Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar; German version EN 15266:2007
Edition 2007-08

Fertilizers - Determination of sulfates content using three different methods; German version EN 15749:2022
Edition 2022-10

Plant biostimulants - Determination of inorganic arsenic; German and English version prEN 17706:2023
Edition 2023-07

Stationary source emissions - Determination of greenhouse gas (GHG) emissions in energy-intensive industries - Part 5: Lime industry; German version EN 19694-5:2016
Edition 2016-10

Building hardware - Padlocks and padlock fittings - Requirements and test methods; German version EN 12320:2021
Edition 2022-03

Pre-shaped growing media - Determination of the dimensions measured and bulk density; German and English version prEN 15761:2021
Edition 2022-01

LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture; German version EN 17613:2022
Edition 2023-08

Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements; German version EN 13774:2013
Edition 2013-05

Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version EN 14625:2012
Edition 2012-12

Water quality - Determination of microcystins - Method using solid phase extraction (SPE) and high performance liquid chromatography (HPLC) with ultraviolet (UV) detection (ISO 20179:2005)
Edition 2007-10