Scope
VDA Band 19.1
Technical cleanliness and particle contamination analysis
VDA Band 19.1 is a German automotive industry standard that defines cleanliness requirements and testing procedures for functionally relevant components in fluid circuits. It specifies sampling methods, particle extraction techniques, and contamination classification compatible with ISO 4406 codes. This standard is widely used by Tier 1 suppliers and OEMs in Germany and central Europe to verify component integrity before assembly. Accreditation to this standard demonstrates laboratory competence in precise particle quantification and adherence to stringent German automotive quality expectations.
What it measures
- Particle count and size classification (ISO 4406 compatible)
- Cleanliness class of functional components
- Surface contamination of injectors, valves, and pumps
- Acceptable contamination thresholds per application
- Particle morphology and composition
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DIN EN ISO 16232
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BS EN ISO 16232
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NF EN ISO 16232
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UNI EN ISO 16232
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UNE EN ISO 16232
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NEN EN ISO 16232
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DIN EN ISO 4406
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BS EN ISO 4406
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NF EN ISO 4406
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UNI EN ISO 4406
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UNE EN ISO 4406
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NEN EN ISO 4406
1,865
Accredited labs
17
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Showing 251–275 of 298 labs
DIN EN 12457-2
DIN EN ISO 10304-1
DIN EN 14789
DIN EN 13126-19
ISO 23695
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DIN 3388-4
EPA 6020
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ISO 18787
ISO 19250
AOAC 2012.01 2016
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ETSI EN 319 412
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EPA 3545
EPA 3630
DIN 51750-3
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DIN EN 17322
EPA 3015
DIN 51750-3
DIN EN ISO 10304-1
EPA 8015
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DIN EN 12457-2
ISO 11731
EPA 3051
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DIN EN ISO 6888-1
BS EN 15662
AOAC 2012.01 2016
DIN EN ISO 6888-2
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UNI 10678
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ISO 18593
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ISO 15705
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TESTINGPOINT 10 S.u.r.l.
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AOAC 2012.01 2016
DIN EN 61442
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ISO 17604
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ISO 6888-1
ISO 17604
ISO 14698-1
DIN EN ISO 15213-2
ISO 14189
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