Determination of water separation ability of lubricating oils and low-flammability fluids after contact with steam
Edition 1991-03

Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 6: Separation efficiency by mass, unducted outlet; German version EN 1093-6:1998+A1:2008
Edition 2008-11

Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 7: Separation efficiency by mass, ducted outlet; German version EN 1093-7:1998+A1:2008
Edition 2008-11

Electrolytically zinc-nickel (ZN) coated steel flat products - Technical delivery conditions; German version EN 10271:1998
Edition 1998-12

Ambient air - Standard method for measurement of NO₃⁻, SO₄²⁻, Cl⁻, NH₄⁺, Na⁺, K⁺, Mg²⁺, Ca²⁺ in PM2,5 as deposited on filters; German version EN 16913:2017
Edition 2017-09

Centrifuges - Marine fuel centrifuges - Determination of particle separation performance and certified flow rate (CFR) under defined test conditions; German version EN 17763:2022
Edition 2022-12

Electrodeposited metallic coatings and related finishes - Sampling procedures for inspection by attributes (ISO 4519:1980); German version EN ISO 4519:2016
Edition 2016-08

Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO 4524-3:2021); German version EN ISO 4524-3:2021
Edition 2022-02

Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 6: Determination of the presence of residual salts (ISO 4524-6:1988); German version EN ISO 4524-6:1994
Edition 1995-01

Metallic coatings - Autocatalytic (electroless) nickel-phosphorus alloy coatings - Specifications and test methods (ISO 4527:2003); German version EN ISO 4527:2003
Edition 2003-10