Frequency Test Record St 33 and M 33 (33 1/3 rev/min; Stereo and Mono)
Edition 1971-03

Nuclear power plants - Instrumentation important to safety - Determination and maintenance of trip setpoints (IEC 45A/1625/CDV:2025); Text in German and English
Edition 2026-02

German standard methods for the examination of water, waste water and sludge - General measures of effects and substances (group H) - Part 16: Determination of the phenol index (H 16); Corrigendum 1
Edition 2018-12

Mechanical thermostats for gas-burning appliances; German version EN 257:2022+A1:2023
Edition 2024-10

Cables with plastic-insulation and lead-sheath for power installation
Edition 1995-12

Dentistry - Metallic powders for the additive production of dental restorations
Edition 2023-11

Plain bearings - Part 5: Thermoset plastic bushes
Edition 1998-07

LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Ancillary equipment; German version EN 14071:2024
Edition 2025-02

Circular Levels; Terms, Construction
Edition 1961-11

Temperature control devices and temperature limiters for heat generating systems; German version EN 14597:2012
Edition 2015-02