Safety evaluations of flammable refrigerants in air-conditioning systems of rail vehicles
Edition 2023-08

Non-destructive testing - Radiation protection rules for the technical application of X-ray equipment up to 1 MV - Part 1: Technical safety requirements and testing for the manufacture, installation and operation
Edition 2024-09

Leather - Terminology - Key definitions for the leather trade; German version EN 15987:2022
Edition 2022-12

Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 2: Evaluation of airborne particle concentrations using Optical Particle Counters
Edition 2014-02

Respiratory protective devices - Self-contained closed-circuit breathing apparatus, compressed oxygen type - Part 2: Short duration-compressed oxygen type for moderate work rates; requirements, testing, marking
Edition 1997-10

Information technology - Office machines, inkjet print heads and inkjet tanks for inkjet printers - Part 2: Requirements on compatible ink cartridges (4-colour system) and their characteristic features
Edition 2009-08

Ultrasonic equipment for manual testing
Edition 1990-09

Food hygiene - Food delivery to consumer (especially e-commerce) - Hygienic requirements and necessary information
Edition 2022-03

Information and documentation - Preservation of evidence of cryptographically signed documents
Edition 2015-05

Testing of plastics - Bending test and impact test on dynstat test specimens
Edition 2024-10