Bioaerosols and biological agents - Generation of test bioaerosols - Basics and requirements for test bioaerosols
Edition 2017-03

Bioaerosols and biological agents - Emission measurement - Planning and performing emission measurements
Edition 2013-05

Limiting controls in fossil fired steam power stations
Edition 1996-09

Indoor-air pollution measurement - Measurement strategy for polycyclic aromatic hydrocarbons (PAHs), polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs) and polychlorinated bibhenyle (PCBs)
Edition 1997-12

Determination of asbestos in technical products - Sampling and sample preparation
Edition 2021-12

Measuring rooms - Classification and characteristics - Planning and execution
Edition 2015-12

Bioaerosols and biological agents - Environmental health assessment of bioaerosols in ambient air - Risk assessment for aerosols containing Legionella
Edition 2023-01

Project engineer in projects with external team members - Requirements for qualification
Edition 2021-09

Virtual commissioning - Model types, terms, and definitions
Edition 2023-09

Precision engineering components; guides; gas-, magnetic- and hydraulic bearings
Edition 1985-10