Petroleum and natural gas industries - Field testing of drilling fluids - Part 1: Water-based fluids (ISO 10414-1:2008); German version EN ISO 10414-1:2008
Edition 2009-04

Copper and copper alloys - Material condition designation; German version EN 1173:2008
Edition 2008-08

Gas-fired overhead luminous radiant heaters for non-domestic use - Safety and energy efficiency; German version EN 419:2019
Edition 2020-04

Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head; German version EN 16416:2023
Edition 2023-04

Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007); German version EN ISO 14596:2007
Edition 2007-12

Information processing; switching algebra, mathematical signs and symbols
Edition 1985-11

Aluminium and aluminium alloys - Drawing stock - Part 1: General requirements and technical conditions for inspection and delivery; German version EN 1715-1:2008
Edition 2008-07

Bitumen and bituminous binders - Determination of the softening point - Ring and Ball method; German version EN 1427:2015
Edition 2015-09

Retaining rings for bores - Normal type and heavy type
Edition 2017-06

Electric road vehicles - Test procedures for determination of charging performance; Text in German and English
Edition 2021-12