When analyzing technical cleanliness, the standards VDA-19.1 (2015) and ISO-16232 (2018) form an internationally recognized framework. In addition, customer-specific guidelines and test specifications must be observed. These texts regulate which methods and test equipment are to be used for the specific component and which cleanliness requirements apply.

For the test area of cleanliness analysis, we have a flexible accreditation that allows us a free choice of standardized and equivalent procedures. Below we inform our customers about the test procedures in the flexible area of our accreditation (as of 12-2022).