Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 1: Size range from 20 nm to 500 nm (ISO 21083-1:2018); German version EN ISO 21083-1:2018
Edition 2019-09

Digital cellular telecommunications system (Phase 2) - Network Management (NM) procedures and messages on the A-bis interface; English version ETS 300623:1996
Edition 1997-07

Pin bolts - Coarse type made of steel
Edition 2020-02

Step motors; definitions, symbols, units and characteristics
Edition 1976-10

Fibre optics - Multimode launch conditions - Part 1: Launch condition requirements for measuring multimode attenuation (IEC 62614-1:2020); German version EN IEC 62614-1:2020
Edition 2021-04

Foodstuffs - Determination of acesulfame K in table top sweetener preparations - Spectrometric method; German version EN 1377:1996
Edition 1996-10

Brewhouse plants - Minimum specifications
Edition 2021-02

Testing of lubricants - Testing of the rust-prevention properties of greases - SKF-Emcor-method
Edition 2017-10

Hose clamps - Part 1: Clamps with worm gear drive, shapes A and B
Edition 2021-09

Aerospace series - Bearings, spherical plain in corrosion resisting steel with self-lubricating liner - Light series - Elevated load at ambient temperature - Dimensions and loads; German and English version EN 3048:2001
Edition 2006-03