Pipes of high-density polyethylene (PE-HD) for buried telecommunication - Dimensions and technical delivery conditions
Edition 2018-09

River bottom structures in hydraulic engineering
Edition 2023-01

Field acceptance tests of storage pumps
Edition 1971-10

Determination of influence of chemical fluids on the long-term hydrostatic strength of pressure pipes made of thermoplastics materials
Edition 2020-11

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

Classification of types
Edition 1964-08

Measurement of liquid flow in closed conduits - Weighing method (ISO 4185:1980 + Cor. 1:1993); German version EN 24185:1993 + AC:1993
Edition 2024-02

Power law model - Goodness-of-fit tests and estimation methods (IEC 61710:2013); German version EN 61710:2013
Edition 2014-03

Reliability growth - Statistical test and estimation methods (IEC 61164:2004); German version EN 61164:2004
Edition 2004-11

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 4-1: Passive optical street cabinet for category A; German version EN 50411-4-1:2019
Edition 2020-07