Biological waste gas purification - Biofilters
Edition 2016-03

Mechanical solid-liquid separation by cake filtration - Mechanical deliquoring of incompressible filter cakes by undersaturation using a gas pressure difference
Edition 2017-03

Testing of cleanable filter media - Standard test for the evaluation of cleanable filter media
Edition 2004-10

Filtering-separators - High-temperature gas filtration
Edition 2012-11

Dust fires and dust explosions - Hazards - assessment - protective measures - Dust fires and explosion protection in dust extracting installations - Examples
Edition 2017-08

Form metrology - Determination of the axial spindle deviation
Edition 2015-06

Surface measurement - Specification of surface conditions in technical product documentation
Edition 2018-01

Indoor air measurement - Ambient air measurement - Measurement of inorganic fibrous particles - Scanning electron microscopy method
Edition 2013-06

Waste gas cleaning - Downstream dust control devices for small-sized solid fuel combustion systems
Edition 2016-04

Performance criteria and test procedures for measuring devices for monitoring emissions at firing installations - Measuring devices for the determination of smoke number
Edition 2010-08