Characteristic noise emission values of technical sound sources; fans
Edition 1990-11

Bioaerosols and biological agents - Emission measurement - Planning and performing emission measurements
Edition 2022-08

Optical measurement and microtopographies - Calibration of interference microscopes and depth measurement standards for roughness measurement
Edition 2024-01

Olfactometry - Determination of hedonic odour tone
Edition 1994-09

Terahertz systems - Time domain spectroscopy (TDS) systems
Edition 2022-01

Provision and installation of sanitary facilities - Generic aspects and systems; Prefabricated sanitary modules (prefabricated sanitary rooms, installation systems)
Edition 2012-02

Mechanical devices for automation equipment - Guidance mechanisms
Edition 2002-04

Environmental meteorology - Physical modelling of flow and dispersion processes in the atmospheric boundary layer - Application of wind tunnels
Edition 2000-12

Environmental meteorology - Local cold air
Edition 2003-12

Evaluation in value analysis - Examples
Edition 2020-08