Recreational diving services - Requirements for the training of scuba instructors - Part 2: Level 2 (ISO 24802-2:2014); German version EN ISO 24802-2:2014
Edition 2014-08

Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO 389-9:2009); German version EN ISO 389-9:2009
Edition 2009-12

Private Telecommunication Network (PTN); signalling protocol at the S-reference point; identification supplementary services; English version ETS 300191:1992
Edition 1993-09

Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods; German version EN 598:2007+A1:2009
Edition 2009-10

Online consumer reviews - Principles and requirements for their collection, moderation and publication (ISO 20488:2018)
Edition 2019-03

Plastics welding personnel - Qualification of welders - Thermoplastics welded assemblies; German version EN 13067:2020
Edition 2020-11

Particle size analysis - Dynamic light scattering (DLS) (ISO 22412:2017)
Edition 2018-09

Temperature recorders for the transport, storage and distribution of temperature sensitive goods - Tests, performance, suitability; German version EN 12830:2018
Edition 2018-10

Translation services - Evaluation of translation output - General guidance (ISO 5060:2024)
Edition 2024-06

Safety of machinery - Visual danger signals - General requirements, design and testing; German version EN 842:1996+A1:2008
Edition 2009-01