X-ray optical systems - X-ray mirrors and X-ray mirror systems - Total reflection mirrors and multilayer mirrors
Edition 2018-09

Determination of deposition fluxes of ambient air pollutants - Determination of the deposition fluxes of fluorides, chlorides and sulphur oxides (SOx) by means of the IRMA-method
Edition 2010-10

Emission control - Powder coating
Edition 2016-06

Level measurement - Microwave methods
Edition 2012-12

Emission control - Treatment of mineral construction-site and demolition waste - Stationary and mobile demolition waste recycling facilities
Edition 2011-03

Building automation and control systems (BACS) - Planning - Requirements planning, concept of operation, and specifications sheet
Edition 2019-01

Surface temperature measurement with contact thermometers
Edition 2023-03

Planned maintenance - Instruction on creating of maintenance lists
Edition 2017-03

Biological measuring techniques for the determination and evaluation of effects of air pollutants (biomonitoring) - Determination of nitrogen accumulation in the foliose lichen Parmelia sulcata detecting effects of ambient air pollutants
Edition 2015-12

Chemical analysis of particulate matter; determination of arsenic, antimony and selenium in dust emissions by atomic absorption spectrometry after separation of their volatile hydrides
Edition 1990-02