Liquid fuels - Determination of thermal stability of fuel oil EL
Edition 2008-08

Respiratory protective devices - Half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only - Requirements, testing, marking; German version EN 1827:1999+A1:2009
Edition 2009-11

Respiratory protective devices - Power filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking; German and English version prEN 12942:2016
Edition 2017-02

Workplace exposure - Measurement of airborne microorganisms and microbial compounds - General requirements; German version EN 13098:2019
Edition 2019-12

Respiratory protective devices - Recommendations for selection, use, care and maintenance - Guidance document; German version EN 529:2005
Edition 2006-01

Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013 + Amd 1:2021); German version EN ISO 4892-2:2013 + A1:2021
Edition 2021-11

Respiratory protective devices - Gas filter(s) and combined filter(s) for protection against carbon monoxide - Requirements, testing, marking
Edition 2007-02

Respiratory protective devices - Powered filtering devices incorporating a loose fitting respiratory interface - Requirements, testing, marking; German and English version prEN 12941:2016
Edition 2017-02

Road vehicles - Air filters for motor passenger compartments - Part 1: Test for particulate filtration
Edition 2006-04

Liquid petroleum products - Determination of storage stability of fuel oil EL
Edition 2010-01