Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures; German and English version prEN 16129:2018
Edition 2018-08

Earthworks - Part 1: Principles and general rules; German version EN 16907-1:2018
Edition 2019-04

Haematology - Determination of the concentration of blood corpuscles in blood - Part 6: Reference method for the determination of the concentration of CD4 positive lymphocytes; Text in German and English
Edition 2021-08

Medical microbiology - Diagnosis of tuberculosis - Part 32: Detection of mycobacteria by microscopic methods; Text in German and English
Edition 2015-05

Prestressing steels — Waxed and sheathed strands for construction applications, German and English Version prEN 18035:2023
Edition 2023-12

Medical electrical equipment - Part 2-87: Particular requirements for basic safety and essential performance of high-frequency ventilators (ISO 80601-2-87:2021); German version EN ISO 80601-2-87:2021
Edition 2021-10

Prestressing steels - Protected and sheathed strands for prestressing - Part 1: General requirements; German and English version prEN 10369-1:2019
Edition 2019-07

Tests for chemical properties of aggregates - Part 1: Chemical analysis; German version EN 1744-1:2009+A1:2012
Edition 2013-03

Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018); German version EN ISO 16266-2:2021
Edition 2023-01

Sterilization of health care products - Microbiological methods - Part 1: Determination of a population of microorganisms on products (ISO 11737-1:2018 + Amd 1:2021); German version EN ISO 11737-1:2018 + A1:2021
Edition 2021-10