Means for resealing threaded joints of gas pipework in buildings; German version EN 13090:2000
Edition 2001-01

Biological evaluation of medical devices - Part 23: Tests for irritation (ISO 10993-23:2021); German version EN ISO 10993-23:2021
Edition 2021-10

Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO 7704:2023); German version EN ISO 7704:2023
Edition 2023-12

Gel permeation chromatography (GPC) - Part 3: Water as eluent (ISO 13885-3:2020); German version EN ISO 13885-3:2021
Edition 2021-11

Gel permeation chromatography (GPC) - Part 2: N,N-Dimenthylacetamide (DMAC) as eluent (ISO 13885-2:2020); German version EN ISO 13885-2:2021
Edition 2021-11

Gel permeation chromatography (GPC) - Part 1: Tetrahydrofuran (THF) as eluent (ISO 13885-1:2020); German version EN ISO 13885-1:2021
Edition 2021-11

Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle rating 1 µm to less than 80 µm - Requirements for performance, safety and testing; German version EN 13443-2:2005+A1:2007
Edition 2007-10

Aerospace; expanding adhesive films for structural parts; technical specification
Edition 1979-12

Aerospace; resins for fiber reinforced, technical specification
Edition 1979-08

Pipelines made of copper-nickel-alloys - Part 4: Technical specification for tubes
Edition 2002-02