Micro gears - Basic principles
Edition 2009-04

Cleanroom technology - Quality, production and distribution of ultrapure water - Fundamentals
Edition 2009-01

Maximum ambient concentrations referring to human health - Maximum ambient concentrations for nitrogen dioxide
Edition 2004-12

Environmental meteorology - Models for the gas-phase chemistry of the troposphere
Edition 1999-11

Capability test for bolting technology machines - Process capability test (PFU)
Edition 2019-02

Thermal use of the underground - Thermal response test (TRT)
Edition 2020-07

Operation of buildings and maintenance of building installations - Building automation and control systems
Edition 2018-01

Environmental meteorology - Ground-based remote sensing of temperature - Radio-acoustic sounding systems (RASS)
Edition 2010-05

Accuracy of coordinate measuring machines - Characteristics and their checking - Acceptance and reverification tests of lasertrackers
Edition 2011-01

Emission control - Cement plants
Edition 2021-01