Mechanical solid-liquid separation by cake filtration - Determination of filter cake resistance
Edition 2010-12

Reliability methodology - Petri nets
Edition 2008-07

Use of field bus systems in water supply plants
Edition 2007-06

Gaseous air pollution measurement - Determination of the nitrogen monoxide and nitrogen dioxide concentration - Preparation of the calibration gas mixtures and determination of their concentration
Edition 1995-10

Particulate matter measurement - Dust measurement in flowing gases - Gravimetric determination of dust load
Edition 2021-05

Inspection of measuring and test equipment - Test instruction for mechanical dial gauges
Edition 2021-08

Optical 3-D measuring systems - Optical systems based on area scanning
Edition 2012-08

Workplace air - Reduction of exposure to air pollutants - Capture of air pollutants
Edition 2006-03

Cleanroom technology - Extractable soluble residue testing - Method for determining the actual condition and limit value testing
Edition 2022-12

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