Electric Energy Storage Systems - Part 4-2: Assessment of the environmental impact of battery failure in an electrochemical based storage system (IEC 120/316/CDV:2023); German and English version prEN IEC 62933-4-2:2023

Nuclear power plants - Instrumentation systems important to safety - Containment monitoring for early detection of developing deviations from normal operation in light water reactors (IEC 45A/1246/CD:2018); Text in German and English

Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 28: Two-way communication system to contact a rescue service

Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 28: Two-way communication system to contact a rescue service

Measuring relays and protection equipment - Part 216-1: Digital Interface - General Requirements and Tests for Protection Functions using digital communication as input and output

Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery (ISO 5149-4:2022); German version EN ISO 5149-4:2025

State of railway vehicles - Control and instrumentation technology - Part 207-11: Tachograph

Equipments for slaughterhouses - Slaughtering traps for bovine animals - Safety and cleaning requirements

Railway applications - Technical criteria for the coordinations in neutral-section passing system for train

Equipments for slaughterhouses - Slaughtering traps for bovine animals - Safety and cleaning requirements; German version FprEN 17657:2025