Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves; German and English version prEN 1751:2023
Edition 2023-02

Seals for socket joints in ductile iron or steel pipelines for water supply - Requirements and tests
Edition 2024-02

Fluid power systems and components - Part 1: Characteristics
Edition 1995-08

Mechanical pressure and temperature gauges - Differential pressure gauges - Dimensions, metrology, requirements and testing
Edition 2018-04

Mechanical pressure and temperature gauges - High pressure gauges - Dimensions, Metrology, Requirements and Testing
Edition 2017-04

Determination of the butter type with neural network analysis of compositional parameters - Chemometric method
Edition 2003-02

Air regulation systems for mining - Travel-way air locks with pressure-relief air doors
Edition 2019-06

Light and lighting - Sports lighting; German version EN 12193:2018
Edition 2019-07

Vacuum technology; acceptance specifications for diffusions pumps and vapour jet vacuum pumps for vapour pressures of the pump fluid <1 mbar
Edition 1983-02

Reamers; Manufacturing Tolerances and Designation
Edition 1966-11