Refractory products - Determination of refractoriness under load - Differential method with rising temperature (ISO 1893:2007); German version EN ISO 1893:2008
Edition 2008-09

Short-pitch transmission precision roller and bush chains, attachments and associated chain sprockets (ISO 606:2015)
Edition 2018-02

Pumps and pump units for liquids - Common safety requirements; German version EN 809:1998+A1:2009 + AC:2010
Edition 2012-10

Language resource management - Persistent identification and sustainable access (PISA) (ISO 24619:2011)
Edition 2018-08

External cathodic protection of well casings; German version EN 15112:2022
Edition 2022-07

LPG equipment and accessories - Contents gauges for Liquefied Petroleum Gas (LPG) pressure vessels; German version EN 13799:2022
Edition 2022-12

Crane - Safety - Non-fixed load lifting attachments; German version EN 13155:2020
Edition 2022-03

Hydraulic steel structures - Part 1: Criteria for design and calculation
Edition 2014-11

Guide for procurement of power station equipment - Part 6-1: Turbine auxiliaries; deaerators; German version EN 45510-6-1:1998
Edition 1998-06

Guide for procurement of power station equipment - Part 4-2: Boiler auxiliaries; gas-air, steam-air and gas-gas heaters; German version EN 45510-4-2:1999
Edition 1999-06