LPG equipment and accessories - Pressure relief valves for transportable refillable cylinders for Liquefied Petroleum Gas (LPG); German version EN 13953:2020
Edition 2021-03

Industrial valves - Metallic check valves; German version EN 16767:2020
Edition 2020-08

LPG equipment and accessories - Procedure for checking transportable refillable LPG cylinders before, during and after filling; German version EN 1439:2021
Edition 2022-01

Foodstuffs - Determination of domoic acid in raw shellfish, raw finfish and cooked mussels by RP-HPLC using UV detection; German version EN 14176:2017
Edition 2017-03

Industrial valves - Steel globe and globe stop and check valves; German version EN 13709:2010
Edition 2010-10

Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements; German version EN 12279:2000 + A1:2005
Edition 2005-12

Soil quality - Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc in aqua regia extracts of soil - Flame and electrothermal atomic absorption spectrometric methods (ISO 11047:1998)
Edition 2003-05

Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis; German version EN 12918:1999
Edition 1999-11

Compression seals made of elastomer for sealing or covering joints in concrete and masonry - Part 1: round profiles
Edition 2024-04

Tables for domestic use - Performance characteristics - Requirements
Edition 2016-10