Cl⁻, NH₄⁺, Na⁺, K⁺, Mg²⁺, Ca²⁺ in PM2,5 as deposited on filters; German version EN 16913:2017
Edition 2017-09

Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 4: Transformers with cable boxes on the high-voltage and/or low-voltage side - Cable boxes type 2 for use on transformers meeting the requirements of EN 50588-2; German version EN 50588-4:2018
Edition 2019-12

Luminaires - Part 2: Particular requirements - Section 4: Portable general purpose luminaires (IEC 60598-2-4:2017, modified); German version EN 60598-2-4:2018
Edition 2018-11