Preparation and quality management of fluids for haemodialysis and related therapies - Part 1: General requirements (ISO/DIS 23500-1:2022); German and English version prEN ISO 23500-1:2022
Edition 2023-01

Preparation and quality management of fluids for haemodialysis and related therapies - Part 2: Water treatment equipment for haemodialysis applications and related therapies (ISO/DIS 23500-2:2022); German and English version prEN ISO 23500-2:2022
Edition 2022-12

Electronic railway equipment - Train communication network (TCN) - Part 2-2: Wire Train Bus conformance testing (IEC 61375-2-2:2012); English version EN 61375-2-2:2012
Edition 2015-06

Prefabricated accessories for roofing - Part 1: Individual plastic rooflights - Product specification and test methods; German and English version prEN 1873-1:2020
Edition 2020-09

Aerospace series - Fibre optic systems - Handbook - Part 003: Looming and installation practices; German and English version EN 4533-003:2017
Edition 2018-04

Statistical aspects of sampling from bulk materials - Part 1: General principles (ISO 11648-1:2003)
Edition 2006-04

Fundamentals of metrology - Part 3: Evaluation of measurements of a single measurand, measurement uncertainty
Edition 1996-05

Conformity assessment - Supplier's declaration of conformity - Part 1: General requirements (ISO/IEC 17050-1:2004, corrected version 2007-06-15); German and English version EN ISO/IEC 17050-1:2010
Edition 2010-08

Aggregates for railway ballast - Part 1: Characteristics; German and English version prEN 13450-1:2021
Edition 2021-07

Non-destructive testing - Ultrasonic testing - Sensitivity and range setting (ISO/DIS 16811:2024); German and English version prEN ISO 16811:2024
Edition 2024-02