Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO/DIS 13160:2020); German and English version prEN ISO 13160:2020
Edition 2020-04

Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 17855-2:2023); German and English version prEN ISO 17855-2:2023
Edition 2023-08

Workplace exposure - Measurement of the dustiness of bulk materials - Part 3: Continuous drop method; German and English version prEN 15051-3:2024
Edition 2024-07

Non-destructive testing - Leak testing - Tracer gas method (ISO 20485:2017); German version EN ISO 20485:2018
Edition 2018-05

Industrial communication networks - Fieldbus specifications - Part 4-16: Data-link layer protocol specification - Type 16 elements (IEC 61158-4-16:2007); English version EN 61158-4-16:2008, only on CD-ROM
Edition 2008-09

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions; German and English version prEN 1793-5:2023
Edition 2023-08

Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 1: General (ISO 15876-1:2017); German and English version EN ISO 15876-1:2017
Edition 2017-06

Home and Building Electronic Systems (HBES) - Part 4-2: Media independent layers - Transport layer, network layer and general parts of data link layer for HBES Class 1; German version EN 50090-4-2:2004, text English
Edition 2004-07

Vacuum gauges - Calibration by direct comparison with a reference gauge (ISO 3567:2011)
Edition 2015-05

Heat treatment of ferrous materials - Methods of heat treatment - Part 1: Hardening, austempering, annealing, quenching, tempering of components
Edition 1994-10